515 problem(s) found in 1601 milliseconds (displaying 100 problem(s)). [A='Rudenko'] [download as LaTeX]
*) 1. ... c8=D 2. a1=D+ Dc1 3. Dh8 Dxe3 4. Dh1 Dxf2#
1) 1. Sd1 c8=D 2. a1=D Dc2 3. Dh8 Dxe2 4. Dh2 Df1#
1) 1. Sd1 c8=D 2. a1=D Dc2 3. Dh8 Dxe2 4. Dh2 Df1#





2 - P0506850
Valentin Rudenko
Viktor Chepizhny
FIDE Olympia Turnier 26 Thessaloniki 1984
2. Preis

(6+13) C+
h#2
b) sKb6 nach e4
c) sKb6 nach f6
Valentin Rudenko
Viktor Chepizhny
FIDE Olympia Turnier 26 Thessaloniki 1984
2. Preis

(6+13) C+
h#2
b) sKb6 nach e4
c) sKb6 nach f6
a) 1. Tb5 Tc5 2. Td5 Txc6#
b) 1. Tc5 Td5 2. Te5 Td4#
c) 1. Td5 Te5 2. Tf5 Te6#
b) 1. Tc5 Td5 2. Te5 Td4#
c) 1. Td5 Te5 2. Tf5 Te6#





*) 1. ... Kxc8 2. Sb5 d8=S#
1) 1. Ld6 dxc8=L 2. Lb8+ Ld7#
1) 1. Ld6 dxc8=L 2. Lb8+ Ld7#





Keywords: Check Protection
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: qbnK4/B2P4/P1k5/3rP3/8/2n2B2/8/8
Input: Markus Manhart, 1997-06-27
Last update: hpr, 1999-10-19 more...
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: qbnK4/B2P4/P1k5/3rP3/8/2n2B2/8/8
Input: Markus Manhart, 1997-06-27
Last update: hpr, 1999-10-19 more...
4 - P0510317
Valentin Rudenko
Viktor Chepizhny
FIDE Olympia Turnier 16 Tel Aviv 1964
1.-2. Preis

(4+5) C+
h#2*
Valentin Rudenko
Viktor Chepizhny
FIDE Olympia Turnier 16 Tel Aviv 1964
1.-2. Preis

(4+5) C+
h#2*
*) 1. ... Kd4 2. c3 Dxb3#
1) 1. Lxb2+ Kxc4 2. La3 Lxb3#
1) 1. Lxb2+ Kxc4 2. La3 Lxb3#





Keywords: Sacrifice of white pieces, Check Protection
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 8/8/8/p7/k1p5/1pK2P2/1Q6/b2B4
Reprints: 737 Szachy 04/1965
Input: Markus Manhart, 1997-06-26
Last update: Marcin Banaszek, 2018-03-28 more...
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 8/8/8/p7/k1p5/1pK2P2/1Q6/b2B4
Reprints: 737 Szachy 04/1965
Input: Markus Manhart, 1997-06-26
Last update: Marcin Banaszek, 2018-03-28 more...
5 - P0523641
Valentin Rudenko
Problem 07/1960
6.-7. ehrende Erwähnung
30. Thematurnier

(8+6) cooked
h#2*
Valentin Rudenko
Problem 07/1960
6.-7. ehrende Erwähnung
30. Thematurnier

(8+6) cooked
h#2*
1) 1. ... Lb4 2. Da1 Sc6#
2) 1. Kxd6 Tc7 2. Dxf6 Sb5#
Cook: NL 1. Kxd6 Sc8+ 2. Kc5 Tc7#
2) 1. Kxd6 Tc7 2. Dxf6 Sb5#





Cook: NL 1. Kxd6 Sc8+ 2. Kc5 Tc7#
Keywords: Sacrifice of white pieces, Tempo Move (d d)
Genre: h#
FEN: 8/N4R2/3NpP2/p2pk3/P2q1p2/2B5/4KP2/8
Input: Markus Manhart, 1998-02-10
Last update: Alfred Pfeiffer, 2015-09-10 more...
Genre: h#
FEN: 8/N4R2/3NpP2/p2pk3/P2q1p2/2B5/4KP2/8
Input: Markus Manhart, 1998-02-10
Last update: Alfred Pfeiffer, 2015-09-10 more...
1) 1. Sd5 Sxf3 2. Dd2 Sd4#
2) 1. Sb5 Sh3 2. d2 Sf4#
3) 1. c5 Se4 2. Td2 Sxc3#
2) 1. Sb5 Sh3 2. d2 Sf4#
3) 1. c5 Se4 2. Td2 Sxc3#





Keywords: Fesselungsspiel (313 000 330)
Genre: h#
Computer test: (Popeye C-Version 3.47 (1024 KB))
FEN: 1b6/2p5/p3P3/r5NK/p6p/2np1p2/q3k3/3rnbB1
Input: Markus Manhart, 1998-03-01
Last update: hpr, 1999-01-26 more...
Genre: h#
Computer test: (Popeye C-Version 3.47 (1024 KB))
FEN: 1b6/2p5/p3P3/r5NK/p6p/2np1p2/q3k3/3rnbB1
Input: Markus Manhart, 1998-03-01
Last update: hpr, 1999-01-26 more...
7 - P0526748
Valentin Rudenko
Viktor Chepizhny
Sojus-Apollo Turnier 1975
1. Preis

(6+10) C+
h#2
3.1...
Valentin Rudenko
Viktor Chepizhny
Sojus-Apollo Turnier 1975
1. Preis

(6+10) C+
h#2
3.1...
1) 1. Lf4+ Se3+ 2. Le5 f4#
2) 1. Sf3 Sh4+ 2. Se5 Sf3#
3) 1. Sf7 Sh6+ 2. Se5 Sf7#
2) 1. Sf3 Sh4+ 2. Se5 Sf3#
3) 1. Sf7 Sh6+ 2. Se5 Sf7#





Keywords: Fesselungsspiel (313 303 000)
Genre: h#
Computer test: (Popeye C-Version 3.47 (1024 KB))
FEN: 8/8/rq1pK1pn/1p1R1Nk1/3R2Pn/4b3/5P2/4r3
Reprints: 596 FIDE Album 1974-1976
1016 Rozmaitosci szachowe 15/09/2007
Input: Markus Manhart, 1998-03-01
Last update: Marcin Banaszek, 2017-01-13 more...
Genre: h#
Computer test: (Popeye C-Version 3.47 (1024 KB))
FEN: 8/8/rq1pK1pn/1p1R1Nk1/3R2Pn/4b3/5P2/4r3
Reprints: 596 FIDE Album 1974-1976
1016 Rozmaitosci szachowe 15/09/2007
Input: Markus Manhart, 1998-03-01
Last update: Marcin Banaszek, 2017-01-13 more...
8 - P0530508
Valentin Rudenko
115 Problemista 04/1963
1. Preis
II Thematurnier 1962

(11+12) C+
h#2
2.3.1.1
Valentin Rudenko
115 Problemista 04/1963
1. Preis
II Thematurnier 1962

(11+12) C+
h#2
2.3.1.1
1) 1. Kd4 Txe8 2. Sd5 Txe4#
2) 1. Kd4 axb4 2. Sd5 Lxc5#
3) 1. Kd4 Sg4 2. Dd5 dxe3#
4) 1. Kc6 Txe8 2. Dd5 Tc8#
5) 1. Kc6 axb4 2. Sd5 b5#
6) 1. Kc6 Sg4 2. Sd5 Se5#
2) 1. Kd4 axb4 2. Sd5 Lxc5#
3) 1. Kd4 Sg4 2. Dd5 dxe3#
4) 1. Kc6 Txe8 2. Dd5 Tc8#
5) 1. Kc6 axb4 2. Sd5 b5#
6) 1. Kc6 Sg4 2. Sd5 Se5#





Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 4bR2/B2p1N2/P2P4/2pk4/1p2p3/P1n1nP2/q2P3N/b1rr1B1K
Reprints: 462 Problemista 09/1965
Input: Ralf Krätschmer, 1998-03-01
Last update: Marcin Banaszek, 2020-02-28 more...
*) 1. ... Sxb2 2. c3+ Txd3#
1) 1. Te5+ Sc5 2. Sd5+ Sxb3#
1) 1. Te5+ Sc5 2. Sd5+ Sxb3#





Keywords: Fesselungsspiel (224 312 110)
Genre: h#
Computer test: (Popeye C-Version 3.47 (1024 KB))
FEN: 8/1p1N4/1P6/1K3P2/Rnpk4/br1q4/1n1Rr1B1/3N1b2
Reprints: Szachy 10/1961
Input: Markus Manhart, 1998-03-28
Last update: Marcin Banaszek, 2018-01-23 more...
Genre: h#
Computer test: (Popeye C-Version 3.47 (1024 KB))
FEN: 8/1p1N4/1P6/1K3P2/Rnpk4/br1q4/1n1Rr1B1/3N1b2
Reprints: Szachy 10/1961
Input: Markus Manhart, 1998-03-28
Last update: Marcin Banaszek, 2018-01-23 more...
10 - P0540343
Valentin Rudenko
Komsomolskoje Snamja 1962
1. Preis
Internationales Turnier

(9+7) C+
h#2
2.3.1.1
Valentin Rudenko
Komsomolskoje Snamja 1962
1. Preis
Internationales Turnier

(9+7) C+
h#2
2.3.1.1
1) 1. Ke6 Sd5 2. De5 Sxc7#
2) 1. Ke6 Tf1 2. S7e5 Tf6#
3) 1. Ke6 Td1 2. S3e5 Txd6#
4) 1. Ke4 Sd5 2. S7e5 Sf6#
5) 1. Ke4 Tf1 2. S3e5 Tf4#
6) 1. Ke4 Td1 2. De5 exd3#
2) 1. Ke6 Tf1 2. S7e5 Tf6#
3) 1. Ke6 Td1 2. S3e5 Txd6#
4) 1. Ke4 Sd5 2. S7e5 Sf6#
5) 1. Ke4 Tf1 2. S3e5 Tf4#
6) 1. Ke4 Td1 2. De5 exd3#





Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 4K3/2rnB3/3p4/4k3/r5P1/2qnN1P1/2N1P1P1/2R5
Reprints: 384 Problemista 03-04/1965
Input: Michal Dragoun, 1998-04-08
Last update: Marcin Banaszek, 2020-02-23 more...
1. Ke5 Ke3 2. d5 Sg4#





Keywords: Tempo Move (b b)
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 8/3p4/2R1B3/8/3k4/5K2/5N2/8
Input: Michal Dragoun, 1998-04-09
Last update: hpr, 1998-12-31 more...
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 8/3p4/2R1B3/8/3k4/5K2/5N2/8
Input: Michal Dragoun, 1998-04-09
Last update: hpr, 1998-12-31 more...
12 - P0543669
Valentin Rudenko
Viktor Chepizhny
Wettkampf der sozialistischen Länder 1975-1976
6. Platz Thema V

(2+11) C+
h#2
b) Drehung um 180 Grad
Valentin Rudenko
Viktor Chepizhny
Wettkampf der sozialistischen Länder 1975-1976
6. Platz Thema V

(2+11) C+
h#2
b) Drehung um 180 Grad
a) 1. Se3 Dg8 2. c3 Da2#
b) 1. Ld6 Db2 2. g6 Dh8#
b) 1. Ld6 Db2 2. g6 Dh8#





Keywords: Fesselungsspiel (212 000 220)
Genre: h#
Computer test: (Popeye C-Version 3.47 (1024 KB))
FEN: 8/8/8/1q1n4/krpb1p2/3r2QK/1p1p4/3n4
Input: Markus Manhart, 1998-04-17
Last update: hpr, 1999-04-04 more...
Genre: h#
Computer test: (Popeye C-Version 3.47 (1024 KB))
FEN: 8/8/8/1q1n4/krpb1p2/3r2QK/1p1p4/3n4
Input: Markus Manhart, 1998-04-17
Last update: hpr, 1999-04-04 more...
13 - P0549116
Valentin Rudenko
5072 Arbejder-Skak , p. 88, 09/1959
J. P. Toft zum 60. Geburtstag

(4+8) C+
h#3*
Valentin Rudenko
5072 Arbejder-Skak , p. 88, 09/1959
J. P. Toft zum 60. Geburtstag

(4+8) C+
h#3*
* 1. ... Txh5 2. e1=S Th4 3. Sd3 Le6#
1. e1=D+ Ld1+ 2. De4 Lg4 3. Dd3 Le6#
1. e1=D+ Ld1+ 2. De4 Lg4 3. Dd3 Le6#





Keywords: Cross check, Reihen-Echo, Exchange of Promotions
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 8/8/8/1bb4p/2k3BR/p1n4P/p3p3/K7
Input: Ralf Binnewirtz, 1997-11-02
Last update: Felber, Volker, 2018-09-30 more...
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 8/8/8/1bb4p/2k3BR/p1n4P/p3p3/K7
Input: Ralf Binnewirtz, 1997-11-02
Last update: Felber, Volker, 2018-09-30 more...
14 - P0550515
Valentin Rudenko
5584 Arbejder-Skak 02/1962

(3+4) C+
h#2
b) wSc4 nach e4
c) ferner sSd8 nach f8
d) ferner wSe4 nach g4
Valentin Rudenko
5584 Arbejder-Skak 02/1962

(3+4) C+
h#2
b) wSc4 nach e4
c) ferner sSd8 nach f8
d) ferner wSe4 nach g4
a) 1. Sb7 Lg3 2. 0-0-0 Sb6#
b) 1. Sf7 Lb4 2. Td8 Sf6#
c) 1. Sd7 Lh4 2. Tf8 Sd6#
d) 1. Sh7 Lc3 2. 0-0 Sh6#
b) 1. Sf7 Lb4 2. Td8 Sf6#
c) 1. Sd7 Lh4 2. Tf8 Sd6#
d) 1. Sh7 Lc3 2. 0-0 Sh6#





15 - P0550523
Yuri Gordian
Valentin Rudenko
3990 Thema Danicum 50 04/1988
5. ehrende Erwähnung

(5+7) C+
h#2
2.1...
b) +sBf5
Yuri Gordian
Valentin Rudenko
3990 Thema Danicum 50 04/1988
5. ehrende Erwähnung

(5+7) C+
h#2
2.1...
b) +sBf5
a1) 1. Te8 f5 2. Se7 e5#
a2) 1. Te7 e5+ 2. Ke6 f5#
b1) 1. Se7 exf5 2. d5 fxe5#
b2) 1. Ke6 fxe5 2. Le7 exf5#
a2) 1. Te7 e5+ 2. Ke6 f5#
b1) 1. Se7 exf5 2. d5 fxe5#
b2) 1. Ke6 fxe5 2. Le7 exf5#





Keywords: Echo-Kombinationen
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 8/3p1bp1/5k2/3nr1b1/4PP2/8/8/K3RR2
Reprints: 194 Phénix 3/4 12/1988
Input: Ronald Schäfer, 1998-03-01
Last update: hpr, 2015-06-13 more...
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 8/3p1bp1/5k2/3nr1b1/4PP2/8/8/K3RR2
Reprints: 194 Phénix 3/4 12/1988
Input: Ronald Schäfer, 1998-03-01
Last update: hpr, 2015-06-13 more...
16 - P0555321
Yuri Gordian
Valentin Rudenko
1894 Suomen Shakki 02/1988

(6+5) cooked
h#2
2.1...
b) wBc4 tauschen mit sLc5
Yuri Gordian
Valentin Rudenko
1894 Suomen Shakki 02/1988

(6+5) cooked
h#2
2.1...
b) wBc4 tauschen mit sLc5
a1) 1. Ta5 a3+ 2. Ka4 b3#
a2) 1. Tc3 b3 2. a5 a3#
b1) 1. Tc3 a4 2. Ka5 b4#
b2) 1. Kb5 b4 2. Tc3 a4#
NL:
a) 1. Ka4 b4 2. Txa2 Txa2#
a2) 1. Tc3 b3 2. a5 a3#
b1) 1. Tc3 a4 2. Ka5 b4#
b2) 1. Kb5 b4 2. Tc3 a4#
NL:
a) 1. Ka4 b4 2. Txa2 Txa2#





Genre: h#
FEN: 8/3K4/p7/2b5/1kP5/r3p3/PP6/RR6
Input: Markus Manhart, 1998-07-19
Last update: hpr, 1999-11-20 more...
17 - P0557192
Yuri Gordian
Valentin Rudenko
E135 2. WCCT 1980-1983
16.-17. Platz

(6+12) C+
h#2
b) sDg2 tauschen mit sBg5
Yuri Gordian
Valentin Rudenko
E135 2. WCCT 1980-1983
16.-17. Platz

(6+12) C+
h#2
b) sDg2 tauschen mit sBg5
a) 1. Lc4 Kxb4 2. Le2+ d4#
b) 1. Tc4+ Kxb5 2. Tf4+ d3#
b) 1. Tc4+ Kxb5 2. Tf4+ d3#





Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 3r4/2p5/2R5/1pKp2p1/1p4r1/1P2B1p1/1bBP2q1/2k2b2
Input: Markus Manhart, 1998-10-05
Last update: Marcin Banaszek, 2021-05-11 more...
1) 1. Tb3 Kxa2 2. Sd5 Lh3#
2) 1. Lb3 Kb2 2. b6 Lxa6#
2) 1. Lb3 Kb2 2. b6 Lxa6#





Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 2k4b/1p3n2/p2Q1n2/2q5/1rb5/4p3/p6p/K4B1r
Input: Felber, Volker, 1999-12-29
Last update: hpr, 1999-12-29 more...
1. Sc2,Sd1,Sf1,Sg2? e4 2. fxe4 Sh3 3. Lxh3
1. Sg4? e4 2. fxe4 Sh3+ 3. Kg3
1. Sd5? e4 2. fxe4 Sxe6+ 3. Kf5
1. Sc4! e4 2. fxe4 Sxe6#
1. Sg4? e4 2. fxe4 Sh3+ 3. Kg3
1. Sd5? e4 2. fxe4 Sxe6+ 3. Kf5
1. Sc4! e4 2. fxe4 Sxe6#





Sally: Warum hat die Aufgabe nur eine Phase?
Das liegt in den Verführungen.
So eine Art "Auswahlschlüssel", denn :
1. Sd5? oder 1. Sg4? verstellt weiße Deckungslinien. (2018-06-22)
comment
Das liegt in den Verführungen.
So eine Art "Auswahlschlüssel", denn :
1. Sd5? oder 1. Sg4? verstellt weiße Deckungslinien. (2018-06-22)
comment
Genre: h#
Computer test: Popeye WINDOWS-32Bit-Version 3.73 (2048 KB)
FEN: Kb3rR1/8/3pb3/R4pN1/3B1k2/4np2/q3P3/r7
Input: hpr, 2002-05-13
Last update: Alfred Pfeiffer, 2018-06-23 more...
1. Sc5+ Kc1 2. Td4 Sxc3#





Genre: h#
Computer test: (Popeye WINDOWS98-32Bit-Version 3.75 (2048 KB))
FEN: 8/2qr4/3r4/6Qp/4k3/2pn1b2/2P1N1n1/3K4
Input: hpr, 2003-01-09
Last update: hpr, 2003-01-09 more...
1. Da5-a1! droht 2. Da1xc3 droht 3. Lc8-e6# 3. Sc4-e3#
1. ... Lh4-f6 2. Sf8-e6 Lf6-d4 3. Se6xc7+ Tb7xc7 4. Lc8-e6#
1. ... Sa7xb5 2. e2-e3 droht 3. Lc8-e6#
2. ... Sb5-d4 3. e3-e4+ Sc3xe4,f4xe4 4. Sc4-e3#
2. ... c6-c5 3. Lc8xb7+ c7-c6 4. Sc4xb6#
(Gordian & Rudenko). Probespiele: 1.e3/Se6? S:c8/Lf2! 1.Da1! (dr. 2.D:c3 S:c8 3.Se3+) mit folgenden Varianten: 1.- S:b5 2.e3! Sd4 3.e4+ f:e4 4.Se3# und 1.- Lf6 2.Se6! Ld4 3.S:c7+ T:c7 4.Le6# MOe beschreibt treffend: Zweimaliger Blockrömer, noch dazu mit dem schwierigen S als Themafigur. Im zweiten Zug wSelbstbehinderung, die im dritten Zug durch Räumungsopfer wieder rückgängig gemacht wird. Sehr inhaltsreich und doch sehr harmonisch. Er vergab II/4.5. Zwei sehr schöne Hauptvarianten (MW). Nebenspiel:1.- c:b5 2.L:b7+ Sc6 3.D:c3+
1. ... Lh4-f6 2. Sf8-e6 Lf6-d4 3. Se6xc7+ Tb7xc7 4. Lc8-e6#
1. ... Sa7xb5 2. e2-e3 droht 3. Lc8-e6#
2. ... Sb5-d4 3. e3-e4+ Sc3xe4,f4xe4 4. Sc4-e3#
2. ... c6-c5 3. Lc8xb7+ c7-c6 4. Sc4xb6#





(Gordian & Rudenko). Probespiele: 1.e3/Se6? S:c8/Lf2! 1.Da1! (dr. 2.D:c3 S:c8 3.Se3+) mit folgenden Varianten: 1.- S:b5 2.e3! Sd4 3.e4+ f:e4 4.Se3# und 1.- Lf6 2.Se6! Ld4 3.S:c7+ T:c7 4.Le6# MOe beschreibt treffend: Zweimaliger Blockrömer, noch dazu mit dem schwierigen S als Themafigur. Im zweiten Zug wSelbstbehinderung, die im dritten Zug durch Räumungsopfer wieder rückgängig gemacht wird. Sehr inhaltsreich und doch sehr harmonisch. Er vergab II/4.5. Zwei sehr schöne Hauptvarianten (MW). Nebenspiel:1.- c:b5 2.L:b7+ Sc6 3.D:c3+
Keywords: Multiple publication
Genre: n#
Computer test: Popeye 4.83
FEN: 2B2N2/nrp1pK2/1ppp2p1/QP1k1p2/1PN2P1b/2nP4/3pP3/3b4
Reprints: 1528 Rochade Europa 07/2000
Input: Gerd Wilts, 2003-06-29
Last update: Marcin Banaszek, 2020-07-11 more...
Genre: n#
Computer test: Popeye 4.83
FEN: 2B2N2/nrp1pK2/1ppp2p1/QP1k1p2/1PN2P1b/2nP4/3pP3/3b4
Reprints: 1528 Rochade Europa 07/2000
Input: Gerd Wilts, 2003-06-29
Last update: Marcin Banaszek, 2020-07-11 more...
1. Ta7! droht 2. De6 Txe6#
1. ... Le6 2. Df5 Lxf5#
1. ... Sde6 2. Dd4 Sxd4#
1. ... Sge6 2. Dg7 Sxg7#
1. ... Sc6,Sb5,Sb3,Se2 2. Txf3 Dxa7#
1. ... Lxg4 2. De4 Sdf5#
1. ... Txe5+ 2. fxe5 Lg5#
1. ... Le6 2. Df5 Lxf5#
1. ... Sde6 2. Dd4 Sxd4#
1. ... Sge6 2. Dg7 Sxg7#
1. ... Sc6,Sb5,Sb3,Se2 2. Txf3 Dxa7#
1. ... Lxg4 2. De4 Sdf5#
1. ... Txe5+ 2. fxe5 Lg5#





3 unpins of WQ, which moves to square just vacated
Keyword=Unpin of White Queen
Keyword=Umnov theme
more ...
comment
Keyword=Unpin of White Queen
Keyword=Umnov theme
more ...
comment
Keywords: Unpinning (D), Umnov, Switchback (l,s,s)
Genre: r#
Computer test: Popeye 4.61
FEN: 3bk2B/2prr1n1/8/R3Qb1p/3n1PP1/2PpKp2/q1pP1R2/8
Input: Paul Valois, 2001-04-18
Last update: Alfred Pfeiffer, 2019-02-06 more...
Genre: r#
Computer test: Popeye 4.61
FEN: 3bk2B/2prr1n1/8/R3Qb1p/3n1PP1/2PpKp2/q1pP1R2/8
Input: Paul Valois, 2001-04-18
Last update: Alfred Pfeiffer, 2019-02-06 more...
23 - P1010455
Valentin Rudenko
57 Problemas 01-03/1960
2nd Prize, Peris Memorial Tourney, 1959-60 [= Problemas Fairies, 1959-60]

(8+4) C+
r#2
Valentin Rudenko
57 Problemas 01-03/1960
2nd Prize, Peris Memorial Tourney, 1959-60 [= Problemas Fairies, 1959-60]

(8+4) C+
r#2
Set 1...Txg8/Txh7 2.Ta2/Tb1 Play 1.Lg7 Txg8/Txh7 2.Tb1/Ta2





Reciprocal change - keymove a very simple but neat device for shutting lines
Keyword=Reciprocal Change
comment
Keyword=Reciprocal Change
comment
Genre: r#
FEN: 6Rr/7Q/2Pp1B2/3p4/3P4/2kP4/1R6/K7
Input: Paul Valois, 2001-04-20
Last update: Paul Valois, 2001-04-20 more...
1.Td3 (2.c3) Ke2/Kf2/e5+/Txb4+ 2.Tc3/Sc3/Kc3/Ke5





4 unpins of BSd2, 2 by BK, 2 by White. BK moves lead to repin of BS if threat is played; W has no waiting move in these vars. Also 4 moves to c3 - 3 of them selfblocks
Keyword=Unpin of Black Knight
Keyword=Selfblocks on same square in R#2
comment
Keyword=Unpin of Black Knight
Keyword=Selfblocks on same square in R#2
comment
Genre: r#
FEN: 8/2p5/4p3/2Pp3n/rB1K4/2R1N3/bRPn4/QN2k3
Input: Paul Valois, 2001-04-30
Last update: Paul Valois, 2001-08-26 more...
1.Th1 e6 2.T8h2 Kb1 3.La3 Ka1 4.Tb2 e5 5.T2h2 Kb1 6.Lf8 Kc1 7.Th8 Kd2 8.T1h7 Lc4# but No SOLUTION 3.Txf1#





Keywords: Switchback
Genre: r#
FEN: 5BKR/4p1PR/8/8/4p3/4P3/8/k4b2
Input: Paul Valois, 2001-05-09
Last update: Paul Valois, 2001-09-05 more...
Genre: r#
FEN: 5BKR/4p1PR/8/8/4p3/4P3/8/k4b2
Input: Paul Valois, 2001-05-09
Last update: Paul Valois, 2001-09-05 more...
In one phase Black is allowed to castle Q-side while in the other phase he can only castle on the K's wing. The key introduces some pretty byplay. An interesting idea, shown with no WPS and a reasonable economy of the White force. 1.Rb6? (2.Re6) OOO/Kd8 2.Qxa6/Rb8 but 1...Sd4! 1.Sf7 (2.Sd6) OO/Kf8 2.Se7/Rb8.





Genre: Retro
FEN: r3k2r/3n2p1/b5Kp/Q2N2N1/BR2p3/B5p1/2np4/4qR2
Input: Henri Nouguier, 2004-01-11
Last update: Gerd Wilts, 2004-06-24 more...
27 - P1013149
Valentin Rudenko
Andrey Frolkin
12242 Die Schwalbe 206 04/2004

(11+13) cooked
BP in 16,5
alle BB sind Kombi-BB
Valentin Rudenko
Andrey Frolkin
12242 Die Schwalbe 206 04/2004

(11+13) cooked
BP in 16,5
alle BB sind Kombi-BB
Sally: 1. Bb4-Bg6, 2.Lb2-Bg4,3.Lg7-Bhxg7,4.Bc3-Th3,5.Dc2-Tf3,
6.Dh7-Bgxh7,7.Bef3-Lh6,8.La6-Bb5,9.Lb7-Baxb7,10.Se2-Ta3,11.Sd4-Tb3,12.Sc6-Tb2,13.Sa7-Bbxa7,14.Bbxa7-La6,
15.Ta4-Bbxa4,16.Sa3-Le2,17.Bfxe2# (aber Nebenlösung):
1.sf3-Bh5,2.Sd4-Ba6/5,3.Sb5-Baxb5,4.Bb4-Ta3,5.Lb-Tb3,
6.Ld4-Ta3,7.La7-Bbxa7,8.Bc3-Lb7,9.Dc2-Lf3,10.Bgxf3-Th6,11.Dh7-Tg6,12.Lh3-Tg2,13.Lg4-Bgxh7,14.Baxb2-Lh6,15.Ta4-Baxg4,17.Bfxg2#, mit Zugumstellungen.
S. 591 Schwalbe Okt. 2004. (2010-12-20)
comment
6.Dh7-Bgxh7,7.Bef3-Lh6,8.La6-Bb5,9.Lb7-Baxb7,10.Se2-Ta3,11.Sd4-Tb3,12.Sc6-Tb2,13.Sa7-Bbxa7,14.Bbxa7-La6,
15.Ta4-Bbxa4,16.Sa3-Le2,17.Bfxe2# (aber Nebenlösung):
1.sf3-Bh5,2.Sd4-Ba6/5,3.Sb5-Baxb5,4.Bb4-Ta3,5.Lb-Tb3,
6.Ld4-Ta3,7.La7-Bbxa7,8.Bc3-Lb7,9.Dc2-Lf3,10.Bgxf3-Th6,11.Dh7-Tg6,12.Lh3-Tg2,13.Lg4-Bgxh7,14.Baxb2-Lh6,15.Ta4-Baxg4,17.Bfxg2#, mit Zugumstellungen.
S. 591 Schwalbe Okt. 2004. (2010-12-20)
comment
Keywords: Unique Proof Game
Genre: Retro
FEN: 1n1qk1n1/p1pppp1p/7b/8/pP4p1/N1P2P2/1P1PP1PP/4K2R
Input: Gerd Wilts, 2004-04-29
Last update: Gerd Wilts, 2011-04-14 more...
Genre: Retro
FEN: 1n1qk1n1/p1pppp1p/7b/8/pP4p1/N1P2P2/1P1PP1PP/4K2R
Input: Gerd Wilts, 2004-04-29
Last update: Gerd Wilts, 2011-04-14 more...
28 - P1017105
Yuri Gordian
Valentin Rudenko
1643 Shakhmatnaya Kompozitsiya 09-10/1999
1. Preis

(8+11) C+
s#3*
Yuri Gordian
Valentin Rudenko
1643 Shakhmatnaya Kompozitsiya 09-10/1999
1. Preis

(8+11) C+
s#3*
* 1. ... Dg1 2. Dd5+ Lxd5 3. Sxd3+ Sxd3#
* 1. ... Txc1 2. Te4+ fxe4 3. Dc3+ Txc3#
1. Dc3! droht 2. Te4+ Kxe4 3. Dd4+ Dxd4#
1. ... Dg1 2. De1+ Txe1 3. Sxd3+ Sxd3#
1. ... Txc1 2. Td5+ Ke4 3. Te5+ Dxe5#
* 1. ... Txc1 2. Te4+ fxe4 3. Dc3+ Txc3#
1. Dc3! droht 2. Te4+ Kxe4 3. Dd4+ Dxd4#
1. ... Dg1 2. De1+ Txe1 3. Sxd3+ Sxd3#
1. ... Txc1 2. Td5+ Ke4 3. Te5+ Dxe5#





1. Sb4! droht 2. Dd3+ Txd3 3. Sxa3+ Sxa3#, 2. ... Lxd3 3. Sxa3+ Sxa3#
1. ... c2 2. Db3+ axb3 3. Sxa3+ Sxa3#
Dual 2. Lb6+ Kxb4 3. Dxa3+ Sxa3#
1. ... Td3 2. Dd4+ Txd4 3. Sxa3+ Sxa3#
1. ... Ld3 2. De4 ... 3. Sxa3+ Sxa3#
1. ... Lh1,Lg2,Lf3 2. Dxe2+ Dxe2 3. Sxa3+ Sxa3#
Dual 2. Dh3
Korrektur 6/1977, Seite 186.
Cook: Duale 1. ... c2 2. Db3+, 2. Lb6+
1. ... Lh1,Lg2,Lf3 2. Dxe2+, 2. Dh3
1. ... c2 2. Db3+ axb3 3. Sxa3+ Sxa3#
Dual 2. Lb6+ Kxb4 3. Dxa3+ Sxa3#
1. ... Td3 2. Dd4+ Txd4 3. Sxa3+ Sxa3#
1. ... Ld3 2. De4 ... 3. Sxa3+ Sxa3#
1. ... Lh1,Lg2,Lf3 2. Dxe2+ Dxe2 3. Sxa3+ Sxa3#
Dual 2. Dh3





Korrektur 6/1977, Seite 186.
Cook: Duale 1. ... c2 2. Db3+, 2. Lb6+
1. ... Lh1,Lg2,Lf3 2. Dxe2+, 2. Dh3
Nightrider: Mit wBb6 und wBf3 scheint alles in Ordnung zu sein, doch um den Preis eines spürbaren Verlustes an konstruktiver Eleganz. (2022-04-04)
comment
comment
BS Problemid: 5188
Authors: Rudenko, Valentin F
Sources:
Years: 0000
Teppo Mänttä: 1st Prize "64", 1969. Reprint: An ABC of Chess Problems, 1970. (2022-01-19)
Henrik Juel: C+ Popeye 4.61 (except for a minor dual) (2022-01-19)
Henrik Juel: Cyclic mate changes
1.Kb1? b5/d5 2.Sxe6/Sa6#, 1... Tg1!
1.Dxe6? b5/d5 2.Sa6/Dc6#, 1... Dg8!
1.Da6 b5/d5 2.Dc6/Sxe6# (2022-01-19)
comment
Henrik Juel: C+ Popeye 4.61 (except for a minor dual) (2022-01-19)
Henrik Juel: Cyclic mate changes
1.Kb1? b5/d5 2.Sxe6/Sa6#, 1... Tg1!
1.Dxe6? b5/d5 2.Sa6/Dc6#, 1... Dg8!
1.Da6 b5/d5 2.Dc6/Sxe6# (2022-01-19)
comment
Keywords: Brian Stephenson Collection (5188)
Genre: 2#
FEN: 1rQ4q/2B1p1r1/1p1pp3/2k5/1NbN4/3BPp2/1RK2b2/2R5
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 1rQ4q/2B1p1r1/1p1pp3/2k5/1NbN4/3BPp2/1RK2b2/2R5
Input: Brian Stephenson, 2004-08-12
BS Problemid: 5733
Authors: Melnichenko, Viktor I
Rudenko, Valentin F
Sources: FIDE Album (1977-1979) 1984
Years: 1978
Keywords: Brian Stephenson Collection (5733)
Genre: 2#
FEN: 1b6/8/5pKN/2Q1p2p/5N1k/6pp/3p4/6R1
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 1b6/8/5pKN/2Q1p2p/5N1k/6pp/3p4/6R1
Input: Brian Stephenson, 2004-08-12
BS Problemid: 7727
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources:
Years: 1983
Keywords: Brian Stephenson Collection (7727)
Genre: 3#
FEN: B2K4/3p4/3kp2R/ppp5/r4P2/nnP5/5N1B/2bN4
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: B2K4/3p4/3kp2R/ppp5/r4P2/nnP5/5N1B/2bN4
Input: Brian Stephenson, 2004-08-12
BS Problemid: 7759
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources: Probleemblad 2002
Years: 1998
Keywords: Brian Stephenson Collection (7759)
Genre: 3#
FEN: 1rn5/b1Qp1Np1/b2P1p2/3kpB2/Pp2Np2/1PB5/3PPP2/K2R4
Reprints: Probleemblad 1998
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 1rn5/b1Qp1Np1/b2P1p2/3kpB2/Pp2Np2/1PB5/3PPP2/K2R4
Reprints: Probleemblad 1998
Input: Brian Stephenson, 2004-08-12
BS Problemid: 7781
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources: Problem Paradise 1999
Years: 1998
Keywords: Brian Stephenson Collection (7781)
Genre: 3#
FEN: 4R1b1/3Q2b1/n1NP2pq/RKpk1P1n/1p3pB1/6r1/2P1P1N1/8
Reprints: Problem Paradise 1998
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 4R1b1/3Q2b1/n1NP2pq/RKpk1P1n/1p3pB1/6r1/2P1P1N1/8
Reprints: Problem Paradise 1998
Input: Brian Stephenson, 2004-08-12
BS Problemid: 7833
Authors: Rudenko, Valentin F
Sources:
Years: 1999
Teppo Mänttä: 1st Prize, Shakmatnaya kompozitsiya 1999. (2022-01-20)
Henrik Juel: C+ Popeye 4.61, except for two double mate threats (2022-01-20)
Henrik Juel: 1.Tg4 thr. 2.Sh3+
1... Txf4/hxg3/exf4/Lxf4 2.Kxc7/Sh5+/Sbd5/Sa4 (2022-01-20)
comment
Henrik Juel: C+ Popeye 4.61, except for two double mate threats (2022-01-20)
Henrik Juel: 1.Tg4 thr. 2.Sh3+
1... Txf4/hxg3/exf4/Lxf4 2.Kxc7/Sh5+/Sbd5/Sa4 (2022-01-20)
comment
Keywords: Brian Stephenson Collection (7833)
Genre: 3#
FEN: 2B3R1/PKp4p/1N3B1b/4p3/1pP1kN1p/3R2P1/1p2P3/5r2
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 2B3R1/PKp4p/1N3B1b/4p3/1pP1kN1p/3R2P1/1p2P3/5r2
Input: Brian Stephenson, 2004-08-12
BS Problemid: 7836
Authors: Rudenko, Valentin F
Gordian, Yury M
Sources:
Years: 1999
Keywords: Brian Stephenson Collection (7836)
Genre: 3#
FEN: 5r1q/2pPP1R1/p4b1p/R2pp3/2k1p2p/7B/KPN1PPp1/4N3
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 5r1q/2pPP1R1/p4b1p/R2pp3/2k1p2p/7B/KPN1PPp1/4N3
Input: Brian Stephenson, 2004-08-12
BS Problemid: 7849
Authors: Rudenko, Valentin F
Marandiuk, Mikhail
Sources:
Years: 1999
Keywords: Brian Stephenson Collection (7849)
Genre: 3#
FEN: 8/KP1BP1b1/n1P1Q3/1pk1p3/pnNrR3/P5p1/P1N2r2/2R2bB1
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 8/KP1BP1b1/n1P1Q3/1pk1p3/pnNrR3/P5p1/P1N2r2/2R2bB1
Input: Brian Stephenson, 2004-08-12
38 - P1023186
Valentin Rudenko
2 64-Shakhmatnoe obozreniye 1, p. 28, 10/01/1980
2. Preis

(8+8) C+
#3
Valentin Rudenko
2 64-Shakhmatnoe obozreniye 1, p. 28, 10/01/1980
2. Preis

(8+8) C+
#3
1. Sd5! droht 2. Sb6+ Ke8 3. Tf6#
1. ... Ld8+ 2. Tb6+ Kc8 3. Sd6#
1. ... Ld6 2. Txc5+ Ke6 3. Sxg5#
1. ... Lf6 2. Tc7+ Ke6 3. Sf4#
1. ... Lf8 2. Td6+ Kc8 3. Td8#
1. ... Td8 2. Se5+ Ke8 3. Tc8#, 3. Sc7# (Mattdual)
1. ... Ld8+ 2. Tb6+ Kc8 3. Sd6#
1. ... Ld6 2. Txc5+ Ke6 3. Sxg5#
1. ... Lf6 2. Tc7+ Ke6 3. Sf4#
1. ... Lf8 2. Td6+ Kc8 3. Td8#
1. ... Td8 2. Se5+ Ke8 3. Tc8#, 3. Sc7# (Mattdual)





Duplicate Diagram: P1318833
Sally: Ein schwarzer Läuferstern, dem ein weisses Turmkreuz gegenübergestellt wird.
1. Sd5! (droht 2. Sb6+ - Ke8, 3. Tf6# und zwingt Schwarz, das Feld e7 zu entblocken. Jeder Läuferzug wird mit einem Tuermabzug beantwortet.
1. - Ld8+,2. Tb6+...
1. - Ld6, 2. Txc5...
1. - Lf6, 2. Tc7+...
1. - Lf8, 2. Td6+...
In der Nebenvariante :
1. - Td8, 2. Se5+ - Ke8 gibt es den minimal störenden Mattdual
3. Tc8/Sc7, insgesammt ist aber die Darstellung der keineswegs leichten Themenverbindung glänzend gelungen. (2017-08-04)
Henrik Juel: C+ by Popeye 4.61, except for the mate dual mentioned (2017-08-04)
comment
1. Sd5! (droht 2. Sb6+ - Ke8, 3. Tf6# und zwingt Schwarz, das Feld e7 zu entblocken. Jeder Läuferzug wird mit einem Tuermabzug beantwortet.
1. - Ld8+,2. Tb6+...
1. - Ld6, 2. Txc5...
1. - Lf6, 2. Tc7+...
1. - Lf8, 2. Td6+...
In der Nebenvariante :
1. - Td8, 2. Se5+ - Ke8 gibt es den minimal störenden Mattdual
3. Tc8/Sc7, insgesammt ist aber die Darstellung der keineswegs leichten Themenverbindung glänzend gelungen. (2017-08-04)
Henrik Juel: C+ by Popeye 4.61, except for the mate dual mentioned (2017-08-04)
comment
Keywords: Brian Stephenson Collection (8048), Turmkreuz, Läuferstern
Genre: 3#
Computer test: Popeye 4.61
FEN: 7r/2NkbNP1/P1R5/K1p2pn1/B2P4/8/8/4n2r
Reprints: 6 idee & form 59, p. 1665, 07/1998
Input: Brian Stephenson, 2004-08-12
Last update: Alfred Pfeiffer, 2017-08-04 more...
Genre: 3#
Computer test: Popeye 4.61
FEN: 7r/2NkbNP1/P1R5/K1p2pn1/B2P4/8/8/4n2r
Reprints: 6 idee & form 59, p. 1665, 07/1998
Input: Brian Stephenson, 2004-08-12
Last update: Alfred Pfeiffer, 2017-08-04 more...
BS Problemid: 8071
Authors: Rudenko, Valentin F
Sources:
Years: 1980
Teppo Mänttä: 3rd Prize, Thèmes-64, 1980. Reprint nr. 453 FIDE-Album 1980-1982. (2022-01-21)
Henrik Juel: many duals and mate duals (2022-01-21)
Henrik Juel: 1.Dd6 thr. 2.Lxf2
the correct variations are
1... Lxd5/Sh1,Thxd5/Taxd5 2.Sc1/Sg3/Sxc3+ (2022-01-21)
comment
Henrik Juel: many duals and mate duals (2022-01-21)
Henrik Juel: 1.Dd6 thr. 2.Lxf2
the correct variations are
1... Lxd5/Sh1,Thxd5/Taxd5 2.Sc1/Sg3/Sxc3+ (2022-01-21)
comment
Keywords: Brian Stephenson Collection (8071)
Genre: 3#
FEN: K5n1/pP5p/2Q1BP2/r2P3r/1p1BkPp1/N1p5/b1P1NnP1/4R3
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: K5n1/pP5p/2Q1BP2/r2P3r/1p1BkPp1/N1p5/b1P1NnP1/4R3
Input: Brian Stephenson, 2004-08-12
BS Problemid: 8099
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources:
Years: 1981
Keywords: Brian Stephenson Collection (8099)
Genre: 3#
FEN: 8/1r1p1K2/1n1P1p2/npb5/r1kp1Q2/p1pN3R/P2R2B1/B7
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 8/1r1p1K2/1n1P1p2/npb5/r1kp1Q2/p1pN3R/P2R2B1/B7
Input: Brian Stephenson, 2004-08-12
BS Problemid: 8139
Authors: Rudenko, Valentin F
Marandiuk, Mikhail
Sources:
Years: 1982
Keywords: Brian Stephenson Collection (8139)
Genre: 3#
FEN: 8/6Np/Kp4p1/2p3P1/2RPpkNP/4bP2/2BrP1Q1/2Bn1r1n
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 8/6Np/Kp4p1/2p3P1/2RPpkNP/4bP2/2BrP1Q1/2Bn1r1n
Input: Brian Stephenson, 2004-08-12
BS Problemid: 8352
Authors: Rudenko, Valentin F
Marandiuk, Mikhail
Sources:
Years: 1989
Keywords: Brian Stephenson Collection (8352)
Genre: 3#
FEN: 5N2/2p1Rp2/1Pp2p2/3PPk2/1Q1P1brq/K1N1BbrP/1P6/5R2
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 5N2/2p1Rp2/1Pp2p2/3PPk2/1Q1P1brq/K1N1BbrP/1P6/5R2
Input: Brian Stephenson, 2004-08-12
1. e4! (Zugzwang)
1. ... Sxa7,Sa5,Sb8,Se7 2. Sf3+
1. ... Sxe5 2. Lg7
1. ... Lc8,Lb7,Lb5 2. Sb5+
1. ... Lxc4 2. Taxb4!
1. ... Sxa7,Sa5,Sb8,Se7 2. Sf3+
1. ... Sxe5 2. Lg7
1. ... Lc8,Lb7,Lb5 2. Sb5+
1. ... Lxc4 2. Taxb4!





Keywords: Brian Stephenson Collection (10859)
Genre: 3#
Computer test: Popeye 4.61
FEN: B2n1B2/N7/bKn1p3/2P1P3/RpPk4/1R4P1/3NP3/8
Reprints: Int. GM und M für Schachkompositionen , p. 46, 1997
Die Schwalbe 279, p. 474, 06/2016
Input: Brian Stephenson, 2004-08-12
Last update: Alfred Pfeiffer, 2016-10-12 more...
Genre: 3#
Computer test: Popeye 4.61
FEN: B2n1B2/N7/bKn1p3/2P1P3/RpPk4/1R4P1/3NP3/8
Reprints: Int. GM und M für Schachkompositionen , p. 46, 1997
Die Schwalbe 279, p. 474, 06/2016
Input: Brian Stephenson, 2004-08-12
Last update: Alfred Pfeiffer, 2016-10-12 more...
BS Problemid: 10889
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources:
Years: 1973
Keywords: Brian Stephenson Collection (10889)
Genre: 3#
FEN: 3nr3/7p/1Np1pQbP/2P1Ppn1/1K1Bkp2/1pPr1p1q/5P2/1B6
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 3nr3/7p/1Np1pQbP/2P1Ppn1/1K1Bkp2/1pPr1p1q/5P2/1B6
Input: Brian Stephenson, 2004-08-12
BS Problemid: 10913
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources:
Years: 1973
Teppo Mänttä: Chepizhni & Rudenko. HM, Thèmes-64, 1973. (2022-01-20)
Henrik Juel: C+ Popeye 4.61, except for some mate duals (2022-01-20)
Henrik Juel: co-author Viktor Chepizhni
1.Da5 thr. 2.Dc7 thr. 3.Dc4,Dc5#
1... S-/Se6/Te6/Lxb5 2.Sc3/Sc7/Txf5/Dxb5+ (2022-01-20)
comment
Henrik Juel: C+ Popeye 4.61, except for some mate duals (2022-01-20)
Henrik Juel: co-author Viktor Chepizhni
1.Da5 thr. 2.Dc7 thr. 3.Dc4,Dc5#
1... S-/Se6/Te6/Lxb5 2.Sc3/Sc7/Txf5/Dxb5+ (2022-01-20)
comment
Keywords: Brian Stephenson Collection (10913)
Genre: 3#
FEN: 3Nb3/p4R2/P2P2PK/1N1krp2/QP1P1n1R/1P2pP2/7b/8
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 3Nb3/p4R2/P2P2PK/1N1krp2/QP1P1n1R/1P2pP2/7b/8
Input: Brian Stephenson, 2004-08-12
BS Problemid: 10969
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources:
Years: 1975
Teppo Mänttä: Rudenko & Chepizhni. HM, Thèmes-64, 1975. (2022-01-21)
Henrik Juel: C+ Popeye 4.61 (2022-01-21)
Henrik Juel: co-author Viktor Chepizhni
1.Kf7 thr. 2.Sg4 thr. 3.Df5#
1... Dg4/Tg4/Lg4 2.Sxf3/Df5/Dxf4+ (2022-01-21)
comment
Henrik Juel: C+ Popeye 4.61 (2022-01-21)
Henrik Juel: co-author Viktor Chepizhni
1.Kf7 thr. 2.Sg4 thr. 3.Df5#
1... Dg4/Tg4/Lg4 2.Sxf3/Df5/Dxf4+ (2022-01-21)
comment
Keywords: Brian Stephenson Collection (10969)
Genre: 3#
FEN: 6K1/7R/4PNBP/4B1kb/3NQp1r/5p1q/5P2/2b5
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 6K1/7R/4PNBP/4B1kb/3NQp1r/5p1q/5P2/2b5
Input: Brian Stephenson, 2004-08-12
BS Problemid: 11082
Authors: Rudenko, Valentin F
Sources:
Years: 1978
Sally: 2. Ehr. Erw. Neue Züricher Zeitung 1978.
1. Df4? - Bbxc5! 2. Sg4 - Bc4!
1. Sc6? - Bdxc5! 2. Sg4 - Bc4!
1. Sg4!(droht 2. Sxf6+) - Bdxc5,2. Df4 -Bc4, 3.Dd4#.
1. .. - Bxc5, 2. Sc6 - Bc4, 3. Sb4#.
(Dual : 1. ... - Dxb8, 2. Df4 und Dd2!) (2010-04-16)
comment
1. Df4? - Bbxc5! 2. Sg4 - Bc4!
1. Sc6? - Bdxc5! 2. Sg4 - Bc4!
1. Sg4!(droht 2. Sxf6+) - Bdxc5,2. Df4 -Bc4, 3.Dd4#.
1. .. - Bxc5, 2. Sc6 - Bc4, 3. Sb4#.
(Dual : 1. ... - Dxb8, 2. Df4 und Dd2!) (2010-04-16)
comment
Keywords: Brian Stephenson Collection (11082)
Genre: 3#
FEN: nN2r3/qP1Bb3/1p1pPp1N/2Pk4/8/pP1b1P2/7Q/2K3B1
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: nN2r3/qP1Bb3/1p1pPp1N/2Pk4/8/pP1b1P2/7Q/2K3B1
Input: Brian Stephenson, 2004-08-12
BS Problemid: 11276
Authors: Rudenko, Valentin F
Sources: FIDE Album (1959-1961) 1966
Years: 1960
Teppo Mänttä: Thèmes-64 1960. Reprint nr. 325 FIDE-Album 1959-1961, Zagreb 1966. (2022-01-21)
Henrik Juel: C+ Popeye 4.61, except for several mate duals (2022-01-21)
Henrik Juel: 1.Tb5 thr. 2.gxh8=DTLS
correct variations:
1... Tc5/Tc2/Td5/Lc5/d5,Ld5 2.Tf2+/gxh8=D/Lxe4+/Dc8+/Sd6+ (2022-01-21)
comment
Henrik Juel: C+ Popeye 4.61, except for several mate duals (2022-01-21)
Henrik Juel: 1.Tb5 thr. 2.gxh8=DTLS
correct variations:
1... Tc5/Tc2/Td5/Lc5/d5,Ld5 2.Tf2+/gxh8=D/Lxe4+/Dc8+/Sd6+ (2022-01-21)
comment
Keywords: Brian Stephenson Collection (11276)
Genre: 3#
FEN: b3NNKn/5pP1/Qb1p1pp1/4qkp1/1R2n1p1/6P1/4R3/BBrr4
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: b3NNKn/5pP1/Qb1p1pp1/4qkp1/1R2n1p1/6P1/4R3/BBrr4
Input: Brian Stephenson, 2004-08-12
BS Problemid: 11286
Authors: Rudenko, Valentin F
Sources: FIDE Album (1959-1961) 1966
Years: 1961
Keywords: Brian Stephenson Collection (11286)
Genre: 3#
FEN: 1R1N4/b7/1P6/1p1k2B1/1p2N1P1/3p1K2/1P4Q1/7B
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 1R1N4/b7/1P6/1p1k2B1/1p2N1P1/3p1K2/1P4Q1/7B
Input: Brian Stephenson, 2004-08-12
BS Problemid: 11306
Authors: Rudenko, Valentin F
Sources: FIDE Album (1959-1961) 1966
Chess Wizardry: The New ABC of Chess Problems 1996
Years: 1961
Keywords: Brian Stephenson Collection (11306)
Genre: 3#
FEN: 7B/bB2PbR1/4P1p1/4rPN1/1P1kP3/4N3/3K4/4n3
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 7B/bB2PbR1/4P1p1/4rPN1/1P1kP3/4N3/3K4/4n3
Input: Brian Stephenson, 2004-08-12
BS Problemid: 11707
Authors: Rudenko, Valentin F
Sources:
Years: 1998
Keywords: Brian Stephenson Collection (11707)
Genre: n#
FEN: 2B2R2/K2Np3/1Bppkp2/n1p2bp1/3r4/2N1P3/2P2b1p/nQ6
Input: Brian Stephenson, 2004-08-12
Genre: n#
FEN: 2B2R2/K2Np3/1Bppkp2/n1p2bp1/3r4/2N1P3/2P2b1p/nQ6
Input: Brian Stephenson, 2004-08-12
1. Tb6-a6! droht 2. Sc7-a8+ Kd6-d5 3. Sa8-b6+ Kd5xc6 4. Ld3-e4#
1. ... c5-c4 2. Sc7-e6+ Kd6-d5 3. Sd1-c3+ d4xc3 4. e2-e4#
1. ... f7-f6 2. Sc7xb5+ Kd6-d5 3. e2-e4+ d4xe3ep 4. Sd1-c3#
BS Problemid: 11728
Authors: Rudenko, Valentin F
Marandiuk, Mikhail
Sources:
Years: 1999
1. ... c5-c4 2. Sc7-e6+ Kd6-d5 3. Sd1-c3+ d4xc3 4. e2-e4#
1. ... f7-f6 2. Sc7xb5+ Kd6-d5 3. e2-e4+ d4xe3ep 4. Sd1-c3#





BS Problemid: 11728
Authors: Rudenko, Valentin F
Marandiuk, Mikhail
Sources:
Years: 1999
Keywords: Brian Stephenson Collection (11728), Siers-Rössel
Genre: n#
FEN: 1B2K2b/2N2p1r/1RPk4/ppp2PP1/r2p2p1/1p1B4/4P1n1/3N4
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2013-08-28 more...
Genre: n#
FEN: 1B2K2b/2N2p1r/1RPk4/ppp2PP1/r2p2p1/1p1B4/4P1n1/3N4
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2013-08-28 more...
BS Problemid: 11742
Authors: Rudenko, Valentin F
Gordian, Yury M
Sources:
Years: 1999
Keywords: Brian Stephenson Collection (11742)
Genre: n#
FEN: 2nBRN2/6pb/1P1p3r/1K1p4/2Pk1P1N/1P1p1P2/3P4/8
Input: Brian Stephenson, 2004-08-12
Genre: n#
FEN: 2nBRN2/6pb/1P1p3r/1K1p4/2Pk1P1N/1P1p1P2/3P4/8
Input: Brian Stephenson, 2004-08-12
1. Ld2! droht 2. Td3+ Kxe4 3. Txe5+ Txe5,Lxe5 4. Lg6#,Sg3#
1. ... Dd5 2. Tg3+! Kxe4 3. Tg4+ Tf4,Lf4 4. Lg6#,Sg3#
1. ... Lxf1 2. Tf3+! Kxe4 3. Tf4+ Txf4,Lxf4,Kd5 4. Txe5#,Lf3#,c4#
1. ... Dd5 2. Tg3+! Kxe4 3. Tg4+ Tf4,Lf4 4. Lg6#,Sg3#
1. ... Lxf1 2. Tf3+! Kxe4 3. Tf4+ Txf4,Lxf4,Kd5 4. Txe5#,Lf3#,c4#





Sally: 1. Preis 2000.
Der Schlüssel :
1. Ld2! liegt optisch nahe; immerhin ist das Drohspiel vollzügig und substanziell. Man sehe und staune:
1 . -, 2. Td3+ - Kxe4, 3. Txe5+ - Te5/Lxe5, 4. Lg6#/Sg3#
1. Ld2! - Dd5, 2. Tg3+! - Kxe4,
3. Tg4+ - Tf4/Lf4,
4. Lg6#/Sg3#.
und schließlich :
1. - Lxf1, 2. Tf3+! - Kxe4,
3. Tf4+ - Txf4/Lxf4/Kd5,
4. Txe5#/Lf3#/Bc4#.
Eine erstaunlich reiche Kombination von Batterieabzugs-,
Fesselungs- und Grimshaw-Effekten.
6 Die Schwalbe 206 p.423 Apr. 2004. (2017-03-22)
Henrik Juel: Correct key by Popeye 4.61, but damaged by the dual 1... Lh3 2.Tf3,Tg3+ and several late duals after 1... Dxd6 (2017-03-23)
comment
Der Schlüssel :
1. Ld2! liegt optisch nahe; immerhin ist das Drohspiel vollzügig und substanziell. Man sehe und staune:
1 . -, 2. Td3+ - Kxe4, 3. Txe5+ - Te5/Lxe5, 4. Lg6#/Sg3#
1. Ld2! - Dd5, 2. Tg3+! - Kxe4,
3. Tg4+ - Tf4/Lf4,
4. Lg6#/Sg3#.
und schließlich :
1. - Lxf1, 2. Tf3+! - Kxe4,
3. Tf4+ - Txf4/Lxf4/Kd5,
4. Txe5#/Lf3#/Bc4#.
Eine erstaunlich reiche Kombination von Batterieabzugs-,
Fesselungs- und Grimshaw-Effekten.
6 Die Schwalbe 206 p.423 Apr. 2004. (2017-03-22)
Henrik Juel: Correct key by Popeye 4.61, but damaged by the dual 1... Lh3 2.Tf3,Tg3+ and several late duals after 1... Dxd6 (2017-03-23)
comment
Keywords: Brian Stephenson Collection (11772)
Genre: n#
FEN: 4Q3/3p1K2/2qPRP2/2p1prpB/1p2Pk2/2P1R3/n3P1bb/4BN2
Reprints: 6 Die Schwalbe 206, p. 423, 04/2004
Input: Brian Stephenson, 2004-08-12
Last update: Alfred Pfeiffer, 2017-03-23 more...
Genre: n#
FEN: 4Q3/3p1K2/2qPRP2/2p1prpB/1p2Pk2/2P1R3/n3P1bb/4BN2
Reprints: 6 Die Schwalbe 206, p. 423, 04/2004
Input: Brian Stephenson, 2004-08-12
Last update: Alfred Pfeiffer, 2017-03-23 more...
BS Problemid: 11796
Authors: Rudenko, Valentin F
Sources: StrateGems 2002
Years: 2000
Keywords: Brian Stephenson Collection (11796)
Genre: n#
FEN: b2n4/2Bp1n1B/3PkP2/pP6/P1P3N1/2K4p/3NpP2/Q7
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2011-02-15 more...
Genre: n#
FEN: b2n4/2Bp1n1B/3PkP2/pP6/P1P3N1/2K4p/3NpP2/Q7
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2011-02-15 more...
56 - P1026920
Valentin Rudenko
C9514 The Problemist 17-9, p. 340, 05/2000
1.-2. Preis ex ae.

(10+10) C+
#4
Valentin Rudenko
C9514 The Problemist 17-9, p. 340, 05/2000
1.-2. Preis ex ae.

(10+10) C+
#4
1. Lh2! droht 2. b4! Lxb4 3. Sxb4+ Sxb4 4. Txd6#
1. ... Tc3 2. S4c5! Td7! 3. Txd7 Lxc5 4. Sc7#
1. ... Sc1 2. S6c5! Td7! 3. Lxd7 Txc5 4. Sxb6#
1. ... Tc3 2. S4c5! Td7! 3. Txd7 Lxc5 4. Sc7#
1. ... Sc1 2. S6c5! Td7! 3. Lxd7 Txc5 4. Sxb6#





Sally: 1. - 2. Preis ex ae.
1. Lh2! (droht 2. Bb4! - Lxb4. 3. Sxb4+ - Sxb4, 4. Txd6)
Die Parade : 1. - Tc3/Sc1 ermöglichen die Fortsetzungen :
2. S4c5/S6c5! - Td7!
3. Txd7/Lxd7 - Lxc5/Txc5,
4. Sc7#/Sxb6#.
Ein Meisterwerk, in dem der geniale Verfasser mit einer Kombination von w. und s. Grimshaw - und Novotny-Verstellungen brilliert.
Mit dem 1. Zug des S. entscheidet es sich, welche der beiden (zunächst ausreichenden ) Paraden Sb4 oder Txh2
nicht mehr zur Verfügung stehen. Dieser Umstand wiederum legt fest, welcher der beiden wSS im 2. Zug das Feld c5 besetzt und ob im 3. Zug Td8 oder Le8 auf d7 schlagen müssen.
205 die Schwalbe p. 374 Feb.2004. (2017-02-20)
more ...
comment
1. Lh2! (droht 2. Bb4! - Lxb4. 3. Sxb4+ - Sxb4, 4. Txd6)
Die Parade : 1. - Tc3/Sc1 ermöglichen die Fortsetzungen :
2. S4c5/S6c5! - Td7!
3. Txd7/Lxd7 - Lxc5/Txc5,
4. Sc7#/Sxb6#.
Ein Meisterwerk, in dem der geniale Verfasser mit einer Kombination von w. und s. Grimshaw - und Novotny-Verstellungen brilliert.
Mit dem 1. Zug des S. entscheidet es sich, welche der beiden (zunächst ausreichenden ) Paraden Sb4 oder Txh2
nicht mehr zur Verfügung stehen. Dieser Umstand wiederum legt fest, welcher der beiden wSS im 2. Zug das Feld c5 besetzt und ob im 3. Zug Td8 oder Le8 auf d7 schlagen müssen.
205 die Schwalbe p. 374 Feb.2004. (2017-02-20)
more ...
comment
Keywords: Brian Stephenson Collection (11802)
Genre: n#
Computer test: Popeye 4.61
FEN: 3RB3/1r3p2/Np1p1K2/1P1k1P1b/N2p4/bP1P4/n1r5/6B1
Reprints: The Problemist 2001
2 Die Schwalbe 205, p. 374, 02/2004
Input: Brian Stephenson, 2004-08-12
Last update: Alfred Pfeiffer, 2017-02-21 more...
Genre: n#
Computer test: Popeye 4.61
FEN: 3RB3/1r3p2/Np1p1K2/1P1k1P1b/N2p4/bP1P4/n1r5/6B1
Reprints: The Problemist 2001
2 Die Schwalbe 205, p. 374, 02/2004
Input: Brian Stephenson, 2004-08-12
Last update: Alfred Pfeiffer, 2017-02-21 more...
BS Problemid: 12470
Authors: Rudenko, Valentin F
Sources: Mat Plus 1994
Years: 1960
Keywords: Brian Stephenson Collection (12470)
Genre: 2#
FEN: 3rn2q/2R2B2/2pN1Np1/2p1k3/1R4P1/7p/1K1Q1p1b/8
Reprints: Mat Plus 1960
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 3rn2q/2R2B2/2pN1Np1/2p1k3/1R4P1/7p/1K1Q1p1b/8
Reprints: Mat Plus 1960
Input: Brian Stephenson, 2004-08-12
BS Problemid: 12565
Authors: Rudenko, Valentin F
Livshits, Eduard
Sources: FIDE Album (1959-1961) 1966
Years: 1961
Sally: III.FIDE -Turnier 1961(!. Preis?)& E. Liwschits, Eduard.
1.Se1?(droht2.Txd5#)- Sc--/Se5,2.Ssf3#/Sc2#Aber 1. ..- Le5!
1.Sf2?(droht2.Txd5#)- Sc--/Se5/2.Sf3#/Se6# Abe 1. ..- Ke5!
1. Sf4!- Scc/Se5/, 2. Lxf6#/Sfee6#.
Mattwechsel mitVerteidigung 2. Grades. (2010-04-16)
comment
1.Se1?(droht2.Txd5#)- Sc--/Se5,2.Ssf3#/Sc2#Aber 1. ..- Le5!
1.Sf2?(droht2.Txd5#)- Sc--/Se5/2.Sf3#/Se6# Abe 1. ..- Ke5!
1. Sf4!- Scc/Se5/, 2. Lxf6#/Sfee6#.
Mattwechsel mitVerteidigung 2. Grades. (2010-04-16)
comment
Keywords: Brian Stephenson Collection (12565)
Genre: 2#
FEN: b6r/2Q3B1/2np1n2/P1Rp1pN1/2PkP2r/3N4/3PB2b/K4R2
Input: Brian Stephenson, 2004-08-12
Last update: Frank Müller, 2011-09-25 more...
Genre: 2#
FEN: b6r/2Q3B1/2np1n2/P1Rp1pN1/2PkP2r/3N4/3PB2b/K4R2
Input: Brian Stephenson, 2004-08-12
Last update: Frank Müller, 2011-09-25 more...
BS Problemid: 12578
Authors: Rudenko, Valentin F
Mortensen, Jan
Sources: 2345 Chess Problems 1997
FIDE Album (1959-1961) 1966
Years: 1961
Keywords: Brian Stephenson Collection (12578)
Genre: 2#
FEN: 1B6/5p2/2pnN1P1/R1N1k3/4p3/8/5Q2/7K
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 1B6/5p2/2pnN1P1/R1N1k3/4p3/8/5Q2/7K
Input: Brian Stephenson, 2004-08-12
BS Problemid: 12706
Authors: Rudenko, Valentin F
Sources: The Two-move Chess Problem: Tradition and Development 1966
Years: 1962
Keywords: Brian Stephenson Collection (12706)
Genre: 2#
FEN: 2Bb3K/8/5n2/1PrR1p1n/3Nk3/4pNP1/4Q3/8
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 2Bb3K/8/5n2/1PrR1p1n/3Nk3/4pNP1/4Q3/8
Input: Brian Stephenson, 2004-08-12
61 - P1028521
Valentin Rudenko
Sergey Shedey
64 19 07/11/1968
Oktoberrevolution 50 JT 1967-1968
5. Preis

(9+12) cooked
#2
Valentin Rudenko
Sergey Shedey
64 19 07/11/1968
Oktoberrevolution 50 JT 1967-1968
5. Preis

(9+12) cooked
#2
1. Dd8-a5? droht 2. Lb4xa3#
1. ... Se4xc5 a 2. Lb4xc5# A
1. ... Se4xc3 b 2. Lb4xc3# B
1. ... Se4-d2!
1. Sc3-a2? droht 2. Lb4xa3#
1. ... Se4xc5 a 2. Lb4-c3# B
1. ... Se4-c3 b 2. Dd8-f6# C
1. ... Tg1-c1!
1. Sc5-d7! droht 2. Lb4-a5#
1. ... Se4-c5 a 2. Dd8-f6# C
1. ... Se4xc3 b 2. Lb4-c5# A
1. ... Se4-d2 2. Dd8-f6#
Ursprünglich 7. Preis
Cook: NL: 1. Ta4xa6!
1. ... Se4xc5 a 2. Lb4xc5# A
1. ... Se4xc3 b 2. Lb4xc3# B
1. ... Se4-d2!
1. Sc3-a2? droht 2. Lb4xa3#
1. ... Se4xc5 a 2. Lb4-c3# B
1. ... Se4-c3 b 2. Dd8-f6# C
1. ... Tg1-c1!
1. Sc5-d7! droht 2. Lb4-a5#
1. ... Se4-c5 a 2. Dd8-f6# C
1. ... Se4xc3 b 2. Lb4-c5# A
1. ... Se4-d2 2. Dd8-f6#





Ursprünglich 7. Preis
Cook: NL: 1. Ta4xa6!
Sally: 5. Preis Conc.Jubileo 1968.
1. Da5? ( 2. Laxa3#) - Sxc5/Sxc3; 2. Lxc5#/Lxc3 1. - Sd2!
1. Sa2? ( 2. Lxa3#) - Sxc5/Sc3; 2. La3#/Df6# 1. - Tc1!
1. Sd7! ( 2. La5#) -Sc5/Sxc3, 2. Df6#/La5#.
S. §45 Problemas de Ajedret ( Coello) (Spanien) (2010-07-12)
comment
1. Da5? ( 2. Laxa3#) - Sxc5/Sxc3; 2. Lxc5#/Lxc3 1. - Sd2!
1. Sa2? ( 2. Lxa3#) - Sxc5/Sc3; 2. La3#/Df6# 1. - Tc1!
1. Sd7! ( 2. La5#) -Sc5/Sxc3, 2. Df6#/La5#.
S. §45 Problemas de Ajedret ( Coello) (Spanien) (2010-07-12)
comment
Keywords: Brian Stephenson Collection (13410)
Genre: 2#
FEN: Kb1Q4/p4b1q/p2p4/2Np4/RB1knP2/pPN1p3/4P3/6r1
Reprints: 171 FIDE Album 1968-1970 1977
Input: Brian Stephenson, 2004-08-12
Last update: Marcin Banaszek, 2019-09-19 more...
Genre: 2#
FEN: Kb1Q4/p4b1q/p2p4/2Np4/RB1knP2/pPN1p3/4P3/6r1
Reprints: 171 FIDE Album 1968-1970 1977
Input: Brian Stephenson, 2004-08-12
Last update: Marcin Banaszek, 2019-09-19 more...
BS Problemid: 14553
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources: FIDE Album (1971-1973) 1978
Years: 1973
Keywords: Brian Stephenson Collection (14553)
Genre: 2#
FEN: 2B1K3/8/1N1pNP2/3Pkp1Q/8/4B3/3PP2b/3r3b
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 2B1K3/8/1N1pNP2/3Pkp1Q/8/4B3/3PP2b/3r3b
Input: Brian Stephenson, 2004-08-12
BS Problemid: 14621
Authors: Rudenko, Valentin F
Sources: Michael Keller: Ein Meister der Schachkomposition 1994
Years: 1974
Sally: Ceskoslovensky Sach 1974, 1. Preis.
1.. - Sdbel/Sc2! 2. Tfe27Dxc6,
1. Sd7? -Sdbel/Sf3! 2. Dxf5/Tfe2; aber 1. - Tc5!
1. Sc4! -Sdbel/Se6!, 2. Dxc6#/Df5#. (2010-07-12)
comment
1.. - Sdbel/Sc2! 2. Tfe27Dxc6,
1. Sd7? -Sdbel/Sf3! 2. Dxf5/Tfe2; aber 1. - Tc5!
1. Sc4! -Sdbel/Se6!, 2. Dxc6#/Df5#. (2010-07-12)
comment
Keywords: Brian Stephenson Collection (14621)
Genre: 2#
FEN: 2b5/1n2K1p1/2p2Q2/1P2Npp1/3nk1N1/6P1/3R1R2/b1r5
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 2b5/1n2K1p1/2p2Q2/1P2Npp1/3nk1N1/6P1/3R1R2/b1r5
Input: Brian Stephenson, 2004-08-12
BS Problemid: 14708
Authors: Rudenko, Valentin F
Sources: FIDE Album (1974-1976) 1980
Chess Wizardry: The New ABC of Chess Problems 1996
Years: 1975
Teppo Mänttä: 1st Prize Chervoni Girnik 1975. Reprint: Cyclone, 2000. (2022-01-19)
Henrik Juel: C+ Popeye 4.61 (2022-01-19)
Henrik Juel: 1.Ta1 zz
1... Sa4-/Sb4-/a5/Ka5 2.Tb7/Txa6/Tb7/Dxc5# (2022-01-19)
comment
Henrik Juel: C+ Popeye 4.61 (2022-01-19)
Henrik Juel: 1.Ta1 zz
1... Sa4-/Sb4-/a5/Ka5 2.Tb7/Txa6/Tb7/Dxc5# (2022-01-19)
comment
Keywords: Brian Stephenson Collection (14708)
Genre: 2#
FEN: K7/R1N5/pkp5/2p5/nn3B2/8/8/2R3Q1
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: K7/R1N5/pkp5/2p5/nn3B2/8/8/2R3Q1
Input: Brian Stephenson, 2004-08-12
BS Problemid: 14780
Authors: Rudenko, Valentin F
Sources:
Years: 1976
Sally: 1. Sf7?(2.Dc6#) - Tc8! 1. Sf5? (2.Dc6#) -Tc2!
1. Sgf3? (2. Tc8/Tc2; 2.Lxh2#/Lf6#, 1. ... - Dc4!
1. Lf4! (2.Dc6#)- Tc8/Tc2, 2.Sh3#/Sf7#.
S.103 Problemas de Ajedres (Coello) (Espana) (2010-07-12)
Sally: Nr.118 Int. Großmeister + Meisterfür S. Komp. (Bakcsi 188) (2011-02-16)
comment
1. Sgf3? (2. Tc8/Tc2; 2.Lxh2#/Lf6#, 1. ... - Dc4!
1. Lf4! (2.Dc6#)- Tc8/Tc2, 2.Sh3#/Sf7#.
S.103 Problemas de Ajedres (Coello) (Espana) (2010-07-12)
Sally: Nr.118 Int. Großmeister + Meisterfür S. Komp. (Bakcsi 188) (2011-02-16)
comment
Keywords: Brian Stephenson Collection (14780)
Genre: 2#
FEN: 1R3r2/K1Q1p3/4P3/1p1kB1NR/p2Np3/4P3/7r/4bq2
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 1R3r2/K1Q1p3/4P3/1p1kB1NR/p2Np3/4P3/7r/4bq2
Input: Brian Stephenson, 2004-08-12
BS Problemid: 14832
Authors: Melnichenko, Viktor I
Rudenko, Valentin F
Sources:
Years: 1976
Keywords: Brian Stephenson Collection (14832)
Genre: 2#
FEN: 4n2K/3r3p/bbN2N2/4p2q/5p1p/R2PkP1R/1Q6/4r3
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 4n2K/3r3p/bbN2N2/4p2q/5p1p/R2PkP1R/1Q6/4r3
Input: Brian Stephenson, 2004-08-12
BS Problemid: 14833
Authors: Melnichenko, Viktor I
Rudenko, Valentin F
Sources:
Years: 1976
Keywords: Brian Stephenson Collection (14833)
Genre: 2#
FEN: 3BnKB1/8/3rP3/3pNkN1/q4P2/3Pn1Q1/5R2/7r
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 3BnKB1/8/3rP3/3pNkN1/q4P2/3Pn1Q1/5R2/7r
Input: Brian Stephenson, 2004-08-12
BS Problemid: 14916
Authors: Melnichenko, Viktor I
Rudenko, Valentin F
Sources:
Years: 1977
Keywords: Brian Stephenson Collection (14916)
Genre: 2#
FEN: b7/6b1/3p1R2/1R1Bk2K/r2NNp1B/2p2Qp1/n4P2/7n
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: b7/6b1/3p1R2/1R1Bk2K/r2NNp1B/2p2Qp1/n4P2/7n
Input: Brian Stephenson, 2004-08-12
BS Problemid: 14966
Authors: Melnichenko, Viktor I
Rudenko, Valentin F
Sources:
Years: 1978
Sally: 3. Pr. Schachmaty 1977.
1. Kd5? ( 2. Tg7# ) - Tg6! 1. Ke6? ( 2. Tg7#) - Txf3!
Probe 1. De8? ( 2. De3#) - Tg6/Txf3; De4#/Se2#, 1. - Bb2!
1. Tc3! ( 2. Le3#) - Tg6/Txf3, 2. Ke6#/Kd5#.
S. 107 Problemas de Ajedrez ( Coello ) (Espana) (2010-07-12)
comment
1. Kd5? ( 2. Tg7# ) - Tg6! 1. Ke6? ( 2. Tg7#) - Txf3!
Probe 1. De8? ( 2. De3#) - Tg6/Txf3; De4#/Se2#, 1. - Bb2!
1. Tc3! ( 2. Le3#) - Tg6/Txf3, 2. Ke6#/Kd5#.
S. 107 Problemas de Ajedrez ( Coello ) (Espana) (2010-07-12)
comment
Keywords: Brian Stephenson Collection (14966)
Genre: 2#
FEN: 1Q6/2R4B/3K1p1p/p4P1n/3B1k1b/rp3Pr1/6RP/6N1
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 1Q6/2R4B/3K1p1p/p4P1n/3B1k1b/rp3Pr1/6RP/6N1
Input: Brian Stephenson, 2004-08-12
BS Problemid: 15180
Authors: Rudenko, Valentin F
Sources: Probleemblad 2001
Years: 2000
Keywords: Brian Stephenson Collection (15180)
Genre: 3#
FEN: 8/N1RK4/P6n/1rp3B1/NPkb2P1/Pp2RP2/1p4b1/1B6
Reprints: Probleemblad 2000
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 8/N1RK4/P6n/1rp3B1/NPkb2P1/Pp2RP2/1p4b1/1B6
Reprints: Probleemblad 2000
Input: Brian Stephenson, 2004-08-12
BS Problemid: 15221
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources: StrateGems 2002
Years: 2000
Keywords: Brian Stephenson Collection (15221)
Genre: 3#
FEN: q7/3p3p/B3pQn1/2PpB3/1P2k2N/1KPN1pP1/1p1P4/1r3rbn
Reprints: StrateGems 2000
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: q7/3p3p/B3pQn1/2PpB3/1P2k2N/1KPN1pP1/1p1P4/1r3rbn
Reprints: StrateGems 2000
Input: Brian Stephenson, 2004-08-12
BS Problemid: 15250
Authors: Rudenko, Valentin F
Sources: The Problemist 2002
Years: 2000
Keywords: Brian Stephenson Collection (15250)
Genre: 3#
FEN: 6Q1/2q3PP/8/p2PbB1p/2PPp2p/1p4kN/5NP1/4K2R
Reprints: The Problemist 2000
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 6Q1/2q3PP/8/p2PbB1p/2PPp2p/1p4kN/5NP1/4K2R
Reprints: The Problemist 2000
Input: Brian Stephenson, 2004-08-12
BS Problemid: 15274
Authors: Rudenko, Valentin F
Sources: The Problemist 2002
Years: 2000
Keywords: Brian Stephenson Collection (15274)
Genre: 3#
FEN: 6b1/1N1p4/p2N4/PRQ2r2/k5rq/Pn4p1/2B2b2/1K1R4
Reprints: The Problemist 2000
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 6b1/1N1p4/p2N4/PRQ2r2/k5rq/Pn4p1/2B2b2/1K1R4
Reprints: The Problemist 2000
Input: Brian Stephenson, 2004-08-12
BS Problemid: 17482
Authors: Rudenko, Valentin F
Sources: FIDE Album (1956-1958) 1961
Years: 1956
Keywords: Brian Stephenson Collection (17482)
Genre: 3#
FEN: Q7/3knN2/PB1P1b2/5p2/8/1B6/7K/8
Reprints: 210 Volksstimme (Chemnitz) 29/09/1962
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2014-10-21 more...
Genre: 3#
FEN: Q7/3knN2/PB1P1b2/5p2/8/1B6/7K/8
Reprints: 210 Volksstimme (Chemnitz) 29/09/1962
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2014-10-21 more...
* 1. ... Sc1 2. Sf4 Sa2,S~ 3. Le2#
* 1. ... Sg1 2. Sd4 Sh3,S~ 3. Le2#
* 1. ... Sf4 2. Sc1 Sh3,S~ 3. Le2#
* 1. ... Sd4 2. Sg1 Sb3,S~ 3. Le2#
1. Lf4! droht 2. Lxg3 ... 3. Sf2#
1. ... Sc1 2. Sxc1 ... 3. Le2#
1. ... Sg1 2. Sxg1 ... 3. Le2#
1. ... Sxf4 2. Sxf4 ... 3. Le2#
1. ... Sd4 2. Sxd4 ... 3. Le2#
* 1. ... Sg1 2. Sd4 Sh3,S~ 3. Le2#
* 1. ... Sf4 2. Sc1 Sh3,S~ 3. Le2#
* 1. ... Sd4 2. Sg1 Sb3,S~ 3. Le2#
1. Lf4! droht 2. Lxg3 ... 3. Sf2#
1. ... Sc1 2. Sxc1 ... 3. Le2#
1. ... Sg1 2. Sxg1 ... 3. Le2#
1. ... Sxf4 2. Sxf4 ... 3. Le2#
1. ... Sd4 2. Sxd4 ... 3. Le2#





Sally: Diese Aufgabe befand sich während der Mission "Sojus 9",
an Bord des Raumschiffs. Heute befindet sich dieses Dokument im Museum für Astronautik in Tscherboksary.
1. Lf4! und der s. Springer wird im nächsten Zug mit nachfolgendem 3. Lxe2 matt geschlagen, wenn er zieht.
Auf einen Zug des h- Bauern folgt :
2. Lxg3 und Sf2#.
Von Bedeutung der Aufgabe ist auch das Satzspiel.
Hier ergibt sich das Matt nach dem Zyklus:
1. - Sc1, 2. Sf4; 1. - Sd4, 2. Sg1.
1. - Sf4, 2. Sc1; 1. - Sg1, 2. Sc4.
im jeweils folgendem Zug. (2017-07-03)
more ...
comment
an Bord des Raumschiffs. Heute befindet sich dieses Dokument im Museum für Astronautik in Tscherboksary.
1. Lf4! und der s. Springer wird im nächsten Zug mit nachfolgendem 3. Lxe2 matt geschlagen, wenn er zieht.
Auf einen Zug des h- Bauern folgt :
2. Lxg3 und Sf2#.
Von Bedeutung der Aufgabe ist auch das Satzspiel.
Hier ergibt sich das Matt nach dem Zyklus:
1. - Sc1, 2. Sf4; 1. - Sd4, 2. Sg1.
1. - Sf4, 2. Sc1; 1. - Sg1, 2. Sc4.
im jeweils folgendem Zug. (2017-07-03)
more ...
comment
Keywords: Brian Stephenson Collection (17596)
Genre: 3#
Computer test: Popeye 4.61
FEN: 8/7p/7B/8/8/2pN1Np1/2P1n1P1/1K1k1B2
Reprints: FIDE Album 1956-1958 1961
Chess Problems: Introduction to an Art 1963
Isbrannye Komposizii [Hrg.: R.M. Kofman] 1985
C Vratnica-64 37-38, p. 13, 01-12/2010
1514a Augsburger Allgemeine 03/03/2018
749 Scobs lignea 06/03/2018
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2019-10-07 more...
Genre: 3#
Computer test: Popeye 4.61
FEN: 8/7p/7B/8/8/2pN1Np1/2P1n1P1/1K1k1B2
Reprints: FIDE Album 1956-1958 1961
Chess Problems: Introduction to an Art 1963
Isbrannye Komposizii [Hrg.: R.M. Kofman] 1985
C Vratnica-64 37-38, p. 13, 01-12/2010
1514a Augsburger Allgemeine 03/03/2018
749 Scobs lignea 06/03/2018
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2019-10-07 more...
* De3/Te3 2. Se5+/Tg5+
1. Da3! droht 2. Sxf2+
1. ... De3 2. Txg5+
1. ... Te3 2. Se5+
BS Problemid: 17702
Authors: Rudenko, Valentin F
Sources: FIDE Album (1959-1961) 1966
Years: 1959
1. Da3! droht 2. Sxf2+
1. ... De3 2. Txg5+
1. ... Te3 2. Se5+





BS Problemid: 17702
Authors: Rudenko, Valentin F
Sources: FIDE Album (1959-1961) 1966
Years: 1959
Sally: 1. ..- De3/Te3, 2. Se5+/Txg5!
1. Da3 ( droht Sxf2+;#2) - Bd4, 2. Sxf2+ - Txf2, 3. Dh3#.
1. Da3 - Te3, 2. Se5+ - Txe5, 3. Df3#. 2..- Bfxg5, 3.Txg5#
1. Da3 - De3, 2. Txg5+ - Dxg5, 3. Df3#.2..- Bfg5, 3. Se5#.
1. Da3 - Df6, 2. Sxg6 - Bd4, 3.Dh3#; 2.Sxf2+ -Txf2,3.Dh3#
1. Da3 - Bf5, 2. Df3+ - Dxf3,3Se5#/Txg5#.2.Lxf4-Bd4,3.Txg5#
Nr.115 Int. Großmeister + Meisterfür S. Komp. (Bakcsi 1988) (2011-02-16)
Henrik Juel: C+ Popeye 4.61 (2021-08-04)
comment
1. Da3 ( droht Sxf2+;#2) - Bd4, 2. Sxf2+ - Txf2, 3. Dh3#.
1. Da3 - Te3, 2. Se5+ - Txe5, 3. Df3#. 2..- Bfxg5, 3.Txg5#
1. Da3 - De3, 2. Txg5+ - Dxg5, 3. Df3#.2..- Bfg5, 3. Se5#.
1. Da3 - Df6, 2. Sxg6 - Bd4, 3.Dh3#; 2.Sxf2+ -Txf2,3.Dh3#
1. Da3 - Bf5, 2. Df3+ - Dxf3,3Se5#/Txg5#.2.Lxf4-Bd4,3.Txg5#
Nr.115 Int. Großmeister + Meisterfür S. Komp. (Bakcsi 1988) (2011-02-16)
Henrik Juel: C+ Popeye 4.61 (2021-08-04)
comment
Keywords: Brian Stephenson Collection (17702), Changed mates (zyklisch)
Genre: 3#
FEN: 4nQ1K/8/2N2pB1/3p2pR/R3rqkp/7N/4ppPB/5r2
Reprints: 2295 Schach-Echo 19, p. 304, 08/10/1960
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2021-08-04 more...
Genre: 3#
FEN: 4nQ1K/8/2N2pB1/3p2pR/R3rqkp/7N/4ppPB/5r2
Reprints: 2295 Schach-Echo 19, p. 304, 08/10/1960
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2021-08-04 more...
BS Problemid: 17712
Authors: Rudenko, Valentin F
Sources: FIDE Album (1959-1961) 1966
Years: 1959
Teppo Mänttä: 1st Prize, Thèmes-64 1959. (2022-01-22)
Henrik Juel: C+ Popeye 4.61 (2022-01-22)
Henrik Juel: 1.g7 zz
1... S-,Lxb5 2.g8=S thr. 3.Lc7#, 1... Sxb5,Ta5-a 2.Sc5 thr. 3.Sb7#
1... Lxa2,Lb3,Txb5,axb5 2.Sc7 thr. 3.Se8# (2022-01-22)
comment
Henrik Juel: C+ Popeye 4.61 (2022-01-22)
Henrik Juel: 1.g7 zz
1... S-,Lxb5 2.g8=S thr. 3.Lc7#, 1... Sxb5,Ta5-a 2.Sc5 thr. 3.Sb7#
1... Lxa2,Lb3,Txb5,axb5 2.Sc7 thr. 3.Se8# (2022-01-22)
comment
Keywords: Brian Stephenson Collection (17712)
Genre: 3#
FEN: 2BB4/4N3/p2kNpP1/rP1p1P2/2bP1P1K/2np4/P2P4/8
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 2BB4/4N3/p2kNpP1/rP1p1P2/2bP1P1K/2np4/P2P4/8
Input: Brian Stephenson, 2004-08-12
BS Problemid: 17714
Authors: Rudenko, Valentin F
Sources: FIDE Album (1959-1961) 1966
Years: 1959
Teppo Mänttä: 1st Pr. Zvezda 1959. Reprints 1) nr. 271 FIDE-Album 1959-1961, Zagreb 1966 and 2) An ABC of Chess Problems 1970. (2021-07-06)
Teppo Mänttä: The author's key move is 1.Tc2!, but there are two COOKS 1.Te1+! and 1.Sc4+! plus a Mattdual in one of the main variations: 1.Tc2 Td5 2.Tf3+ Kd4 3.Sxf5# or 3.Dxa4#!. (2021-07-06)
Teppo Mänttä: The problem has been corrected (move the black Rook from a4 to b4 and the black Pawn from f5 to f4) (C+) in "Computer test FIDE Albums" 1993. Now the sound solution is as follows: (Try 1.Tc4? Se6!). Solution 1.Tc2! (2.Sc4+) 1.--- Ld5 2.Sf5+(A) Kd3 3.Tf3#(B) (the bl. Bishop d5 is pinned), 1.--- Td5 2.Tf3+(B) Kd4 3.Sf5#(A) (the bl. Rook d5 is pinned), 1.--- Ld4 2.Lxf4+(C) Kd3 3.Tc3#(D) (the bl. Bishop d4 is pinned), 1.--- Td4 2.Tc3+(D) Kxd2 3.Lxf4#(C) (the bl. Rook d4 is pinned). (2021-07-06)
comment
Teppo Mänttä: The author's key move is 1.Tc2!, but there are two COOKS 1.Te1+! and 1.Sc4+! plus a Mattdual in one of the main variations: 1.Tc2 Td5 2.Tf3+ Kd4 3.Sxf5# or 3.Dxa4#!. (2021-07-06)
Teppo Mänttä: The problem has been corrected (move the black Rook from a4 to b4 and the black Pawn from f5 to f4) (C+) in "Computer test FIDE Albums" 1993. Now the sound solution is as follows: (Try 1.Tc4? Se6!). Solution 1.Tc2! (2.Sc4+) 1.--- Ld5 2.Sf5+(A) Kd3 3.Tf3#(B) (the bl. Bishop d5 is pinned), 1.--- Td5 2.Tf3+(B) Kd4 3.Sf5#(A) (the bl. Rook d5 is pinned), 1.--- Ld4 2.Lxf4+(C) Kd3 3.Tc3#(D) (the bl. Bishop d4 is pinned), 1.--- Td4 2.Tc3+(D) Kxd2 3.Lxf4#(C) (the bl. Rook d4 is pinned). (2021-07-06)
comment
Keywords: Brian Stephenson Collection (17714)
Genre: 3#
FEN: bB1nK2b/3QN3/8/r4p2/r7/4k3/1P1N4/2RB1R2
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: bB1nK2b/3QN3/8/r4p2/r7/4k3/1P1N4/2RB1R2
Input: Brian Stephenson, 2004-08-12
1. Lb6-a7? Kc6-b7!
1. Lb6-c5? a6-a5!
1. Lb6-d4? Kc6-d5!
1. Lb6-e3? Lh1-e4!
1. Lb6-f2? Lh1-g2!
1. Lb6-g1!
1. ... Kc6-b7 2. De2xa6#
1. ... a6-a5 2. De2-b5#
1. ... Kc6-d5 2. De2-c4#
1. ... Lh1-e4 2. De2xe4#
1. ... Lh1-g2 2. De2xg2#
1. ... Lh1-d5 2. De2xa6#
1. ... Lh1-f3+ 2. De2xf3#
1. Lb6-c5? a6-a5!
1. Lb6-d4? Kc6-d5!
1. Lb6-e3? Lh1-e4!
1. Lb6-f2? Lh1-g2!
1. Lb6-g1!
1. ... Kc6-b7 2. De2xa6#
1. ... a6-a5 2. De2-b5#
1. ... Kc6-d5 2. De2-c4#
1. ... Lh1-e4 2. De2xe4#
1. ... Lh1-g2 2. De2xg2#
1. ... Lh1-d5 2. De2xa6#
1. ... Lh1-f3+ 2. De2xf3#





Keywords: Brian Stephenson Collection (17890)
Genre: 2#
Computer test: Popeye 4.83
FEN: 2N5/2P3Rp/pBk4p/7K/RP3P2/N7/4Q3/7b
Reprints: FIDE Album 1983-1985 1992
Input: Brian Stephenson, 2004-08-12
Last update: Marcin Banaszek, 2021-06-10 more...
Genre: 2#
Computer test: Popeye 4.83
FEN: 2N5/2P3Rp/pBk4p/7K/RP3P2/N7/4Q3/7b
Reprints: FIDE Album 1983-1985 1992
Input: Brian Stephenson, 2004-08-12
Last update: Marcin Banaszek, 2021-06-10 more...
BS Problemid: 17927
Authors: Melnichenko, Viktor I
Rudenko, Valentin F
Sources:
Years: 1982
Sally: 1. Sc4? ( 2. Th4#)/Sxg3#) 1.. - Lxf7!
1. Sxd7? ( 2. Th4#) - Dxe3; 2. Sxg3#; 1. . - Sc5!
1. Te2! ( 2. Sxg3#) - Dxe3, 2.Th4#. Dombrowski - Thema.
S. 175 Problemas de Ajedrez ( Coello ) (Espana ) (2010-07-12)
comment
1. Sxd7? ( 2. Th4#) - Dxe3; 2. Sxg3#; 1. . - Sc5!
1. Te2! ( 2. Sxg3#) - Dxe3, 2.Th4#. Dombrowski - Thema.
S. 175 Problemas de Ajedrez ( Coello ) (Espana ) (2010-07-12)
comment
Keywords: Brian Stephenson Collection (17927)
Genre: 2#
FEN: 7K/2p3p1/2n1p1P1/1Q1PN2R/3qk3/2B1PppB/3R4/b4N2
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 7K/2p3p1/2n1p1P1/1Q1PN2R/3qk3/2B1PppB/3R4/b4N2
Input: Brian Stephenson, 2004-08-12
* 1. ... Dxc5 [a] 2. Te4# [A]
* 1. ... Txc5 [b] 2. Td3# [B]
1. Dg1? droht 2. Te4#,Td3# [A,B]
1. ... Dxe3 [c] 2. Se6# [C]
1. ... Txe3 [d] 2. Sb3# [D]
aber 1. ... Lf2!
1. Db6! droht 2. Se6#,Sb3# [C,D]
1. ... Dxc5 [a] 2. Le5#
1. ... Txc5 [b] 2. Ta4#
* 1. ... Txc5 [b] 2. Td3# [B]
1. Dg1? droht 2. Te4#,Td3# [A,B]
1. ... Dxe3 [c] 2. Se6# [C]
1. ... Txe3 [d] 2. Sb3# [D]
aber 1. ... Lf2!
1. Db6! droht 2. Se6#,Sb3# [C,D]
1. ... Dxc5 [a] 2. Le5#
1. ... Txc5 [b] 2. Ta4#





Sally: Radjanska Ukraina 1982.
Satz 1. ... - Dxc5, 2. %Te4# 1. ... - Txc5, 2. Td3#. 1. Db6! (droht Se6#) - Sxd2, 2. se6#/Sb3#.
1. - Dxc5, 2. Le5#.
1. - Txc5/Txa4, 2. Ta4#.
1. - De6/Dxe3, 2. Sxe6#/Sb3#.
1. - Txe3, 2. Ta4#/Db4#/Sb3#. Se6#.
1. Dg1? (droht S(x)b3#/Se6#/Td3#/T(x)e4#) Aber 1. .. - Lf2!
1. Dg4#?(droht Se6#) Aber 1. ... - Le4!.
120 Int. GM. und M. für Schachkompositionen Bakcsi 1988. (2017-06-12)
Henrik Juel: C+ by Popeye 4.61 (the double threats being thematic) (2017-06-12)
comment
Satz 1. ... - Dxc5, 2. %Te4# 1. ... - Txc5, 2. Td3#. 1. Db6! (droht Se6#) - Sxd2, 2. se6#/Sb3#.
1. - Dxc5, 2. Le5#.
1. - Txc5/Txa4, 2. Ta4#.
1. - De6/Dxe3, 2. Sxe6#/Sb3#.
1. - Txe3, 2. Ta4#/Db4#/Sb3#. Se6#.
1. Dg1? (droht S(x)b3#/Se6#/Td3#/T(x)e4#) Aber 1. .. - Lf2!
1. Dg4#?(droht Se6#) Aber 1. ... - Le4!.
120 Int. GM. und M. für Schachkompositionen Bakcsi 1988. (2017-06-12)
Henrik Juel: C+ by Popeye 4.61 (the double threats being thematic) (2017-06-12)
comment
Keywords: Brian Stephenson Collection (17930), Rudenko theme
Genre: 2#
FEN: Bn1r4/4q2b/6Q1/R1N5/3k3b/2r1R3/1NpP3B/1nK5
Reprints: 120 Int. GM und M für Schachkompositionen 1988
Input: Brian Stephenson, 2004-08-12
Last update: Alfred Pfeiffer, 2017-06-12 more...
Genre: 2#
FEN: Bn1r4/4q2b/6Q1/R1N5/3k3b/2r1R3/1NpP3B/1nK5
Reprints: 120 Int. GM und M für Schachkompositionen 1988
Input: Brian Stephenson, 2004-08-12
Last update: Alfred Pfeiffer, 2017-06-12 more...
BS Problemid: 17999
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources: Michael Keller: Ein Meister der Schachkomposition 1994
Years: 1983
Sally: Nr. 1387 im Rudenko Buch.
1. Sd bel (2. Lc4/Lg2) 1. Se3!
1. Se2? (2. Lg2 = A) Sxc5!
1. Sf3? (2. Lc4 = B) Txc5!
!. Sc6! - Sxc5, 2. Lc4#(B).
1. - Txc5, 2. Lg2#(A).
S. 83 Problemas de Ajedez (Coello) (Espana). (2010-07-12)
comment
1. Sd bel (2. Lc4/Lg2) 1. Se3!
1. Se2? (2. Lg2 = A) Sxc5!
1. Sf3? (2. Lc4 = B) Txc5!
!. Sc6! - Sxc5, 2. Lc4#(B).
1. - Txc5, 2. Lg2#(A).
S. 83 Problemas de Ajedez (Coello) (Espana). (2010-07-12)
comment
Keywords: Brian Stephenson Collection (17999)
Genre: 2#
FEN: 2R2Qbr/Kn4p1/p2P1p2/r1Pk1P2/p2N1RN1/2b5/2P5/3n1B2
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 2R2Qbr/Kn4p1/p2P1p2/r1Pk1P2/p2N1RN1/2b5/2P5/3n1B2
Input: Brian Stephenson, 2004-08-12
BS Problemid: 18015
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources: FIDE Album (1983-1985) 1992
The Sushkov Theme 1999
Years: 1983
Teppo Mänttä: Chepizhni & Rudenko. 3rd Prize, Sahs/Shakhmaty (Riga), 1983. (2022-01-19)
Henrik Juel: C+ Popeye 4.61 (2022-01-19)
Henrik Juel: co-author Viktor Chepizhni
1.Lg3 thr. 2.Tc4#
1... Lxd4/Kxd4/e5 2.Sb7/Lf2/Txd5# (2022-01-19)
comment
Henrik Juel: C+ Popeye 4.61 (2022-01-19)
Henrik Juel: co-author Viktor Chepizhni
1.Lg3 thr. 2.Tc4#
1... Lxd4/Kxd4/e5 2.Sb7/Lf2/Txd5# (2022-01-19)
comment
Keywords: Brian Stephenson Collection (18015)
Genre: 2#
FEN: 1N6/2p5/K2Np2r/2kbB1R1/1p1RB3/1Pb5/8/8
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 1N6/2p5/K2Np2r/2kbB1R1/1p1RB3/1Pb5/8/8
Input: Brian Stephenson, 2004-08-12
* 1. ... Ke3-d2 2. Le5-f4#
* 1. ... Ke3-f2 2. Le5-d4#
* 1. ... c2-c1=D,T 2. Le5-g7#
1. Sc3-e2! droht 2. Da1-d4#
1. ... Ke3-d2 2. Le5-c3#
1. ... Ke3-f2 2. Le5xg3#
1. ... c2xd1=D,T 2. Le5-d4#
* 1. ... Ke3-f2 2. Le5-d4#
* 1. ... c2-c1=D,T 2. Le5-g7#
1. Sc3-e2! droht 2. Da1-d4#
1. ... Ke3-d2 2. Le5-c3#
1. ... Ke3-f2 2. Le5xg3#
1. ... c2xd1=D,T 2. Le5-d4#





Keywords: Brian Stephenson Collection (18034)
Genre: 2#
Computer test: Popeye 4.83
FEN: 4R3/7r/3p2p1/1p1PB1Kp/8/n1N1k1pp/R1p4r/Q2BNb2
Input: Brian Stephenson, 2004-08-12
Last update: Marcin Banaszek, 2021-06-10 more...
Genre: 2#
Computer test: Popeye 4.83
FEN: 4R3/7r/3p2p1/1p1PB1Kp/8/n1N1k1pp/R1p4r/Q2BNb2
Input: Brian Stephenson, 2004-08-12
Last update: Marcin Banaszek, 2021-06-10 more...
BS Problemid: 18232
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources:
Years: 1986
Keywords: Brian Stephenson Collection (18232)
Genre: 2#
FEN: 3B3n/Q7/4P1kp/7p/2N4p/4N1b1/1K2B1br/5RR1
Input: Brian Stephenson, 2004-08-12
Last update: Frank Müller, 2012-08-06 more...
Genre: 2#
FEN: 3B3n/Q7/4P1kp/7p/2N4p/4N1b1/1K2B1br/5RR1
Input: Brian Stephenson, 2004-08-12
Last update: Frank Müller, 2012-08-06 more...
BS Problemid: 18293
Authors: Mochalkin, Aleksandr
Rudenko, Valentin F
Shedey, Sergey
Sources: FIDE Album (1986-1988) 1995
Years: 1987
Keywords: Brian Stephenson Collection (18293)
Genre: 2#
FEN: B6q/1R1N3p/p1R1Q1P1/r3N2P/p1P1kp2/3p3K/8/6B1
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: B6q/1R1N3p/p1R1Q1P1/r3N2P/p1P1kp2/3p3K/8/6B1
Input: Brian Stephenson, 2004-08-12
BS Problemid: 18408
Authors: Rudenko, Valentin F
Shanshin, Valery
Sources: FIDE Album (1986-1988) 1995
Years: 1988
Keywords: Brian Stephenson Collection (18408)
Genre: 2#
FEN: 2N1NB1r/KP2pp2/1RP5/p1kB4/1n1R2b1/8/1Q1b4/4r3
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 2N1NB1r/KP2pp2/1RP5/p1kB4/1n1R2b1/8/1Q1b4/4r3
Input: Brian Stephenson, 2004-08-12
BS Problemid: 18461
Authors: Rudenko, Valentin F
Marandiuk, Mikhail
Sources:
Years: 1988
Keywords: Brian Stephenson Collection (18461)
Genre: 2#
FEN: 2b4q/1p5p/1B1Nn3/2P1pRb1/2P2p2/4kp1P/Q6P/1B5K
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 2b4q/1p5p/1B1Nn3/2P1pRb1/2P2p2/4kp1P/Q6P/1B5K
Input: Brian Stephenson, 2004-08-12
BS Problemid: 18483
Authors: Rudenko, Valentin F
Marandiuk, Mikhail
Sources: FIDE Album (1986-1988) 1995
Years: 1988
Keywords: Brian Stephenson Collection (18483)
Genre: 2#
FEN: 1n6/B6n/qr4QK/1p1p2p1/1P1k4/4R3/bPP1R3/5B2
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 1n6/B6n/qr4QK/1p1p2p1/1P1k4/4R3/bPP1R3/5B2
Input: Brian Stephenson, 2004-08-12
BS Problemid: 19723
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources:
Years: 1981
Keywords: Brian Stephenson Collection (19723)
Genre: 3#
FEN: 3Bk3/R1Qpp3/1P1b3N/1bNp2R1/8/p4r2/4q1rp/6nK
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 3Bk3/R1Qpp3/1P1b3N/1bNp2R1/8/p4r2/4q1rp/6nK
Input: Brian Stephenson, 2004-08-12
BS Problemid: 19725
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources:
Years: 1981
Keywords: Brian Stephenson Collection (19725)
Genre: 3#
FEN: 1Rn1N3/2p1p2r/1P1P1Pn1/2k5/Q2pPp1q/6pb/1KN3p1/8
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 1Rn1N3/2p1p2r/1P1P1Pn1/2k5/Q2pPp1q/6pb/1KN3p1/8
Input: Brian Stephenson, 2004-08-12
1. Da5? droht 2. Dxd5#
1. ... Kd3 2. Sxf4#
1. ... Kf5 2. Txf4#
1. ... Sb4,S~ 2. Txe3#
1. ... Sb6!
1. Dd6! droht 2. Dxd5#
1. ... Kd3 2. Txe3#
1. ... Kf5 2. Sxf4#
1. ... Sb4,S~ 2. Txf4#
BS Problemid: 21387
Authors: Rudenko, Valentin F
Sources: FIDE Album (1956-1958) 1961
Years: 1958
1. ... Kd3 2. Sxf4#
1. ... Kf5 2. Txf4#
1. ... Sb4,S~ 2. Txe3#
1. ... Sb6!
1. Dd6! droht 2. Dxd5#
1. ... Kd3 2. Txe3#
1. ... Kf5 2. Sxf4#
1. ... Sb4,S~ 2. Txf4#





BS Problemid: 21387
Authors: Rudenko, Valentin F
Sources: FIDE Album (1956-1958) 1961
Years: 1958
Teppo Mänttä: 2nd Prize, Ceskoslovenský sach 1958. (2022-01-22)
Henrik Juel: C+ Popeye 4.61 (2022-01-22)
Henrik Juel: 1.Dd6 thr. 2.Dxd5#
1... Kf5/Kd3/Sd5- 2.Sxf4/Txe3/Txf4# (2022-01-22)
comment
Henrik Juel: C+ Popeye 4.61 (2022-01-22)
Henrik Juel: 1.Dd6 thr. 2.Dxd5#
1... Kf5/Kd3/Sd5- 2.Sxf4/Txe3/Txf4# (2022-01-22)
comment
Keywords: Brian Stephenson Collection (21387), Lacny cycle
Genre: 2#
FEN: 5b2/B1N1P2B/5pN1/3n4/2p1kn1R/Q3p1R1/8/2K5
Input: Brian Stephenson, 2004-08-12
Last update: Nightrider, 2022-01-23 more...
Genre: 2#
FEN: 5b2/B1N1P2B/5pN1/3n4/2p1kn1R/Q3p1R1/8/2K5
Input: Brian Stephenson, 2004-08-12
Last update: Nightrider, 2022-01-23 more...
BS Problemid: 21412
Authors: Rudenko, Valentin F
Sources:
Years: 1958
Keywords: Brian Stephenson Collection (21412)
Genre: 2#
FEN: 1r5q/1bQ5/8/5Rb1/3Pk2p/1p3R2/1B5K/8
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 1r5q/1bQ5/8/5Rb1/3Pk2p/1p3R2/1B5K/8
Input: Brian Stephenson, 2004-08-12
BS Problemid: 21423
Authors: Rudenko, Valentin F
Sources: FIDE Album (1956-1958) 1961
Years: 1958
Keywords: Brian Stephenson Collection (21423)
Genre: 2#
FEN: 1B6/8/8/2nP2Q1/N1B1kp2/2Rn1p2/5p2/3R1K2
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 1B6/8/8/2nP2Q1/N1B1kp2/2Rn1p2/5p2/3R1K2
Input: Brian Stephenson, 2004-08-12
BS Problemid: 21424
Authors: Rudenko, Valentin F
Sources: The Two-move Chess Problem: Tradition and Development 1966
Years: 1958
Keywords: Brian Stephenson Collection (21424)
Genre: 2#
FEN: 8/2Q2n2/1K6/3p4/1p1kp3/1P6/4Rn2/2R1N3
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 8/2Q2n2/1K6/3p4/1p1kp3/1P6/4Rn2/2R1N3
Input: Brian Stephenson, 2004-08-12
1. Dh2!
BS Problemid: 21442
Authors: Rudenko, Valentin F
Sources: The Two-move Chess Problem: Tradition and Development 1966
Cyclone 2000
Years: 1958





BS Problemid: 21442
Authors: Rudenko, Valentin F
Sources: The Two-move Chess Problem: Tradition and Development 1966
Cyclone 2000
Years: 1958
SCHRECKE: C+, popeye 4.87
1.Dh2! (2.T:d5#)
1. ... K:d4 2.L:f6#
1. ... D:f4 2.T:e4#
1. ... D:d4 2.Sg6#
1. ... Lc6 2.S:c6#
1. ... Lf7 2.Sc6# (2021-08-01)
comment
1.Dh2! (2.T:d5#)
1. ... K:d4 2.L:f6#
1. ... D:f4 2.T:e4#
1. ... D:d4 2.Sg6#
1. ... Lc6 2.S:c6#
1. ... Lf7 2.Sc6# (2021-08-01)
comment
Keywords: Brian Stephenson Collection (21442), Changed mates (zyklisch)
Genre: 2#
FEN: 4b3/4B3/1K3p2/2RpkP2/3NpN2/3PqP1B/1Q6/2b1R3
Reprints: 2104 Schach-Echo 6, p. 96, 20/03/1960
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2021-07-31 more...
Genre: 2#
FEN: 4b3/4B3/1K3p2/2RpkP2/3NpN2/3PqP1B/1Q6/2b1R3
Reprints: 2104 Schach-Echo 6, p. 96, 20/03/1960
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2021-07-31 more...
BS Problemid: 21451
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources: The Two-move Chess Problem: Tradition and Development 1966
Years: 1958
Keywords: Brian Stephenson Collection (21451)
Genre: 2#
FEN: 7B/8/1Nrp4/1pPNr2R/1p1k4/1Q2ppn1/1Kn1p3/1BR5
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 7B/8/1Nrp4/1pPNr2R/1p1k4/1Q2ppn1/1Kn1p3/1BR5
Input: Brian Stephenson, 2004-08-12
BS Problemid: 21457
Authors: Rudenko, Valentin F
Livshits, Eduard
Sources: FIDE Album (1956-1958) 1961
Years: 1958
Keywords: Brian Stephenson Collection (21457)
Genre: 2#
FEN: 2B5/1P2p3/4Pp2/Rp2N3/3Pk3/1p2P2K/1N4p1/2Q1R1B1
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 2B5/1P2p3/4Pp2/Rp2N3/3Pk3/1p2P2K/1N4p1/2Q1R1B1
Input: Brian Stephenson, 2004-08-12
BS Problemid: 21492
Authors: Rudenko, Valentin F
Chepizhni, Viktor I
Sources: FIDE Album (1956-1958) 1961
Chess Wizardry: The New ABC of Chess Problems 1996
Years: 1958
Keywords: Brian Stephenson Collection (21492)
Genre: 2#
FEN: K4R2/3pQ1R1/8/3BNP2/3nrkp1/8/p2P1n1P/B7
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: K4R2/3pQ1R1/8/3BNP2/3nrkp1/8/p2P1n1P/B7
Input: Brian Stephenson, 2004-08-12
100 - P1036572
Valentin Rudenko
4 British Chess Federation 11/1959
Tourney No. 89 1958-1959
3. Preis

(11+5)
#2
Valentin Rudenko
4 British Chess Federation 11/1959
Tourney No. 89 1958-1959
3. Preis

(11+5)
#2
Keywords: Brian Stephenson Collection (21512)
Genre: 2#
FEN: 3Q4/3b4/3N2P1/2PkPp2/p2n1P2/B2R2K1/2B5/1R6
Input: Brian Stephenson, 2004-08-12
Last update: Marcin Banaszek, 2018-01-09 more...
Genre: 2#
FEN: 3Q4/3b4/3N2P1/2PkPp2/p2n1P2/B2R2K1/2B5/1R6
Input: Brian Stephenson, 2004-08-12
Last update: Marcin Banaszek, 2018-01-09 more...
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