424 problem(s) found in 2135 milliseconds (displaying 100 problem(s)). [A='Semenenko' and FIRSTNAME='Aleksandr'] [download as LaTeX]
1 - P0504257
Aleksandr Semenenko
Valery Semenenko
SOLO Ltd. Riga 1993
1. ehrende Erwähnung

(4+6) C+
h#3
3.1...
Aleksandr Semenenko
Valery Semenenko
SOLO Ltd. Riga 1993
1. ehrende Erwähnung

(4+6) C+
h#3
3.1...
1) 1. Dc2 Sd1 2. Kd3 Lc3 3. Le4 Se5#
2) 1. Sf4 Lc3 2. Ke3 Se5 3. De4 Sd1#
3) 1. Sc5 Se5 2. Kd4 Sd1 3. Te4 Lc3#
2) 1. Sf4 Lc3 2. Ke3 Se5 3. De4 Sd1#
3) 1. Sc5 Se5 2. Kd4 Sd1 3. Te4 Lc3#





Keywords: Cycle
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 2K5/8/2N1n3/3b4/q3k1p1/8/1N1Br3/8
Input: Torsten Linss, 1996-10-09
Last update: hpr, 1999-07-04 more...
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 2K5/8/2N1n3/3b4/q3k1p1/8/1N1Br3/8
Input: Torsten Linss, 1996-10-09
Last update: hpr, 1999-07-04 more...
1) 1. Txe3 Dc3 2. dxe4 Df6#
2) 1. Kxe4 Dxd5+ 2. Kf4 Sg2#
3) 1. Kxe3 Dd2+ 2. Kf3 Sg5#
2) 1. Kxe4 Dxd5+ 2. Kf4 Sg2#
3) 1. Kxe3 Dd2+ 2. Kf3 Sg5#





Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 1r6/1b6/1K1pp3/Q2p4/4Nkp1/r3N1p1/1p6/8
Input: Markus Manhart, 1996-12-25
Last update: hpr, 2015-08-17 more...
3 - P0512828
Aleksandr Semenenko
Valery Semenenko
1013 Probleemblad 09-10/1985

(3+4) C+
h#2
b) wSa1 nach a8
c) wSa1 nach h8
d) wSa1 nach h1
Aleksandr Semenenko
Valery Semenenko
1013 Probleemblad 09-10/1985

(3+4) C+
h#2
b) wSa1 nach a8
c) wSa1 nach h8
d) wSa1 nach h1
a) 1. d3 De6+ 2. Kd4 Sb3#
b) 1. Sf3 Dc2 2. Se5 Sc7#
c) 1. Sf5 Dc6+ 2. Ke5 Sg6#
d) 1. Sf3 Dg5+ 2. Ke4 Sf2#
b) 1. Sf3 Dc2 2. Se5 Sc7#
c) 1. Sf5 Dc6+ 2. Ke5 Sg6#
d) 1. Sf3 Dg5+ 2. Ke4 Sf2#





Genre: h#
Computer test: (Popeye 3.44 Andernach (1024 KB))
FEN: 8/8/3n2Q1/3k4/3p4/8/1K6/N3n3
Input: Markus Manhart, 1997-09-30
Last update: hpr, 1999-10-21 more...
4 - P0513819
Aleksandr Semenenko
Valery Semenenko
265 Sinfonie Scacchistiche 03/1987
2. Preis

(3+8) C+
h#2
4.1...
Aleksandr Semenenko
Valery Semenenko
265 Sinfonie Scacchistiche 03/1987
2. Preis

(3+8) C+
h#2
4.1...
1) 1. Kd4 Lb3 2. Te4 Lb6#
2) 1. Ke3 Ld1 2. e4 Lb6#
3) 1. Kf5 Ld8 2. Se4 Ld7#
4) 1. Kf3 Lb6 2. Le4 Ld1#
2) 1. Ke3 Ld1 2. e4 Lb6#
3) 1. Kf5 Ld8 2. Se4 Ld7#
4) 1. Kf3 Lb6 2. Le4 Ld1#





Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 8/8/6p1/B3p1n1/B3kr2/2pb4/3b3K/8
Input: Markus Manhart, 1997-09-30
Last update: hpr, 1999-01-02 more...
1) 1. Te4 Tg6 2. e5 Tf6#
2) 1. Te5 Ta4 2. e6 Tf4#
2) 1. Te5 Ta4 2. e6 Tf4#





Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 8/K3p3/R3r3/5k2/6R1/8/8/8
Input: Michal Dragoun, 1998-04-06
Last update: hpr, 1999-01-03 more...
1) 1. Tf5 Sxb4 2. Ke5 De3#
2) 1. Lf4 Sf2 2. Ke3 Dc5#
3) 1. Le5 Sb2 2. Kc5 Dxe5#
2) 1. Lf4 Sf2 2. Ke3 Dc5#
3) 1. Le5 Sb2 2. Kc5 Dxe5#





Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 8/K7/2pb1r2/6Q1/1p1k4/3N1r2/3pp3/8
Reprints: E66 FIDE Album 1989-1991 1997
Input: Michal Dragoun, 1998-04-06
Last update: Marcin Banaszek, 2018-02-09 more...
1) 1. Dxe8 Dd7 2. Kf6 Se4#
2) 1. Dxd6 Dxh4+ 2. Kf5 Sg7#
3) 1. Dxh7 Sf7+ 2. Kh5 Sf6#
2) 1. Dxd6 Dxh4+ 2. Kf5 Sg7#
3) 1. Dxh7 Sf7+ 2. Kh5 Sf6#





Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 4N3/3q3Q/3N2p1/4p1k1/7p/1p6/8/1K1b4
Reprints: E68 FIDE Album 1989-1991 1997
Input: Michal Dragoun, 1998-04-06
Last update: Marcin Banaszek, 2018-02-09 more...
1) 1. Sd6 Se5 2. Td3 Sc5#
2) 1. Se5 Sd6 2. Te4 Sc5#
2) 1. Se5 Sd6 2. Te4 Sc5#





Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 5bB1/5n1b/4n3/5q2/3rN3/pk1N4/7p/1K2B2r
Input: Michal Dragoun, 1998-04-07
Last update: hpr, 1999-01-03 more...
9 - P0573606
Anatoly Karamanits
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 1985
3. ehrende Erwähnung

(4+6) C+
h#2
Duplex
Anatoly Karamanits
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 1985
3. ehrende Erwähnung

(4+6) C+
h#2
Duplex
s) 1. Th8 0-0 2. Td8 Te1#
w) 1. Sa4 0-0-0 2. Td1 Te8#
w) 1. Sa4 0-0-0 2. Td1 Te8#





Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: r3kr2/p7/pN6/8/8/2p5/8/R3K2R
Input: Torsten Linss, 1999-04-17
Last update: hpr, 1999-04-18 more...
1) 1. Sa1 Tb2 2. Sb3 Tc2#
2) 1. d1=S Se4 2. Sf2 Sd2#
3) 1. Sd8 Ld7 2. Sc6 Le6#
2) 1. d1=S Se4 2. Sf2 Sd2#
3) 1. Sd8 Ld7 2. Sc6 Le6#





Genre: h#
Computer test: (Popeye WIN32-Version 3.64 (2048 KB))
FEN: 8/1p2p3/qrB1n3/1pB2p2/1pkP1p2/1R3K2/2np1Nr1/7b
Input: hpr, 2000-11-22
Last update: hpr, 2000-11-22 more...
11 - P0583280
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2000
3. Preis
Whisky-Turnier Pula

(5+8) C+
h#2
b) wSc6 nach e4
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2000
3. Preis
Whisky-Turnier Pula

(5+8) C+
h#2
b) wSc6 nach e4
a) 1. Db5 Se5+ 2. Kc5 Sd7#
b) 1. Tb6 Sf6+ 2. Kc6 Sd4#
b) 1. Tb6 Sf6+ 2. Kc6 Sd4#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit-Version 3.70 (2048 KB))
FEN: 8/8/2N4r/2qk4/2p3pp/5N1r/6BB/K6b
Input: hpr, 2001-07-21
Last update: hpr, 2001-07-21 more...
12 - P0583380
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2000
4. Platz
Schnellkompositionsturnier Pula

(4+10) C+
h#2
b) Drehung um 90°
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2000
4. Platz
Schnellkompositionsturnier Pula

(4+10) C+
h#2
b) Drehung um 90°
a) 1. Lxe5 Tg7 2. Ld4 Txg3#
b) 1. g6 Txg5 2. Lg7 Tc5#
b) 1. g6 Txg5 2. Lg7 Tc5#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit-Version 3.70 (2048 KB))
FEN: 2b5/1p1pR1b1/1p6/4PK2/8/4k1p1/3p1pp1/2N5
Input: hpr, 2001-07-22
Last update: hpr, 2002-05-18 more...
13 - P0583656
Aleksandr Semenenko
Valery Semenenko
Valery Kopyl
Wolodymyr M. Pogorelow
FIDE Tagung 1999
3. Preis
Netanya

(5+9) C+
h#2
b) sBe7 nach e5
c) sBe7 nach e3
Aleksandr Semenenko
Valery Semenenko
Valery Kopyl
Wolodymyr M. Pogorelow
FIDE Tagung 1999
3. Preis
Netanya

(5+9) C+
h#2
b) sBe7 nach e5
c) sBe7 nach e3
a) 1. dxe1=L Txc5 2. Lc3 Td5#
b) 1. dxc1=S Se3 2. Sd3 Sc2#
c) 1. exf1=L Lxd2 2. Ld3 Lc3#
b) 1. dxc1=S Se3 2. Sd3 Sc2#
c) 1. exf1=L Lxd2 2. Ld3 Lc3#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit-Version 3.70 (2048 KB))
FEN: 5q2/4p3/1N6/1pp5/3kp3/K7/3pp3/2RrBN2
Input: hpr, 2001-08-08
Last update: hpr, 2002-05-17 more...
14 - P0584226
Aleksandr Semenenko
Valery Semenenko
Anatoly Karamanits
Springaren 09/2000
3. ehrende Erwähnung
Weihnachtsturnier 1999-2000

(6+12) cooked
h#3
b) wLa3
Aleksandr Semenenko
Valery Semenenko
Anatoly Karamanits
Springaren 09/2000
3. ehrende Erwähnung
Weihnachtsturnier 1999-2000

(6+12) cooked
h#3
b) wLa3
a) 1. Dxc5 Tf8 2. Dxd5+ Tf5 3. Dxe4 Sb5#
b) 1. Kxe4 Lb2 2. Kxd5 Td8+ 3. Kxc5 Ld4#
NL:
b) 1. Ta7 Kxg4 2. Sb2 Kf3 3. Ke5 Lxb2#
b) 1. Kxe4 Lb2 2. Kxd5 Td8+ 3. Kxc5 Ld4#
NL:
b) 1. Ta7 Kxg4 2. Sb2 Kf3 3. Ke5 Lxb2#





Genre: h#
FEN: 7R/6rp/2r4p/1qPP3K/ppnkP1p1/N2pp3/8/8
Input: hpr, 2001-08-15
Last update: hpr, 2001-08-15 more...
15 - P0584302
Aleksandr Semenenko
Valery Semenenko
6389 Problemista 07-09/2000
2. Preis
Thematurnier "Sokolow Podlaski"

(5+13) C+
h#2
b) wBb4 nach b5
Aleksandr Semenenko
Valery Semenenko
6389 Problemista 07-09/2000
2. Preis
Thematurnier "Sokolow Podlaski"

(5+13) C+
h#2
b) wBb4 nach b5
a) 1. Kc6 Tf1 2. Ld5 Tf6#
b) 1. Kd6 Lh3 2. Dd5 Sxb7#
b) 1. Kd6 Lh3 2. Dd5 Sxb7#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit-Version 3.70 (2048 KB))
FEN: r7/1pp1np2/6p1/p1Nkn3/KP2b3/2bqr3/6B1/3R4
Input: hpr, 2001-08-17
Last update: Marcin Banaszek, 2017-02-22 more...
16 - P0584304
Aleksandr Semenenko
Valery Semenenko
6391 Problemista 07-09/2000
3. Preis ex aequo
Thematurnier "Sokolow Podlaski"

(4+7) C+
h#2
2.1...
Aleksandr Semenenko
Valery Semenenko
6391 Problemista 07-09/2000
3. Preis ex aequo
Thematurnier "Sokolow Podlaski"

(4+7) C+
h#2
2.1...
1) 1. Kxd6 f4 2. Sd5 Le5#
2) 1. Kxd4 Kf6 2. Ld5 Sf5#
2) 1. Kxd4 Kf6 2. Ld5 Sf5#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit-Version 3.70 (2048 KB))
FEN: 8/3p1K2/2bN4/2rk4/2pB4/2np1P2/8/8
Input: hpr, 2001-08-17
Last update: Marcin Banaszek, 2017-02-22 more...
17 - P0584305
Aleksandr Semenenko
Valery Semenenko
6392 Problemista 07-09/2000
1. ehrende Erwähnung
Thematurnier "Sokolow Podlaski"

(4+8) C+
h#2
2.1...
Aleksandr Semenenko
Valery Semenenko
6392 Problemista 07-09/2000
1. ehrende Erwähnung
Thematurnier "Sokolow Podlaski"

(4+8) C+
h#2
2.1...
1) 1. Kd6+ Sc5 2. Se5 Sb7#
2) 1. Kf6+ Sg5 2. Se5 Sh7#
2) 1. Kf6+ Sg5 2. Se5 Sh7#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit-Version 3.70 (2048 KB))
FEN: 3N4/2pnp1p1/4N1np/K3k2r/4P3/8/8/8
Input: hpr, 2001-08-17
Last update: Marcin Banaszek, 2017-02-22 more...
18 - P0584306
Aleksandr Semenenko
Valery Semenenko
6393 Problemista 07-09/2000
2. ehrende Erwähnung
Thematurnier "Sokolow Podlaski"

(2+5) C+
h#2
b) wSe1 nach e2
Aleksandr Semenenko
Valery Semenenko
6393 Problemista 07-09/2000
2. ehrende Erwähnung
Thematurnier "Sokolow Podlaski"

(2+5) C+
h#2
b) wSe1 nach e2
a) 1. Kb1 Sc2 2. Tb2 Sa3#
b) 1. Ka3 Sc3 2. Lb2 Sb1#
b) 1. Ka3 Sc3 2. Lb2 Sb1#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit-Version 3.70 (2048 KB))
FEN: 8/8/8/K7/8/1r6/nk6/n1b1N3
Input: hpr, 2001-08-17
Last update: Marcin Banaszek, 2017-02-22 more...
19 - P0584363
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 1999
5. Preis
Schnellkompositionsturnier Netanya

(5+6) C+
h#2
2.1...
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 1999
5. Preis
Schnellkompositionsturnier Netanya

(5+6) C+
h#2
2.1...
1) 1. Sc3 Sc4 2. Se6 Sb4#
2) 1. Tg7 Sf7 2. Sc6 Sc7#
2) 1. Tg7 Sf7 2. Sc6 Sc7#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit-Version 3.70 (2048 KB))
FEN: 7b/r7/N7/3kN3/3nr3/1P6/nK6/6B1
Input: hpr, 2001-08-17
Last update: hpr, 2001-08-17 more...
20 - P0584379
Aleksandr Semenenko
Valery Semenenko
v Open Moscow Championship 1999
3.-4. Preis

(4+9) C+
h#4
0.1...
b) wBd3 nach e4
Aleksandr Semenenko
Valery Semenenko
v Open Moscow Championship 1999
3.-4. Preis

(4+9) C+
h#4
0.1...
b) wBd3 nach e4
a) 1. ... Lxe7 2. Da1 Lh4 3. Da8 bxa8=D 4. d4 De4#
b) 1. ... Lc5 2. Dh8 Lf2 3. Dc8 bxc8=D 4. d6 Df5#
b) 1. ... Lc5 2. Dh8 Lf2 3. Dc8 bxc8=D 4. d6 Df5#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.37 (1503100 KB))
FEN: 1b6/1P1ppn2/1K1B4/3pq2n/2b2k2/3P4/8/8
Input: hpr, 2001-08-17
Last update: Viktoras Paliulionis, 2019-02-13 more...
21 - P0584451
Aleksandr Semenenko
Valery Semenenko
1523 Shakhmatnaya Kompozitsiya 1999
1. Preis

(5+14) C+
h#2
b) sTf3 nach g4
Aleksandr Semenenko
Valery Semenenko
1523 Shakhmatnaya Kompozitsiya 1999
1. Preis

(5+14) C+
h#2
b) sTf3 nach g4
a) 1. Kh6 Dxd4 2. Td3 Df6#
b) 1. Kh5 Df3 2. Sd3 Df7#
b) 1. Kh5 Df3 2. Sd3 Df7#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit-Version 3.70 (2048 KB))
FEN: 5b2/2Kb3p/6k1/3r4/3ppn1n/1p1Q1r2/5ppR/2BB3q
Input: hpr, 2001-08-17
Last update: hpr, 2001-08-17 more...
1) 1. Txb3 Sxb3 2. Lxd4 Sxd4#
2) 1. Txf3 Tc4 2. Lxc5 Txc5#
2) 1. Txf3 Tc4 2. Lxc5 Txc5#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit-Version 3.70 (2048 KB))
FEN: b7/4p2K/2p1Pp2/2N2k2/3Rprpp/1B2rN2/4pb1q/8
Input: hpr, 2001-08-18
Last update: hpr, 2001-08-18 more...
23 - P1002557
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 1998
4. ehrende Erwähnung
SABRA-Turnier, St.Petersburg

(4+9) C+
h#2
3.1...
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 1998
4. ehrende Erwähnung
SABRA-Turnier, St.Petersburg

(4+9) C+
h#2
3.1...
1) 1. Ke5 Th8 2. Td5 Te8#
2) 1. Ke3 Sc3 2. Ld2 Th3#
3) 1. Kd5 Te6 2. Dc5 Sc7#
2) 1. Ke3 Sc3 2. Ld2 Th3#
3) 1. Kd5 Te6 2. Dc5 Sc7#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit-Version 3.73 (2048 KB))
FEN: 8/q2p1p2/2P4R/1N4K1/2prk3/8/5p2/1b2b3
Input: hpr, 2002-02-16
Last update: hpr, 2002-02-16 more...
24 - P1003013
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2001
1. Preis
Whisky-Turnier

(7+10) C+
h#2
b) wSa6 nach h6
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2001
1. Preis
Whisky-Turnier

(7+10) C+
h#2
b) wSa6 nach h6
a) 1. Te3 c3 2. Txe6 Td4#
b) 1. Ld3 Sf5 2. Lxc4 Te5#
b) 1. Ld3 Sf5 2. Lxc4 Te5#





Achim Schöneberg: Der sTh5 ist ein lupenreiner Nachtwächter und kann entfernt werden (C+ Popeye 4.85). Siehe dazu auch meinen Hinweis in "Die Schwalbe", Heft 193, Februar 2002; S. 367. (2022-01-24)
comment
comment
Genre: h#
Computer test: (Popeye WINDOWS-32Bit-Version 3.73 (2048 KB))
FEN: 2K1nq2/8/N3R3/pP1k1b1r/1pR2P2/n1r5/2P5/b7
Input: hpr, 2002-03-03
Last update: Achim Schöneberg, 2022-01-24 more...
1) 1. Kc5 Le8 2. Sd4 Sxd3#
2) 1. Ke5 Lg6 2. Ld4 Sg4#
3) 1. Ke3 Lf3 2. Dd4 Sd1#
4) 1. Kc3 Ld1 2. d4 Se4#
2) 1. Ke5 Lg6 2. Ld4 Sg4#
3) 1. Ke3 Lf3 2. Dd4 Sd1#
4) 1. Kc3 Ld1 2. d4 Se4#





Genre: h#
Computer test: (Popeye WIN32-Version 3.56 (2048 KB))
FEN: 6r1/8/1b1pn3/3p3B/2rk4/K2p2P1/p2p1NP1/q7
Input: Michal Dragoun, 2001-12-25
Last update: hpr, 2002-03-16 more...
26 - P1003763
Aleksandr Semenenko
Valery Semenenko
1743 The Ural's Problemist 28, p. 14, 10/2001

(4+8) C+
h#2
b) wSe8 nach g3
Aleksandr Semenenko
Valery Semenenko
1743 The Ural's Problemist 28, p. 14, 10/2001

(4+8) C+
h#2
b) wSe8 nach g3
a) 1. Tc5 Ld3 2. Sc7 Td6#
b) 1. Sd4 Tc6 2. Tg2 Le4#
b) 1. Sd4 Tc6 2. Tg2 Le4#





Linienöffnung (s-w), Verstellung (s-s), beide in 1. und 2. Zug, in 1. Zug dazu s Block, Insel-Thema
siehe 553557 und 540124
comment
siehe 553557 und 540124
comment
Genre: h#
Computer test: (Popeye WIN32-Version 3.56 (2048 KB))
FEN: 1b2N3/7K/4n2R/3kp3/1q3p2/8/2r5/1B5b
Input: Michal Dragoun, 2001-12-25
Last update: hpr, 2002-03-16 more...
27 - P1004989
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2000
4. Preis
Pula

(4+10) C+
h#2
b) sKb7 nach c4
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2000
4. Preis
Pula

(4+10) C+
h#2
b) sKb7 nach c4
a) 1. g1=L a8=T 2. Lc2 Lf3#
b) 1. g1=S a8=D 2. Lb3 Dc6#
b) 1. g1=S a8=D 2. Lb3 Dc6#





Genre: h#
Computer test: (Popeye WINDOWS98-32Bit-Version 3.75 (2048 KB))
FEN: 6rq/Pkb5/1p6/8/8/2Pn4/4B1pp/K2b3r
Input: hpr, 2002-05-18
Last update: hpr, 2002-05-18 more...
a) 1. Sxf7 La1 2. Sh8 gxh8=D 3. Kc1 Db2#
b) 1. dxe5 Tf1 2. Lf8 gxf8=D 3. Ke2 Df2#
b) 1. dxe5 Tf1 2. Lf8 gxf8=D 3. Ke2 Df2#





Genre: h#
Computer test: (Popeye WINDOWS98-32Bit-Version 3.75 (2048 KB))
FEN: 3n2K1/3p1RP1/3pp3/3pB3/1b6/8/3k2p1/3r4
Input: hpr, 2002-12-09
Last update: hpr, 2002-12-09 more...
29 - P1005692
Georgy Oblashevsky
Aleksandr Semenenko
Valery Semenenko
753 Zadachi i etyudy 1999
spezielle ehrende Erwähnung

(2+4) C+
h#2
Duplex
Georgy Oblashevsky
Aleksandr Semenenko
Valery Semenenko
753 Zadachi i etyudy 1999
spezielle ehrende Erwähnung

(2+4) C+
h#2
Duplex
s) 1. c1=T Sc2 2. e1=L Se3#
w) 1. Sb3 c1=D 2. Sd4 e1=S#
w) 1. Sb3 c1=D 2. Sd4 e1=S#





Genre: h#
Computer test: (Popeye WINDOWS98-32Bit-Version 3.75 (2048 KB))
FEN: 8/8/8/5p2/8/3K4/2p1p3/N2k4
Input: hpr, 2002-12-30
Last update: hpr, 2002-12-30 more...
30 - P1005695
Aleksandr Semenenko
Valery Semenenko
763 Zadachi i etyudy 1999
2. Lob

(7+13) C+
h#2
b) sBb7 nach b6
Aleksandr Semenenko
Valery Semenenko
763 Zadachi i etyudy 1999
2. Lob

(7+13) C+
h#2
b) sBb7 nach b6
a) 1. Sd6 exd6 2. Lxe2 exd5#
b) 1. Sd6 cxd6 2. Dxe2 Lxd5#
b) 1. Sd6 cxd6 2. Dxe2 Lxd5#





Genre: h#
Computer test: (Popeye WINDOWS98-32Bit-Version 3.75 (2048 KB))
FEN: 8/pp1p4/2k5/rnPpPn1r/pPB1P1p1/5b2/q3P3/2K5
Input: hpr, 2002-12-30
Last update: hpr, 2002-12-30 more...
31 - P1006635
Roman F. Zalokotskij
Aleksandr Semenenko
?
2. Preis
Tsiwilew-80-Jubiläumsturnier

(3+9) C+
h#2
2.1...
Roman F. Zalokotskij
Aleksandr Semenenko
?
2. Preis
Tsiwilew-80-Jubiläumsturnier

(3+9) C+
h#2
2.1...
1) 1. Dd6 Db4 2. Dg3 Dxe7#
2) 1. De3 Dd4 2. Dg5 Df2#
2) 1. De3 Dd4 2. Dg5 Df2#





Genre: h#
Computer test: (Popeye WINDOWS98-32Bit-Version 3.75 (2048 KB))
FEN: 8/4p3/4p3/5p1p/5Qbk/q4p2/3p2P1/3K4
Input: hpr, 2003-01-10
Last update: hpr, 2003-01-10 more...
32 - P1006706
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2001
5. Lob
Wageningen

(6+10) C+
h#2
b) wTe4 nach f3
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2001
5. Lob
Wageningen

(6+10) C+
h#2
b) wTe4 nach f3
a) 1. Tb7 Te2 2. Lb6 Tb3#
b) 1. La7 Sc6 2. Tb6 Ld4#
b) 1. La7 Sc6 2. Tb6 Ld4#





Genre: h#
Computer test: (Popeye WINDOWS98-32Bit-Version 3.75 (2048 KB))
FEN: K7/8/5p2/N7/3bR3/1rkP2p1/rR3Bbp/5n1q
Input: hpr, 2003-01-12
Last update: hpr, 2003-01-12 more...
33 - P1006871
Aleksandr Semenenko
StrateGems Beilage 01-03/2002
4. Lob
Isaak-Kavnatsky-90-Jubiläumsturnier

(4+8) C+
h#3
2.1...
Aleksandr Semenenko
StrateGems Beilage 01-03/2002
4. Lob
Isaak-Kavnatsky-90-Jubiläumsturnier

(4+8) C+
h#3
2.1...
1) 1. e5 Kd3 2. Da3+ c3 3. Dd6 c4#
2) 1. Kd6 Kd4 2. Dxa4+ c4 3. Dd7 c5#
2) 1. Kd6 Kd4 2. Dxa4+ c4 3. Dd7 c5#





Genre: h#
Computer test: (Popeye WINDOWS98-32Bit-Version 3.75 (2048 KB))
FEN: 2rN4/2n1p3/8/p2k4/N7/2K5/1pP5/q4n2
Input: hpr, 2003-01-18
Last update: hpr, 2003-01-18 more...
1) 1. Dxc4+ d4 2. Dc5 Ke4 3. De7 d5#
2) 1. Dxd2+ Se3 2. Dd6 Sd5 3. De7 Sc7#
2) 1. Dxd2+ Se3 2. Dd6 Sd5 3. De7 Sc7#





Genre: h#
Computer test: (Popeye WINDOWS98-32Bit-Version 3.75 (2048 KB))
FEN: 8/3p1p2/4k3/4P3/1pN2K2/p1p5/q2P4/8
Input: hpr, 2003-01-19
Last update: hpr, 2003-01-19 more...
35 - P1007480
Aleksandr Semenenko
Valery Semenenko
96 WCCC St. Petersburg 07/1998
Retro-Turnier
Ehrende Erwähnung

(7+2) C+
s#5
Aleksandr Semenenko
Valery Semenenko
96 WCCC St. Petersburg 07/1998
Retro-Turnier
Ehrende Erwähnung

(7+2) C+
s#5
1. Sf3 Lxb2 2. Sd2+ Ka1 3. e6 Ka2 4. e7+ Ka1 5. e8=L Lxc3#
La1 oder Lg8 sind Umwandlungsfiguren
La1 oder Lg8 sind Umwandlungsfiguren





SBD: I don't understand how the promoted pieces are determined. (2013-12-03)
Thomas Brieden: Schwarz muss einen letzten Zug haben (und davor Weiß usw.).
Zuletzt geschah: 0)--- sBb2-b1=L
oder
0)Bg7-g8=L Ka2-b1 (2013-12-04)
Thomas Brieden: Schwarz muss einen letzten Zug haben (und davor Weiß usw.).
Zuletzt geschah: 0) --- Ba2-a1=L
oder
0) Bg7-g8=L Ka2-b1 (2013-12-04)
Henrik Juel: Strictly speaking, last move could also be Ka2xTb1 or Ka2xSb1, and if last move was done by black king, the previous move could also be f7xYg8=L.
This does not change the retro conclusion: La1 or Lg8 (or both) is a promoted pawn (2013-12-04)
Ladislav Packa: Interesting case: the presence or absence of promoted pieces determines who is on the move... (2013-12-04)
comment
Thomas Brieden: Schwarz muss einen letzten Zug haben (und davor Weiß usw.).
Zuletzt geschah: 0)--- sBb2-b1=L
oder
0)Bg7-g8=L Ka2-b1 (2013-12-04)
Thomas Brieden: Schwarz muss einen letzten Zug haben (und davor Weiß usw.).
Zuletzt geschah: 0) --- Ba2-a1=L
oder
0) Bg7-g8=L Ka2-b1 (2013-12-04)
Henrik Juel: Strictly speaking, last move could also be Ka2xTb1 or Ka2xSb1, and if last move was done by black king, the previous move could also be f7xYg8=L.
This does not change the retro conclusion: La1 or Lg8 (or both) is a promoted pawn (2013-12-04)
Ladislav Packa: Interesting case: the presence or absence of promoted pieces determines who is on the move... (2013-12-04)
comment
Keywords: Non-standard material
Genre: s#
FEN: 6BK/7P/8/4P3/8/2Q5/1B6/bk2N3
Input: Gerd Wilts, 2003-06-04
Last update: A.Buchanan, 2015-11-19 more...
Genre: s#
FEN: 6BK/7P/8/4P3/8/2Q5/1B6/bk2N3
Input: Gerd Wilts, 2003-06-04
Last update: A.Buchanan, 2015-11-19 more...
36 - P1011295
Aleksandr Semenenko
Valery Semenenko
Spisska Borovicka 9th, Pula 1997
1st Hon Mention, Pula, 1997

(10+14) C+
R#2
Aleksandr Semenenko
Valery Semenenko
Spisska Borovicka 9th, Pula 1997
1st Hon Mention, Pula, 1997

(10+14) C+
R#2
1.Se6? (2.Df5,Tf5) Lc5/d3 2.Df5/Tf5 but 1...Ld6! 2.Sd8# 1.Sd3? (2.Tf5,Lf5) Lc5/Te6 2.Tf5/Lf5 but 1...Td6! 2.Se5# 1.Sd5 (2.Lf5,Df5) d3/Te6 2.Lf5/Df5





Cyclic threats, defences and variations. Theme Tourney set by Peter Gvozdjak
Keyword=Cycle of Threats
Keyword=Cycle of Black 1st & White 2nd Moves
comment
Keyword=Cycle of Threats
Keyword=Cycle of Black 1st & White 2nd Moves
comment
Genre: r#
FEN: 2B2b2/2p3pr/2k3rq/pR4pP/P1np1NKp/7P/b1QPn1P1/8
Input: Paul Valois, 2001-06-11
Last update: Paul Valois, 2001-09-21 more...
1. Lb7+ Kb8 2. Lxa6+ Ka8 3. Lb7+ Kb8 4. Le4+ Kc8 5. Ta8+ Kd7 6. Td8+ Ke7 7. Sg8+ Kf7 8. De6+ Kg7 9. De7+ Kh8 10. De5+ Kh7 11. Kf6+ Kh8 12. Se7+ Dxd8 13. Kf5+ Kh7 14. Kf4+ Kh6 15. Sg8+ Dxg8 16. Dg5+ Dxg5#
NL: 6. Dc6+ 7. Sg8+ 8. De6+ 9. De7+ Kh8 10. Sh6+ Dd8 11. De5 Kh7 12. Kf4+ Kxh6 13. Dg5+ Dxg5#
NL: 6. Dc6+ 7. Sg8+ 8. De6+ 9. De7+ Kh8 10. Sh6+ Dd8 11. De5 Kh7 12. Kf4+ Kxh6 13. Dg5+ Dxg5#





Keywords: Ideal mate, corner to corner
Genre: s#
FEN: k1B5/8/pQ5N/5K2/8/R4P2/3q4/8
Input: Frank Müller, 2004-05-01
Last update: Olaf Jenkner, 2010-01-03 more...
Genre: s#
FEN: k1B5/8/pQ5N/5K2/8/R4P2/3q4/8
Input: Frank Müller, 2004-05-01
Last update: Olaf Jenkner, 2010-01-03 more...
38 - P1066737
Aleksandr Semenenko
Valery Semenenko
PCCC Meeting 09/2004
3. Lob Champagne TT 2004

(10+12) C+
BP in 10,0
Aleksandr Semenenko
Valery Semenenko
PCCC Meeting 09/2004
3. Lob Champagne TT 2004

(10+12) C+
BP in 10,0
1. a4 e6 2. Ta3 Dh4 3. Tg3 Dxh2 4. Txg7 Dxg1 5. Tgxh7 Dxf1+ 6. Txf1 Lb4 7. Thh1 Lxd2+ 8. Sxd2 Txh1 9. Sf3 Sh6 10. Sg1 Txg1
Richter MC: "The shortest doubling easied by the non capture of the original piece."





Richter MC: "The shortest doubling easied by the non capture of the original piece."
Keywords: Unique Proof Game, Impostor (TS)
Genre: Retro
FEN: rnb1k3/pppp1p2/4p2n/8/P7/8/1PP1PPP1/2BQKRr1
Reprints: H63 Phénix 02-03/2005
Input: Gerd Wilts, 2004-09-14
Last update: Gerd Wilts, 2005-11-24 more...
Genre: Retro
FEN: rnb1k3/pppp1p2/4p2n/8/P7/8/1PP1PPP1/2BQKRr1
Reprints: H63 Phénix 02-03/2005
Input: Gerd Wilts, 2004-09-14
Last update: Gerd Wilts, 2005-11-24 more...
39 - P1068528
Aleksandr Semenenko
Valery Semenenko
Match Dnepropetrovsk-Thessaloniki 2005
1. Platz

(14+15) C+
BP in 16,5
Aleksandr Semenenko
Valery Semenenko
Match Dnepropetrovsk-Thessaloniki 2005
1. Platz

(14+15) C+
BP in 16,5
1. e3 a6 2. Lb5 axb5 3. Sa3 Txa3 4. bxa3 b4 5. a4 b3 6. a5 b2 7. a6 b1=D 8. a7 Db6 9. a8=T Dh6 10. Ta3 b5 11. Td3 b4 12. a4 b3 13. a5 b2 14. a6 b1=D 15. a7 Db6 16. a8=T Dbg6 17. Ta3





Keywords: Unique Proof Game
Genre: Retro
Computer test: Resolution time : 4.18 s., Natch 2.4g Copyright (C) 1997,98,99,2001-2005 Pascal Wassong
FEN: 1nbqkbnr/2pppppp/6qq/8/8/R2RP3/2PP1PPP/R1BQK1NR
Reprints: feenschach 161 09-11/2005
Input: Gerd Wilts, 2006-08-06
Last update: Gerd Wilts, 2006-09-02 more...
Genre: Retro
Computer test: Resolution time : 4.18 s., Natch 2.4g Copyright (C) 1997,98,99,2001-2005 Pascal Wassong
FEN: 1nbqkbnr/2pppppp/6qq/8/8/R2RP3/2PP1PPP/R1BQK1NR
Reprints: feenschach 161 09-11/2005
Input: Gerd Wilts, 2006-08-06
Last update: Gerd Wilts, 2006-09-02 more...
1. h4 Sf6 2. h5 Tg8 3. h6 gxh6 4. Sf3 Lg7 5. Se5 Lh8 6. Sxd7 Sbxd7 7. a4 Sf8 8. a5 Dd4 9. a6 Dxb2 10. axb7 Lxb7 11. f4 0-0-0 12. f5 Se8 13. f6 La8 14. fxe7 Db8





Henrik Juel: C+ by Natch 3.1
Cyclical interchanges
La8-Td8-Db8-Se8-Kc8(-La8), Sf8-Lh8-Tb8(-Sf8) (2018-12-07)
more ...
comment
Cyclical interchanges
La8-Td8-Db8-Se8-Kc8(-La8), Sf8-Lh8-Tb8(-Sf8) (2018-12-07)
more ...
comment
Keywords: Unique Proof Game, Interchange (kstlsdtl), Castling, Homebase (w)
Genre: Retro
Computer test: Natch 3.1
FEN: bqkrnnrb/p1p1Pp1p/7p/8/8/8/2PPP1P1/RNBQKB1R
Input: Gerd Wilts, 2008-09-08
Last update: Gunter Jordan, 2020-07-01 more...
Genre: Retro
Computer test: Natch 3.1
FEN: bqkrnnrb/p1p1Pp1p/7p/8/8/8/2PPP1P1/RNBQKB1R
Input: Gerd Wilts, 2008-09-08
Last update: Gunter Jordan, 2020-07-01 more...
41 - P1070893
Aleksandr Semenenko
Valery Semenenko
479 Rozmaitosci szachowe 30/04/2002
Schnellturnier Warschau
1.-3. Preis

(5+10) C+
h#3
0.1...
b) wBc4
Aleksandr Semenenko
Valery Semenenko
479 Rozmaitosci szachowe 30/04/2002
Schnellturnier Warschau
1.-3. Preis

(5+10) C+
h#3
0.1...
b) wBc4
a) 1. ... Sd3 2. Le4 e3+ 3. fxe3 Txd6#
b) 1. ... c5 2. Ld5 Sc4 3. dxc5 Txf4#
b) 1. ... c5 2. Ld5 Sc4 3. dxc5 Txf4#





Genre: h#
Computer test: (Popeye WINDOWS98-32Bit-Version 3.75 (2048 KB))
FEN: 3R3K/np6/3pp2p/4N3/2pk1pR1/2b2b2/4P3/8
Input: hpr, 2003-10-03
Last update: Marcin Banaszek, 2017-01-29 more...
1) 1. Sf7 Lc8 2. Tg7 Lxe6#
2) 1. Tb6 Sg4 2. Lg1 Sxe5#
2) 1. Tb6 Sg4 2. Lg1 Sxe5#





Genre: h#
Computer test: (Popeye WINDOWS98-32Bit-Version 3.75 (2048 KB))
FEN: 6b1/KB5p/4r1r1/1p2npq1/2k5/1p1N4/5N1b/B7
Input: hpr, 2003-10-03
Last update: hpr, 2003-10-03 more...
43 - P1071803
Aleksandr Semenenko
Valery Semenenko
Jehuda Gruengard Memorial-Broschüre 2002
8. ehrende Erwähnung
Grüngard-Gedenkturnier 2001-02

(6+8) C+
h#3
0.2.1...
Aleksandr Semenenko
Valery Semenenko
Jehuda Gruengard Memorial-Broschüre 2002
8. ehrende Erwähnung
Grüngard-Gedenkturnier 2001-02

(6+8) C+
h#3
0.2.1...
1) 1. ... Ta3 2. Se2 Kb3+ 3. Kd3 Kb2#
2) 1. ... La6 2. Se3 Kb5+ 3. Kd3 Kxb6#
2) 1. ... La6 2. Se3 Kb5+ 3. Kd3 Kxb6#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.05 (1770524 KB))
FEN: 8/6r1/1p6/B1P5/RK2k3/7R/2p3n1/1bnq1B2
Input: hpr, 2007-01-17
Last update: hpr, 2007-01-17 more...
44 - P1071817
Aleksandr Semenenko
Valery Semenenko
Jehuda Gruengard Memorial-Broschüre 2002
12.-14. Lob
Grüngard-Gedenkturnier 2001-02

(7+10) C+
h#3
0.2.1...
Aleksandr Semenenko
Valery Semenenko
Jehuda Gruengard Memorial-Broschüre 2002
12.-14. Lob
Grüngard-Gedenkturnier 2001-02

(7+10) C+
h#3
0.2.1...
1) 1. ... Th6 2. Lxe6+ Txe6 3. Kxc3 Txe3#
2) 1. ... Lh5 2. Txf3 Lxf3 3. Kxc4 Lxd5#
2) 1. ... Lh5 2. Txf3 Lxf3 3. Kxc4 Lxd5#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.05 (1769244 KB))
FEN: 8/3KpB2/4P3/2pb4/1qNn1r2/1kN1rP1R/2p5/4b3
Input: hpr, 2007-01-18
Last update: hpr, 2007-01-18 more...
1. ... h1=D 2. h8=T Dc1 3. Tc8 g1=L 4. f8=S Kh8 5. Se6+ Dxc8#





Genre: Fairies
Computer test: (Popeye WINDOWS-32Bit V4.05 (1627484 KB))
FEN: K7/5PkP/8/5B2/8/5P2/6pp/8
Input: hpr, 2007-02-03
Last update: hpr, 2007-02-03 more...
46 - P1072561
Aleksandr Semenenko
Redkiye zhanry-plus 2007
Spezialpreis für Miniaturen

(4+3) C+
h#2
b) h=2
Aleksandr Semenenko
Redkiye zhanry-plus 2007
Spezialpreis für Miniaturen

(4+3) C+
h#2
b) h=2
a) 1. d1=L g8=D+ 2. Lb3 Dxb3#
b) 1. d1=S g8=T 2. Sb2 Tg2=
b) 1. d1=S g8=T 2. Sb2 Tg2=





Genre: Fairies, h#
Computer test: (Popeye WINDOWS-32Bit V4.05 (1466440 KB))
FEN: 8/6P1/3K4/8/4p3/4R3/k2p4/2R5
Input: hpr, 2007-04-29
Last update: hpr, 2007-04-29 more...
47 - P1072984
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2004
1. Preis
Internet-Thematurnier

(5+14) C+
h#3
2.1...
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2004
1. Preis
Internet-Thematurnier

(5+14) C+
h#3
2.1...
1) 1. d4 Ld5 2. Kxd5 Te4 3. Kxe4 Sxf6#
2) 1. Ld7 Sd6 2. Kxd6 Le6 3. Kxe6 Txf6#
2) 1. Ld7 Sd6 2. Kxd6 Le6 3. Kxe6 Txf6#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.05 (1756948 KB))
FEN: 4N1B1/4n2K/p4pn1/2kppb1N/5Rqr/b2prp2/8/8
Input: hpr, 2007-09-01
Last update: hpr, 2007-09-01 more...
48 - P1073005
Aleksandr Semenenko
Sachmatija 2004
1. Preis
N.Zuev-50-Jubiläumsturnier

(4+12) C+
h#4
3.1...
Aleksandr Semenenko
Sachmatija 2004
1. Preis
N.Zuev-50-Jubiläumsturnier

(4+12) C+
h#4
3.1...
1) 1. dxc4 Kh3 2. Td7 exd7 3. Kg5 d8=S 4. Sf5 Sf7#
2) 1. Ld6 exd6 2. Kxe6 d7 3. Kd6 cxd5 4. e5 d8=D#
3) 1. Kxe5 cxb5 2. Kd6 bxa6 3. Kc7 a7 4. Kd8 axb8=D#
2) 1. Ld6 exd6 2. Kxe6 d7 3. Kd6 cxd5 4. e5 d8=D#
3) 1. Kxe5 cxb5 2. Kd6 bxa6 3. Kc7 a7 4. Kd8 axb8=D#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.05 (1630676 KB))
FEN: 1b6/4p3/p3P1p1/1pppPk1p/2P2p2/4n3/7K/3r4
Input: hpr, 2007-09-01
Last update: hpr, 2009-06-14 more...
49 - P1073588
Aleksandr Semenenko
Valery Semenenko
Suomen Tehtäväniekat 10/2005
4. ehrende Erwähnung
T.Garai-70-Jubiläumsturnier

(7+5) C+
h#3
3.1...
Aleksandr Semenenko
Valery Semenenko
Suomen Tehtäväniekat 10/2005
4. ehrende Erwähnung
T.Garai-70-Jubiläumsturnier

(7+5) C+
h#3
3.1...
1) 1. b1=T Sf4 2. Tb3 Sd3 3. Tc3 Sb2#
2) 1. b1=L Sh4 2. Lxc2 Sf3 3. Ld3 Sd2#
3) 1. b1=S Se7 2. Sc3 Sc8 3. Sd5 Sd6#
2) 1. b1=L Sh4 2. Lxc2 Sf3 3. Ld3 Sd2#
3) 1. b1=S Se7 2. Sc3 Sc8 3. Sd5 Sd6#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.37 (1688664 KB))
FEN: 8/5K2/5pN1/1r3P2/1BkqP3/P7/1pP5/8
Input: hpr, 2007-09-07
Last update: hpr, 2007-09-07 more...
50 - P1073987
Aleksandr Semenenko
Valery Semenenko
Aliaksandr G. Bulauka
Viktor Zaitsev
H1007 StrateGems 04-06/2005
2. ehrende Erwähnung

(6+11) C+
h#3
b) sSg1 nach g4
Aleksandr Semenenko
Valery Semenenko
Aliaksandr G. Bulauka
Viktor Zaitsev
H1007 StrateGems 04-06/2005
2. ehrende Erwähnung

(6+11) C+
h#3
b) sSg1 nach g4
a) 1. Lf4 e5 2. Kf2 Sf5 3. Lc1 Sd3#
b) 1. Tf3 gxh4 2. Kf4 Sc2 3. Tc3 Sxe2#
b) 1. Tf3 gxh4 2. Kf4 Sc2 3. Tc3 Sxe2#





Opening of a black line by a black piece, Closing of a black line by a black piece, Unpin of a white piece, Ambush, Model mates
comment
comment
Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.37 (1567220 KB))
FEN: 6b1/8/5q2/4b3/3NP2p/pp2k1P1/p3p3/K3NrnB
Input: hpr, 2007-09-09
Last update: hpr, 2009-06-14 more...
51 - P1074071
Aleksandr Semenenko
Valery Semenenko
E094 7. WCCT 2001-2004
3. Platz

(6+14) C+
h#3
b) sBf5 nach d4
Aleksandr Semenenko
Valery Semenenko
E094 7. WCCT 2001-2004
3. Platz

(6+14) C+
h#3
b) sBf5 nach d4
a) 1. Txh6 Te3 2. De5 fxg5 3. Ke6 Sf4#
b) 1. gxf4 Te2 2. Le3 Txh5+ 3. Ke4 Sf2#
b) 1. gxf4 Te2 2. Le3 Txh5+ 3. Ke4 Sf2#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.37 (1564508 KB))
FEN: 3n4/1b1ppp2/3pR2R/3k1ppr/5P1P/5n1N/rq6/2b4K
Reprints: E223 FIDE Album 2001-2003 2011
Input: hpr, 2007-09-09
Last update: Marcin Banaszek, 2021-05-07 more...
52 - P1074091
Aleksandr Semenenko
Valery Semenenko
Jorge Lois-60-Jubiläumsturnier Entscheid 2006
2. Preis

(4+14) C+
h#3
2.1...
Aleksandr Semenenko
Valery Semenenko
Jorge Lois-60-Jubiläumsturnier Entscheid 2006
2. Preis

(4+14) C+
h#3
2.1...
1) 1. Kd4 Lf5 2. De4 b3 3. Kd3 Td6#
2) 1. Kd5 Te6 2. Dd6 b4 3. Kc6 Le4#
2) 1. Kd5 Te6 2. Dd6 b4 3. Kc6 Le4#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.37 (1597352 KB))
FEN: 1n2r3/2rbq1p1/1pR3Kn/1p2k3/8/2pBp3/1Pp1p3/8
Input: hpr, 2007-09-14
Last update: hpr, 2007-09-14 more...
53 - P1074092
Aleksandr Semenenko
Valery Semenenko
Jorge Lois-60-Jubiläumsturnier Entscheid 2006
3. Preis

(4+9) C+
h#3
b) wBe4 nach d3
Aleksandr Semenenko
Valery Semenenko
Jorge Lois-60-Jubiläumsturnier Entscheid 2006
3. Preis

(4+9) C+
h#3
b) wBe4 nach d3
a) 1. De8+ Lf8 2. De7 Tb4+ 3. Kc5 Lxe7#
b) 1. Dg4+ Tg5 2. Df5 Lc5+ 3. Kd5 Txf5#
b) 1. Dg4+ Tg5 2. Df5 Lc5+ 3. Kd5 Txf5#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.37 (1597372 KB))
FEN: 6K1/3b4/2p1n3/1R5q/3kPp1r/B7/3p4/1n6
Input: hpr, 2007-09-14
Last update: hpr, 2007-09-14 more...
54 - P1075791
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2007
1. Preis
Ukrainian Folk Crafts Turnier

(3+11) C+
h#3
2.1...
b) wKh4 nach a2
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2007
1. Preis
Ukrainian Folk Crafts Turnier

(3+11) C+
h#3
2.1...
b) wKh4 nach a2
a1) 1. Kb6 Th7 2. Lc6 Txa7 3. Sc3 Lf2#
a2) 1. Kd6 Th8 2. Tc6 Txe8 3. Lc5 Lxe5#
b1) 1. Kc5 Lf4 2. Kb4 Th4 3. Tc5 Lxd2#
b2) 1. Kc7 Tg5 2. Kd8 Lh4 3. Sc7 Tg8#
a2) 1. Kd6 Th8 2. Tc6 Txe8 3. Lc5 Lxe5#
b1) 1. Kc5 Lf4 2. Kb4 Th4 3. Tc5 Lxd2#
b2) 1. Kc7 Tg5 2. Kd8 Lh4 3. Sc7 Tg8#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.37 (1496284 KB))
FEN: r3n3/b2b4/2k5/1p1npp1R/7K/6B1/3p4/2r5
Input: hpr, 2007-11-01
Last update: hpr, 2007-11-01 more...
55 - P1075835
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2007
Lob
Sabra-Turnier

(5+10) C+
h#2
b) wTe8 nach f3
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2007
Lob
Sabra-Turnier

(5+10) C+
h#2
b) wTe8 nach f3
a) 1. Sb2+ Lc4 2. Se4 Td5#
b) 1. Sc4+ Lc2 2. Sf4+ gxf4#
b) 1. Sc4+ Lc2 2. Sf4+ gxf4#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.37 (1486664 KB))
FEN: 4R3/5p2/b3pp2/2b1k3/8/1B1n2P1/r2nK3/3R1r2
Input: hpr, 2007-11-01
Last update: hpr, 2007-11-01 more...
56 - P1076236
Igor Vereshchagin
Aleksandr Semenenko
Valery Semenenko
2048 Best Problems 46 04/2008

(4+8) C+
h#2
2.1...
Igor Vereshchagin
Aleksandr Semenenko
Valery Semenenko
2048 Best Problems 46 04/2008

(4+8) C+
h#2
2.1...
1) 1. 0-0+ Sef7 2. e5 Txg6#
2) 1. Tf8+ Sgf7 2. g5 Txe6#
2) 1. Tf8+ Sgf7 2. g5 Txe6#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.37 (1611156 KB))
FEN: 4k2r/p7/R3p1p1/4N1N1/7b/2q3p1/8/5K2
Input: hpr, 2008-04-10
Last update: hpr, 2015-04-15 more...
57 - P1076294
Aleksandr Semenenko
Vadim K. Vinokurov
917 Mat Plus 2008
3. ehrende Erwähnung

(7+8) C+
h#2
2.1...
Aleksandr Semenenko
Vadim K. Vinokurov
917 Mat Plus 2008
3. ehrende Erwähnung

(7+8) C+
h#2
2.1...
1) 1. Sxg3 Te1 2. Kf5 Sxg3#
2) 1. Sxe4 De1 2. Kg5 Sxe4#
2) 1. Sxe4 De1 2. Kg5 Sxe4#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.37 (1660436 KB))
FEN: 1B1b4/8/5pkp/5nn1/3rN3/1K3BNb/8/1Q4R1
Input: hpr, 2008-04-16
Last update: hpr, 2011-05-19 more...
a) 1. Kf6 Sc4 2. Lb6 Ld7 3. Sg5 Sxd5#
b) 1. f3 Ld3 2. Sb5 Sd7 3. Kf4 Se6#
b) 1. f3 Ld3 2. Sb5 Sd7 3. Kf4 Se6#





Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.37 (1659376 KB))
FEN: 8/bKN2rp1/1N4bp/1B1p2k1/3n1p2/prp1p1pn/3q4/8
Input: hpr, 2008-04-16
Last update: hpr, 2008-04-16 more...
1) 1. Kxe3 Sxe5 2. Td3 Sf3#
2) 1. Kxf3 Sxd5 2. Te2 Se3#
2) 1. Kxf3 Sxd5 2. Te2 Se3#





Genre: h#
Computer test: (Popeye Windows-32Bit v4.47 (1521796 KB))
FEN: B2KR3/8/3B4/3rr3/4k3/4NN2/5p2/8
Input: hpr, 2008-07-06
Last update: hpr, 2008-07-06 more...
1) 1. De4 b3+ 2. Kxd5 Th5#
2) 1. Dd3 Le2 2. Lxd5 Tc1#
3) 1. Sxd5 Tc1 2. Tc5 Le2#
2) 1. Dd3 Le2 2. Lxd5 Tc1#
3) 1. Sxd5 Tc1 2. Tc5 Le2#





Genre: h#
Computer test: (Popeye Windows-32Bit v4.47 (1423896 KB))
FEN: 2r5/2nKp3/4P3/1p1P4/1pkn3R/5B2/PPq2bb1/3R4
Reprints: E53 FIDE Album 2001-2003 2011
Input: hpr, 2008-07-12
Last update: Marcin Banaszek, 2021-03-09 more...
61 - P1078727
Aleksandr Semenenko
Valery Semenenko
Shakhmatnaya Poeziya 39 2007
3. ehrende Erwähnung
V.Abrosimov-65-Jubiläumsturnier

(6+9) C+
h#2
2.1...
Aleksandr Semenenko
Valery Semenenko
Shakhmatnaya Poeziya 39 2007
3. ehrende Erwähnung
V.Abrosimov-65-Jubiläumsturnier

(6+9) C+
h#2
2.1...
1) 1. Sxf4 Lxc6 2. Te7 Lb5#
2) 1. Sxb6 Txe5 2. Ld7 Te3#
2) 1. Sxb6 Txe5 2. Ld7 Te3#





Genre: h#
Computer test: (Popeye Windows-32Bit v4.47 (1200000 KB))
FEN: 6K1/8/1Rbk1p2/2Rnr3/N1rp1B2/1q6/8/2b4B
Input: hpr, 2008-10-04
Last update: hpr, 2008-10-04 more...
62 - P1078733
Aleksandr Semenenko
Valery Semenenko
Shakhmatnaya Poeziya 39 2007
1. Lob
V.Abrosimov-65-Jubiläumsturnier

(4+7) C+
h#2
b) sSc6 nach b5
Aleksandr Semenenko
Valery Semenenko
Shakhmatnaya Poeziya 39 2007
1. Lob
V.Abrosimov-65-Jubiläumsturnier

(4+7) C+
h#2
b) sSc6 nach b5
a) 1. Df3+ Kd6 2. Ke4 Ta4#
b) 1. Le4+ Kc4 2. Ke5 Db8#
b) 1. Le4+ Kc4 2. Ke5 Db8#





Genre: h#
Computer test: (Popeye Windows-32Bit v4.47 (1200000 KB))
FEN: Q7/6N1/2n2pb1/R2K4/5k2/3pr3/8/5q2
Input: hpr, 2008-10-04
Last update: hpr, 2008-10-04 more...
63 - P1078749
Aleksandr Semenenko
Shakhmatnaya Poeziya 39 2007
3. ehrende Erwähnung
V.Abrosimov-65-Jubiläumsturnier

(6+10) C+
h#3
2.1...
Aleksandr Semenenko
Shakhmatnaya Poeziya 39 2007
3. ehrende Erwähnung
V.Abrosimov-65-Jubiläumsturnier

(6+10) C+
h#3
2.1...
1) 1. Sxe4 Th5 2. Sc5 Te5 3. Sd3 Lc3#
2) 1. Dxe6 Th7 2. Dh3 Txe7 3. Dd3 Lb6#
2) 1. Dxe6 Th7 2. Dh3 Txe7 3. Dd3 Lb6#





Genre: h#
Computer test: (Popeye Windows-32Bit v4.47 (1200000 KB))
FEN: 5bnR/4p3/4Pp2/B7/2pkP1qp/8/1P1n3p/7K
Input: hpr, 2008-10-04
Last update: hpr, 2008-10-04 more...
64 - P1078756
Aleksandr Semenenko
Valery Semenenko
Shakhmatnaya Poeziya 39 2007
6.-11. ehrende Erwähnung
V.Abrosimov-65-Jubiläumsturnier

(5+7) C+
h#3
2.1...
Aleksandr Semenenko
Valery Semenenko
Shakhmatnaya Poeziya 39 2007
6.-11. ehrende Erwähnung
V.Abrosimov-65-Jubiläumsturnier

(5+7) C+
h#3
2.1...
1) 1. De3 Sd4 2. Se5 Sf6+ 3. Kf4 dxe3#
2) 1. Kd5 d3 2. Le4 f3 3. Se6 fxe4#
2) 1. Kd5 d3 2. Le4 f3 3. Se6 fxe4#





Genre: h#
Computer test: (Popeye Windows-32Bit v4.47 (1200000 KB))
FEN: 3bK3/q2N4/2n5/1N4n1/4k3/8/3P1P2/2r4b
Input: hpr, 2008-10-04
Last update: hpr, 2008-10-04 more...
65 - P1078767
Aleksandr Semenenko
Shakhmatnaya Poeziya 39 2007
1.-2. Preis
V.Abrosimov-65-Jubiläumsturnier

(4+10) C+
h#4
b) sTb3 nach g6
c) sTb3 nach h7
Aleksandr Semenenko
Shakhmatnaya Poeziya 39 2007
1.-2. Preis
V.Abrosimov-65-Jubiläumsturnier

(4+10) C+
h#4
b) sTb3 nach g6
c) sTb3 nach h7
a) 1. Sxb5 Sg4 2. Dxe5 Sxe3 3. Da1+ Kd2 4. Da4 Sc2#
b) 1. Kc3 b6 2. Kd4 b7 3. Kxe5 b8=D+ 4. Kxf6 Df4#
c) 1. Dxf6 exf6 2. Kxb5 fxe7 3. Ka6 e8=D 4. Ta7 Dc6#
b) 1. Kc3 b6 2. Kd4 b7 3. Kxe5 b8=D+ 4. Kxf6 Df4#
c) 1. Dxf6 exf6 2. Kxb5 fxe7 3. Ka6 e8=D 4. Ta7 Dc6#





Genre: h#
Computer test: (Popeye Windows-32Bit v4.47 (1200000 KB))
FEN: 8/4p1q1/4pN2/pPp1P3/1kp5/nr2p3/8/4K3
Input: hpr, 2008-10-04
Last update: hpr, 2008-10-04 more...
66 - P1078875
Aleksandr Semenenko
Tavan Tsagarig 2007
1. Preis
L.Togookhuu-60-Jubiläumsturnier

(4+9) C+
h#3
2.1...
Aleksandr Semenenko
Tavan Tsagarig 2007
1. Preis
L.Togookhuu-60-Jubiläumsturnier

(4+9) C+
h#3
2.1...
1) 1. Dg4 Tf2 2. Tg3 Txc2 3. Kf3 Tf2#
2) 1. Dc5 Se3 2. Td4 Sxc2 3. Kd5 Se3#
2) 1. Dc5 Se3 2. Td4 Sxc2 3. Kd5 Se3#





Genre: h#
Computer test: (Popeye Windows-32Bit v4.47 (1200000 KB))
FEN: 8/8/5R2/1p2p3/4k3/1ppr4/2p5/KBrN2q1
Input: hpr, 2008-10-05
Last update: hpr, 2012-12-24 more...
1) 1. Lc3 Sa1 2. Ld2 Sc2#
2) 1. Th2 Th1 2. Txe2 Th3#
2) 1. Th2 Th1 2. Txe2 Th3#





Genre: h#
Computer test: (Popeye Windows-32Bit v4.47 (1200000 KB))
FEN: 8/8/5K2/8/3Pp2p/1N1Nk3/4P3/b3R2r
Input: hpr, 2008-10-25
Last update: hpr, 2011-05-06 more...
68 - P1080594
Aleksandr Semenenko
Problemist Ukrainy 2006
3.-4. Preis, Evgeny-Reytsen-70

(13+14) C+
BP in 23,5
Aleksandr Semenenko
Problemist Ukrainy 2006
3.-4. Preis, Evgeny-Reytsen-70

(13+14) C+
BP in 23,5
1. a4 g6 2. a5 Lg7 3. a6 Lc3 4. axb7 a5 5. Ta3 Sa6 6. b8=S a4 7. Sc6 La5 8. Te3 a3 9. Sb4 a2 10. d4 a1=S 11. d5 Sb3 12. d6 Sd2 13. Sa2 Se4 14. b4 exd6 15. Dd4 Dh4 16. Dg7 Ke7 17. Df8 Kf6 18. Sh3 Sg3 19. f4 Sxh1 20. Sf2 Sg3 21. f5 Kg5 22. fxg6 f5 23. Se4 fxe4 24. Tf3





Keywords: Unique Proof Game
Genre: Retro
FEN: r1b2Qnr/2pp3p/n2p2P1/b5k1/1P2p2q/5Rn1/N1P1P1PP/1NB1KB2
Input: Gerd Wilts, 2009-01-13
Last update: Gerd Wilts, 2009-01-13 more...
Genre: Retro
FEN: r1b2Qnr/2pp3p/n2p2P1/b5k1/1P2p2q/5Rn1/N1P1P1PP/1NB1KB2
Input: Gerd Wilts, 2009-01-13
Last update: Gerd Wilts, 2009-01-13 more...
69 - P1080595
Aleksandr Semenenko
Valery Semenenko
www.ajedrez.com.ar 07/2007
2. ehrende Erwähnung, J. Lois-60

(13+13) C+
BP in 15,5
Aleksandr Semenenko
Valery Semenenko
www.ajedrez.com.ar 07/2007
2. ehrende Erwähnung, J. Lois-60

(13+13) C+
BP in 15,5
1. Sc3 b5 2. Sd5 b4 3. Sxe7 d5 4. Sf3 Lh3 5. gxh3 b3 6. Lg2 bxc2 7. 0-0 cxd1=T 8. Lh1 Txc1 9. Kg2 Tc6 10. Kg3 Td6 11. Lg2 c5 12. Th1 Sc6 13. Tg1 Tb8 14. Lf1 Tb3 15. axb3 Db8 16. Sc8





Keywords: Unique Proof Game
Genre: Retro
FEN: 1qN1kbnr/p4ppp/2nr4/2pp4/8/1P3NKP/1P1PPP1P/5BRR
Input: Gerd Wilts, 2009-01-13
Last update: Gerd Wilts, 2012-06-18 more...
Genre: Retro
FEN: 1qN1kbnr/p4ppp/2nr4/2pp4/8/1P3NKP/1P1PPP1P/5BRR
Input: Gerd Wilts, 2009-01-13
Last update: Gerd Wilts, 2012-06-18 more...
70 - P1080596
Aleksandr Semenenko
Valery Semenenko
Wettkampf Dnepropetrowsk - Thessaloniki 2005
2.-3. Platz

(15+14) C+
BP in 24,0
Aleksandr Semenenko
Valery Semenenko
Wettkampf Dnepropetrowsk - Thessaloniki 2005
2.-3. Platz

(15+14) C+
BP in 24,0
1. e3 Sc6 2. La6 bxa6 3. Ke2 a5 4. Kd3 La6 5. Kc3 Db8 6. Df3 Db3 7. axb3 Le2 8. Ta4 a6 9. Tb4 Sa7 10. Tb8 Sc8 11. Db7 a4 12. f4 a3 13. f5 a2 14. f6 a1=T 15. fxg7 Sf6 16. g8=T Ta5 17. Tg3 Td5 18. Tf3 a5 19. g4 a4 20. g5 a3 21. g6 a2 22. g7 a1=T 23. g8=T T1a6 24. Tg2 Tc6+





Henrik Juel: for clarity 24... Tc6+
C+ by Natch 3.1 (16 s)
No solution in 23 or 22 moves (2018-12-23)
comment
C+ by Natch 3.1 (16 s)
No solution in 23 or 22 moves (2018-12-23)
comment
Keywords: Unique Proof Game, Non-standard material (TTtt), Promotion (tTtT)
Genre: Retro
Computer test: Natch 3.1 (16 s)
FEN: rRn1kb1r/1Qpppp1p/2r2n2/3r4/8/1PK1PR2/1PPPb1RP/1NB3NR
Input: Gerd Wilts, 2009-01-13
Last update: A.Buchanan, 2021-02-20 more...
Genre: Retro
Computer test: Natch 3.1 (16 s)
FEN: rRn1kb1r/1Qpppp1p/2r2n2/3r4/8/1PK1PR2/1PPPb1RP/1NB3NR
Input: Gerd Wilts, 2009-01-13
Last update: A.Buchanan, 2021-02-20 more...
a) 1. Tc7 Lc2 2. Tc3 Te4#
b) 1. Ld3 Tb7 2. Lc4 Ld7#
b) 1. Ld3 Tb7 2. Lc4 Ld7#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: q4B2/r3R2K/pP5b/5BR1/1k6/8/p2n4/1b6
Input: hpr, 2009-02-08
Last update: hpr, 2009-02-08 more...
72 - P1083596
Vadim K. Vinokurov
Aleksandr Semenenko
53 e4-e5 2008

(5+8) C+
h#2
b) sKa5 tauschen mit sBb4
Vadim K. Vinokurov
Aleksandr Semenenko
53 e4-e5 2008

(5+8) C+
h#2
b) sKa5 tauschen mit sBb4
a) 1. Tc5 Tg5 2. La4 Lxc7#
b) 1. Lc5 Ld6 2. Tb3 Tg4#
b) 1. Lc5 Ld6 2. Tb3 Tg4#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 4b3/N1p5/p1r3RK/k7/1p3B2/4b1r1/1P6/8
Input: hpr, 2009-03-07
Last update: hpr, 2009-03-07 more...
73 - P1084000
Vladislav Nefyodov
Aleksandr Semenenko
4985 Shakhmatnaya Kompozitsiya 2008
3. Preis

(5+8) C+
h#3
2.1...
Vladislav Nefyodov
Aleksandr Semenenko
4985 Shakhmatnaya Kompozitsiya 2008
3. Preis

(5+8) C+
h#3
2.1...
1) 1. Ke4 Td6 2. Kxf4 Tf6+ 3. Ke4 Tf4#
2) 1. Kc5 Ld6+ 2. Kxb6 Lc7+ 3. Kc5 Lb6#
2) 1. Kc5 Ld6+ 2. Kxb6 Lc7+ 3. Kc5 Lb6#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 8/1pB5/1P3R2/1p1p4/1ppk1P2/3pp3/8/5K2
Input: hpr, 2009-03-23
Last update: hpr, 2012-12-24 more...
1) 1. ... Sd3 2. Txa3 b4 3. Sb3 Sb2#
2) 1. ... Sa2 2. b4 cxb4 3. Sb3 Sc3#
2) 1. ... Sa2 2. b4 cxb4 3. Sb3 Sc3#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 8/8/3p4/1p1Kb3/kN1n4/P1P5/1P1nr3/r7
Input: hpr, 2009-03-25
Last update: hpr, 2009-03-25 more...
75 - P1084258
Vadim K. Vinokurov
Aleksandr Semenenko
2238 Best Problems 50 04/2009

(8+16) C+
h#2
2.1...
Vadim K. Vinokurov
Aleksandr Semenenko
2238 Best Problems 50 04/2009

(8+16) C+
h#2
2.1...
1) 1. bxc2 Tc3 2. Tb3 Txc2#
2) 1. fxe3 Lg1 2. Sf4 Lxe3#
2) 1. fxe3 Lg1 2. Sf4 Lxe3#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 8/8/2p4b/1pPn4/b1RP1ppp/Pp1nNp2/1rNkpB1K/3r1q2
Input: hpr, 2009-04-04
Last update: hpr, 2015-04-20 more...
76 - P1084285
Valery Semenenko
Aleksandr Semenenko
14039 Die Schwalbe 04/2009

(5+6) C+
h#3
Zeroposition
a) wLh5
b) sLd8
Valery Semenenko
Aleksandr Semenenko
14039 Die Schwalbe 04/2009

(5+6) C+
h#3
Zeroposition
a) wLh5
b) sLd8
a) 1. Tg8 Le5 2. Tg2 Lg4 3. Tg3 Lf6#
b) 1. Lc7 Lg7 2. Lh2 Sf4 3. Lg3 Lf6#
b) 1. Lc7 Lg7 2. Lh2 Sf4 3. Lg3 Lf6#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 3r3B/8/8/3p3N/3P3k/1pp2P2/2p5/2K5
Input: hpr, 2009-04-15
Last update: hpr, 2009-04-15 more...
a) 1. Kxc4 Lb7 2. Sb2 Kxb6#
b) 1. Kxd4 Lh7 2. Sf4 Kxf7#
b) 1. Kxd4 Lh7 2. Sf4 Kxf7#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 2R4B/2Kp1p2/bp6/8/2PPB3/P1kn2R1/4pr1r/1q6
Input: hpr, 2009-05-07
Last update: hpr, 2009-05-07 more...
78 - P1084478
Wadim K. Winokurow
Aleksandr Semenenko
1276 Mat Plus 2009
6. ehrende Erwähnung

(6+14) C+
h#3
2.1...
Wadim K. Winokurow
Aleksandr Semenenko
1276 Mat Plus 2009
6. ehrende Erwähnung

(6+14) C+
h#3
2.1...
1) 1. Sxf3 Tg5 2. exd3 Txd5 3. Sg5 Td8#
2) 1. Sxg2 Te3 2. d4 Txe4 3. Se3 Te8#
2) 1. Sxg2 Te3 2. d4 Txe4 3. Se3 Te8#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: k4K2/pb3p2/6p1/3p2n1/4pp1q/3PnR2/4rPRb/4r2B
Input: hpr, 2009-05-08
Last update: hpr, 2011-05-19 more...
79 - P1084571
Aleksandr Semenenko
European Problem Chess Festival 2009
3. Preis
Subotica Internet Composing Tourney

(5+16) C+
h#3
2.1...
Aleksandr Semenenko
European Problem Chess Festival 2009
3. Preis
Subotica Internet Composing Tourney

(5+16) C+
h#3
2.1...
1) 1. Df4 Txc6+ 2. Ke5 h3 3. Kf5 Tc5#
2) 1. Sf4 Le8 2. Ke6 h4 3. Kf5 Ld7#
2) 1. Sf4 Le8 2. Ke6 h4 3. Kf5 Ld7#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 8/3B4/p1pknpp1/1bR1q3/2p1p3/1p4b1/1pr1r2P/3K1Rn1
Input: hpr, 2009-05-18
Last update: hpr, 2009-05-18 more...
80 - P1084577
Aleksandr Semenenko
European Problem Chess Festival 2009
1. spezielle ehrende Erwähnung
Subotica Internet Composing Tourney

(4+9) C+
h#3
3.1...
Aleksandr Semenenko
European Problem Chess Festival 2009
1. spezielle ehrende Erwähnung
Subotica Internet Composing Tourney

(4+9) C+
h#3
3.1...
1) 1. Kxd3 Sxd4 2. Kd2 Sf3+ 3. Kd1 Sc3#
2) 1. Kxf3 Sxe3 2. Kf2 Td2+ 3. Kg1 Tg2#
3) 1. Kxd5 Sg1 2. Kc4 Txd4+ 3. Kc3 Se2#
2) 1. Kxf3 Sxe3 2. Kf2 Td2+ 3. Kg1 Tg2#
3) 1. Kxd5 Sg1 2. Kc4 Txd4+ 3. Kc3 Se2#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 8/8/3p4/3N2p1/p2pk3/3RpN2/K1n5/2r4r
Input: hpr, 2009-05-18
Last update: hpr, 2009-05-18 more...
81 - P1084580
Aleksandr Semenenko
European Problem Chess Festival 2009
2. ehrende Erwähnung
Subotica Internet Composing Tourney

(4+11) C+
h#3
b) sDa5 tauschen mit sBb5
c) sLc5 tauschen mit sBb5
Aleksandr Semenenko
European Problem Chess Festival 2009
2. ehrende Erwähnung
Subotica Internet Composing Tourney

(4+11) C+
h#3
b) sDa5 tauschen mit sBb5
c) sLc5 tauschen mit sBb5
a) 1. e4 Se3 2. Ke5 Kf2 3. Kf4 Sd3#
b) 1. d4 Sd3 2. Kd5 Ke2 3. Ke4 Sc3#
c) 1. c4 Sc3 2. Kc5 Kxd2 3. Kd4 Sb3#
b) 1. d4 Sd3 2. Kd5 Ke2 3. Ke4 Sc3#
c) 1. c4 Sc3 2. Kc5 Kxd2 3. Kd4 Sb3#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 8/8/3k4/qpbpppp1/R7/7r/3n4/r1NNK3
Input: hpr, 2009-05-18
Last update: hpr, 2009-05-18 more...
82 - P1084582
Aleksandr Semenenko
European Problem Chess Festival 2009
4. ehrende Erwähnung
Subotica Internet Composing Tourney

(3+14) C+
h#3
b) wKa4 nach h8
Aleksandr Semenenko
European Problem Chess Festival 2009
4. ehrende Erwähnung
Subotica Internet Composing Tourney

(3+14) C+
h#3
b) wKa4 nach h8
a) 1. Se3 La6 2. Kd4 Kb5 3. Kd3 Kc5#
b) 1. Sf3 Tg8 2. Kf5 Kg7 3. Kg4 Kf6#
b) 1. Sf3 Tg8 2. Kf5 Kg7 3. Kg4 Kf6#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 8/7p/4p2p/4k1np/K1n1pp1r/2p3Rb/2rqB3/8
Input: hpr, 2009-05-18
Last update: hpr, 2009-05-18 more...
83 - P1084587
Aleksandr Semenenko
European Problem Chess Festival 2009
1. Lob
Subotica Internet Composing Tourney

(4+13) C+
h#3
2.1...
Aleksandr Semenenko
European Problem Chess Festival 2009
1. Lob
Subotica Internet Composing Tourney

(4+13) C+
h#3
2.1...
1) 1. Sc4 Txc7 2. Kd2 Txc6 3. Kc3 La5#
2) 1. Se5 Lxc7 2. Kf3 Lxd6 3. Kf4 Tf7#
2) 1. Se5 Lxc7 2. Kf3 Lxd6 3. Kf4 Tf7#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 3B4/1Rp5/2pp4/1b4p1/3p4/1p2pnp1/2rnkN2/K7
Input: hpr, 2009-05-18
Last update: hpr, 2009-05-18 more...
84 - P1084613
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2004
4. Preis
Internet-Turnier

(5+13) C+
h#3
2.1...
Aleksandr Semenenko
Valery Semenenko
FIDE Tagung 2004
4. Preis
Internet-Turnier

(5+13) C+
h#3
2.1...
1) 1. Kc5 Sc4 2. dxc4 Lxd4+ 3. exd4 Sxe4#
2) 1. d3 Se6 2. fxe6 Txe5 3. Kxe5 Sc4#
2) 1. d3 Se6 2. fxe6 Txe5 3. Kxe5 Sc4#





Genre: h#
Computer test: Popeye Windows-32Bit v4.51 (200000 KB)
FEN: 7r/5p2/1pnk3p/3pp1NR/1q1pp1K1/4b3/1N6/B6r
Input: hpr, 2009-05-24
Last update: hpr, 2009-05-24 more...
1) 1. Kxd4 Sxc5 2. Kxc5 Lc6 3. Kxc6 Tc8#
2) 1. Kxc4 Ld5+ 2. Kxd5 Sxe6 3. Kxe6 Sc7#
2) 1. Kxc4 Ld5+ 2. Kxd5 Sxe6 3. Kxe6 Sc7#





Genre: h#
Computer test: Popeye Windows-32Bit v4.51 (200000 KB)
FEN: B4R2/K2p4/N2ppPp1/2p1np2/2PN4/3k4/8/1q6
Input: hpr, 2009-05-24
Last update: hpr, 2009-05-24 more...
86 - P1084722
Aleksandr Semenenko
Valery Semenenko
Becherovka TT 2004
2. ehrende Erwähnung
Becherovka TT
Halkidiki 2004

(10+7) C+
r#2
Aleksandr Semenenko
Valery Semenenko
Becherovka TT 2004
2. ehrende Erwähnung
Becherovka TT
Halkidiki 2004

(10+7) C+
r#2
1. Kb3! droht 2. Tc1 dxc1=S#
1. ... Ke2 2. Sh4 Df7#
1. ... Dg1 2. Sf1 Dg8#
1. ... Dxh1 2. e5 Dd5#
1. ... c4+ 2. Kb4 a5#
4 model mates, 3 of them concurrent
1. ... Ke2 2. Sh4 Df7#
1. ... Dg1 2. Sf1 Dg8#
1. ... Dxh1 2. e5 Dd5#
1. ... c4+ 2. Kb4 a5#





4 model mates, 3 of them concurrent
Genre: r#
FEN: 8/8/pp6/1Pp2N2/P3P3/P7/K1Bp3N/R2nkq1R
Input: Paul Valois, 2004-11-20
Last update: Alfred Pfeiffer, 2019-01-16 more...
1) 1. exd4 Kxa5 2. Kc5 Lf4 3. Td5 Tc1#
2) 1. Lf4 dxe5 2. Kxe5 Kc5 3. Tf5 Te1#
2) 1. Lf4 dxe5 2. Kxe5 Kc5 3. Tf5 Te1#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 2n4q/1pp2n2/5p1b/pK1kp2r/p2P4/8/7B/7R
Input: hpr, 2009-05-27
Last update: hpr, 2009-05-27 more...
1) 1. exf4 h6 2. Dxg7 hxg7 3. Tg3 g8=D 4. Kh3 Dxh7#
2) 1. h6 Kxd8 2. Lxf4+ Ke7 3. Kg5 Kxf7 4. Txh5 Lf6#
3) 1. Kxh5 fxe5 2. Kg6 e6 3. Kxg7 exf7 4. Kh8 f8=D#
2) 1. h6 Kxd8 2. Lxf4+ Ke7 3. Kg5 Kxf7 4. Txh5 Lf6#
3) 1. Kxh5 fxe5 2. Kg6 e6 3. Kxg7 exf7 4. Kh8 f8=D#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 3n4/2K2pBp/2b5/4pp1P/2n1pPpk/7r/3b2p1/q2r4
Input: GüBü, 2009-06-08
Last update: hpr, 2009-06-14 more...
89 - P1087371
Aleksandr Semenenko
Problemist Ukrainy 2006
1. Preis

(9+9) C+
h#3
2.1...
b) wLf8, h#3*, 2.1...
Aleksandr Semenenko
Problemist Ukrainy 2006
1. Preis

(9+9) C+
h#3
2.1...
b) wLf8, h#3*, 2.1...
a1) 1. Lxd6 f4 2. Ke4 Kc3 3. Kd5 Lf3#
a2) 1. Lh6 g4 2. Kf4 g3+ 3. Kg5 f4#
b*) 1. ... f4 2. Ke4 Kc3 3. Kd5 Lf3#
b**) 1. ... g4 2. Kf4 g3+ 3. Kg5 f4#
b1) 1. Lxb5+ Kc3 2. Lxe2 d7 3. b5 Lxc5#
b2) 1. Kd2 Kd5 2. Kc3 Lh6 3. Kb4 Ld2#
a2) 1. Lh6 g4 2. Kf4 g3+ 3. Kg5 f4#
b*) 1. ... f4 2. Ke4 Kc3 3. Kd5 Lf3#
b**) 1. ... g4 2. Kf4 g3+ 3. Kg5 f4#
b1) 1. Lxb5+ Kc3 2. Lxe2 d7 3. b5 Lxc5#
b2) 1. Kd2 Kd5 2. Kc3 Lh6 3. Kb4 Ld2#





Genre: h#
Computer test: Popeye Windows-32Bit v4.51 (100000 KB)
FEN: 5b2/1p6/bp1P1p2/1Pp2P2/p1K5/p3kPP1/P3B1P1/8
Input: GüBü, 2009-06-08
Last update: hpr, 2009-06-14 more...
1) 1. b1=T c3 2. Tb5 c4 3. Te5 Sd4#
2) 1. b1=L cxd3 2. Lc2 d4 3. Lf5 Sf4#
2) 1. b1=L cxd3 2. Lc2 d4 3. Lf5 Sf4#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 4K3/8/3pkq2/8/8/3p4/1pP1N3/8
Input: GüBü, 2009-06-08
Last update: hpr, 2009-06-14 more...
91 - P1087374
Aleksandr Semenenko
Problemist Ukrainy 2006
Michail Gerschinski 70 JT
Spezielle ehrende Erwähnung

(3+7) C+
h#3
b) sBe2 nach d4
Aleksandr Semenenko
Problemist Ukrainy 2006
Michail Gerschinski 70 JT
Spezielle ehrende Erwähnung

(3+7) C+
h#3
b) sBe2 nach d4
a) 1. Ke3 Kf5 2. d4 Ke5 3. d3 Sg4#
b) 1. Se4 Kxe7 2. Kf5 g4+ 3. Ke5 Sd3#
b) 1. Se4 Kxe7 2. Kf5 g4+ 3. Ke5 Sd3#





Genre: h#
Computer test: Popeye Windows-32Bit v4.51 (100000 KB)
FEN: 8/4p3/2p1K3/2pp4/5k2/8/3npNP1/8
Input: GüBü, 2009-06-08
Last update: Marcin Banaszek, 2019-01-30 more...
1) 1. Lc3 Txh5 2. Le5 Th3 3. Tf5 Ld2#
2) 1. Tg6 Tb6 2. Kf5 Lc3 3. Tg5 Tf6#
2) 1. Tg6 Tb6 2. Kf5 Lc3 3. Tg5 Tf6#





klären Quelle
Closing of a black line by a black piece; Umnov effect, 8th WCCT theme, Model mates
comment
Closing of a black line by a black piece; Umnov effect, 8th WCCT theme, Model mates
comment
Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 8/8/5r2/KR5p/1B3k2/5P2/3b4/8
Input: GüBü, 2009-06-08
Last update: hpr, 2009-06-14 more...
93 - P1087377
Aleksandr Semenenko
Valery Semenenko
? 2006
A.Daschkovsky-50-Jubiläumsturnier

(8+5) C+
h#3
b) wKb8 tauschen mit sSb6
Aleksandr Semenenko
Valery Semenenko
? 2006
A.Daschkovsky-50-Jubiläumsturnier

(8+5) C+
h#3
b) wKb8 tauschen mit sSb6
a) 1. Sxa4 Lxb7 2. Kxb5 Ld5 3. Ka6 Lc4#
b) 1. bxa6 Ta1 2. Kxb4 Tc1 3. Ka4 Tc4#
b) 1. bxa6 Ta1 2. Kxb4 Tc1 3. Ka4 Tc4#





klären Quelle
Zilahi, Mate delivered from the square occupied by the black King in the diagram position, Mate on the square occupied in the diagram position by the white piece
comment
Zilahi, Mate delivered from the square occupied by the black King in the diagram position, Mate on the square occupied in the diagram position by the white piece
comment
Genre: h#
Computer test: Popeye Windows-32Bit v4.51 (100000 KB)
FEN: 1K6/1p6/Bn6/1PP1p3/RPk1P3/1p6/1P6/8
Input: GüBü, 2009-06-08
Last update: hpr, 2009-06-14 more...
1) 1. f1=T Le2 2. Tf3 Lc4 3. Tf4 Sg5#
2) 1. f1=L Sf4 2. Le2 Sxe6 3. Ld3 Sc3#
2) 1. f1=L Sf4 2. Le2 Sxe6 3. Ld3 Sc3#





klären Quelle ("Dniepropetrovsk--Thessaloniki"?)
Choice of move, Tempo, Closing of a black line by a black piece, Promotion, Model mates
comment
Choice of move, Tempo, Closing of a black line by a black piece, Promotion, Model mates
comment
Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 8/4p3/4p3/1N2rb1B/p3k3/p3q2N/K4p2/8
Input: GüBü, 2009-06-08
Last update: hpr, 2009-06-14 more...
1) 1. ... Sg4 2. fxg4 Lxd4+ 3. Kxd4 Sb5#
2) 1. ... Se4+ 2. fxe4 Txd4 3. Kxd4 Sc6#
2) 1. ... Se4+ 2. fxe4 Txd4 3. Kxd4 Sc6#





White battery, Opening of a white line by a white piece, Sacrifice of white pieces, Double Zilahi, Kniest
comment
comment
Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 7B/2nR4/3N4/n3Np1R/3p1q2/2kP1P1p/4K3/8
Input: GüBü, 2009-06-08
Last update: hpr, 2009-06-14 more...
96 - P1087381
Valentin Rudenko
Aleksandr Semenenko
Valery Semenenko
? 2005
3. Platz

(4+8) C+
h#3
2.1...
Valentin Rudenko
Aleksandr Semenenko
Valery Semenenko
? 2005
3. Platz

(4+8) C+
h#3
2.1...
1) 1. e1=S Sf4 2. Dc4 Te7 3. Sd3 Se2#
2) 1. e1=T Sd6 2. Dd3 Tc7 3. Te4 Sf5#
2) 1. e1=T Sd6 2. Dd3 Tc7 3. Te4 Sf5#





klären Quelle ("Dniepropetrovsk--Thessaloniki"?)
Opening of a black line by a black piece, Closing of a black line by a black piece, Promotion, Echoed mates, Model mates
comment
Opening of a black line by a black piece, Closing of a black line by a black piece, Promotion, Echoed mates, Model mates
comment
Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 1b3K2/1N3R2/b5N1/1p1p4/n2k4/8/4p3/5q2
Input: GüBü, 2009-06-08
Last update: hpr, 2009-06-14 more...
97 - P1087382
Aleksandr Semenenko
The Ural's Problemist 2005
1. ehrende Erwähnung
N.Pletenyov-55-Jubiläumsturnier

(4+12) C+
h#5
b) sBe6 nach d5
Aleksandr Semenenko
The Ural's Problemist 2005
1. ehrende Erwähnung
N.Pletenyov-55-Jubiläumsturnier

(4+12) C+
h#5
b) sBe6 nach d5
a) 1. Sd4 exd4 2. Ke3 d5 3. Kf4 Lc1+ 4. Ke5 Kg4 5. cxd5 Lf4#
b) 1. Sb4 cxb4 2. Kc3 b5 3. axb5 Lb2+ 4. Kb4 Lxf6 5. Kc5 Le7#
b) 1. Sb4 cxb4 2. Kc3 b5 3. axb5 Lb2+ 4. Kb4 Lxf6 5. Kc5 Le7#





A white paws accepts an active sacrifice of a black knight, so as to be actively sacrificed itself with the purpose of blocking a square adjacent to the black king, Model mates.
comment
comment
Genre: h#
Computer test: Popeye Windows-32Bit v4.51 (100000 KB)
FEN: 5n2/r1p5/ppp1pp2/7K/2p1p3/B1P1P3/2nk4/8
Input: GüBü, 2009-06-08
Last update: hpr, 2009-06-14 more...
v) 1. Tg5 0-0-0 2. Tg4 Th1 3. Sg3 Txh2#
1) 1. Th5 Ta4 2. Sg5 Kf2 3. Th3 Txf4#
1) 1. Th5 Ta4 2. Sg5 Kf2 3. Th3 Txf4#





klären Quelle
Blocking of three squares adjacent to the black King, Castling illegal, Model mates
comment
Blocking of three squares adjacent to the black King, Castling illegal, Model mates
comment
Keywords: Cant Castler
Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 8/8/4pb2/1br5/4np1k/3q2r1/3n2pp/R3K3
Input: GüBü, 2009-06-08
Last update: Olaf Jenkner, 2010-01-09 more...
Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 8/8/4pb2/1br5/4np1k/3q2r1/3n2pp/R3K3
Input: GüBü, 2009-06-08
Last update: Olaf Jenkner, 2010-01-09 more...
a) 1. g5 b4 2. g4 b5 3. Lc7+ b6 4. g3 bxc7 5. g2 c8=D 6. g1=T Dh3#
b) 1. b5 g4 2. b4 gxf5 3. b3 f6 4. b2 f7 5. b1=L f8=D 6. Lh7 Df6#
b) 1. b5 g4 2. b4 gxf5 3. b3 f6 4. b2 f7 5. b1=L f8=D 6. Lh7 Df6#





Genre: h#
Computer test: Popeye Windows-32Bit v4.51 (100000 KB)
FEN: 8/6p1/8/K7/4n3/4n3/1P5b/7k
Input: GüBü, 2009-06-08
Last update: hpr, 2009-06-23 more...
100 - P1087390
Aleksandr Semenenko
Valery Semenenko
Shakhmatnaya Kompozitsiya 2004
6.-7. Preis
V.Tschepischny-70-Jubiläumsturnier

(6+9) C+
h#3
2.1...
Aleksandr Semenenko
Valery Semenenko
Shakhmatnaya Kompozitsiya 2004
6.-7. Preis
V.Tschepischny-70-Jubiläumsturnier

(6+9) C+
h#3
2.1...
1) 1. Dd3 Sxd5 2. Kxd5 Txe4 3. Kxe4 Sg5#
2) 1. Dd6 Sxe5 2. Kxe5 Lf3 3. exf3 Sg4#
2) 1. Dd6 Sxe5 2. Kxe5 Lf3 3. exf3 Sg4#





Genre: h#
Computer test: Popeye Windows-32Bit v4.47 (100000 KB)
FEN: 8/8/q3k3/3ppp2/3np3/2p1NN2/3B4/3KRn1B
Input: GüBü, 2009-06-08
Last update: hpr, 2009-06-14 more...
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comment