Die Schwalbe

1849 problem(s) found in 1782 milliseconds (displaying 100 problem(s)). [CREATIONDATE>=20210725] [download as LaTeX]

1 - P1392091
Dan-Constantin Gurgui
A6 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392091
(6+8) C+
#2
1. De3! droht 2. Sf4#
1. ... fxe2 2. Dh3#
1. ... e4 2. Dxe4#
1. ... d5 2. Dxe5#
1. ... Lh6 2. Dxh6#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 4Kb2/3N4/3pk3/2p1p3/2P5/5p2/3pN1p1/1B4Q1
Input: Felber, Volker, 2021-07-25
Last update: Felber, Volker, 2021-07-25 more...
2 - P1392093
Gheorghe Nicolaescu
Ruben Gafencu

B6 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392093
(3+6) C+
h#2
b) sKd6->h8
a) 1. Tc1 Te3 2. Tc6 De5#
b) 1. Le6 Dxg5 2. La2 Txh3#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/3b4/3k4/pQ4p1/K7/R6p/8/r7
Input: Felber, Volker, 2021-07-25
Last update: Felber, Volker, 2021-07-25 more...
3 - P1392094
Dan-Constantin Gurgui
B7 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392094
(4+7) C+
h#2
b) sKa4->h6
a) 1. Tc7 Lc3 2. Tc4 Lc2#
b) 1. Ld7 Lg6 2. Le6 Lf4#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 3b4/4r1p1/8/1b1pB2P/k7/p2B4/4K3/8
Input: Felber, Volker, 2021-07-25
Last update: Felber, Volker, 2021-07-25 more...
4 - P1392095
Ruben Gafencu
B8 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392095
(6+4) C+
h#2
b) sBh3->h2
a) 1. Th2 Te8 2. Te2 Lc6#
b) 1. Lh3 Lb7 2. Lf1 Te7#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/3k4/8/BP3N2/6b1/5B1p/8/3KR2r
Input: Felber, Volker, 2021-07-25
Last update: Felber, Volker, 2021-07-25 more...
5 - P1392096
Jorge Marcelo Kapros
B9 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392096
(7+5) C+
h#2
2.1...
1) 1. Lxb6 Tcd3 2. Lg1 Lh3#
2) 1. Txh2 Lc4 2. Td2 Te3#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 6N1/1p3b2/1P2k3/b2R4/8/2R5/7P/4KB1r
Input: Felber, Volker, 2021-07-25
Last update: Felber, Volker, 2021-07-25 more...
6 - P1392097
Jorge Marcelo Kapros
B10 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392097
(5+5) C+
h#2
2.1...
1) 1. Te8 Lc7 2. Te2 Tg3#
2) 1. Tc8 Le3 2. Tc4 Td5#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 1r6/5B2/1B5p/1K4k1/5R2/3R4/6p1/5b2
Input: Felber, Volker, 2021-07-25
Last update: Felber, Volker, 2021-07-25 more...
7 - P1392098
Stefan Milewski
B11 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392098
(4+12) C+
h#2
b) sBc4->b5 (-wBb5)
a) 1. Lg6 Ta3 2. Lc2 Dxa5#
b) 1. Ta4 Dxd8 2. Tg4 Tf6#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 3n4/ppp5/1k6/bPp4b/2p5/5R1q/r2QK3/r7
Input: Felber, Volker, 2021-07-25
Last update: Felber, Volker, 2021-07-25 more...
8 - P1392099
Konrad Erlin
Neues Illustrirtes Blatt 1897
Ehrende Erwähnung
P1392099
(8+5)
#3
1. Dh6! dxc4,d4 2. Sb5
1. ... gxh4 2. Sxd5
1. ... Kd4 2. Sb5+
1. ... f2 2. Se2
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for the double mate threat 1... gxh5 2.Sxd5 thr. 3.Df4,Df6# (2021-07-25)
comment

Genre: 3#
FEN: 8/p7/P1Q5/2Npk1p1/2P4P/1PN2p2/8/5K2
Reprints: 9078 Deutsche Schachzeitung 2, p. 60, 02/1898
Input: Dieter Berlin, 2021-07-25
Last update: Dieter Berlin, 2021-07-25 more...
9 - P1392100
Stefan Milewski
Jorge Marcelo Kapros

B12 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392100
(4+7) C+
h#2
b) sKc8->d7
a) 1. Ta6 Lb5 2. Tf6 Te8#
b) 1. Lf8 Te8 2. Lb4 Lb5#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 1Bk5/1p4b1/8/4R3/r1BKn2q/8/8/1r6
Input: Felber, Volker, 2021-07-25
Last update: Felber, Volker, 2021-07-25 more...
10 - P1392101
Konrad Erlin
Neues Illustrirtes Blatt 1897
Ehrende Erwähnung
P1392101
(7+4)
#3
1. Kb4! droht 2. Df4+
1. ... Kxd5 2. Sc5
1. ... Sb6 2. Sc3+
1. ... Kf3 2. Df4+
1. ... Kf5 2. Sf2
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for the double mate threat 1... Kxd5 2.Sc5 thr. 3.Dd6,De6# (2021-07-25)
comment

Genre: 3#
FEN: n7/8/7Q/1N1PP3/4k3/K2N3p/2P5/7b
Reprints: 9081 Deutsche Schachzeitung 2, p. 61, 02/1898
Input: Dieter Berlin, 2021-07-25
Last update: Dieter Berlin, 2021-07-25 more...
11 - P1392102
Gheorghe Nicolaescu
Ruben Gafencu

B13 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 20201
P1392102
(5+7) C+
h#2
2.1...
1) 1. Tf1 Le3 2. Tf6 Sc6#
2) 1. Le1 Sd7 2. Lg3 Ld2#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/6K1/4p3/1p2N1B1/1k6/pPb4r/2P5/6r1
Input: Felber, Volker, 2021-07-25
Last update: Felber, Volker, 2021-07-25 more...
12 - P1392103
Stefan Milewski
A7 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 20201
P1392103
(5+4) C+
#2
1. Dg8! droht 2. Dxb3#
1. ... c1=S 2. Lb1#
1. ... Lc4 2. Dxc4#
1. ... Ld5 2. Dxd5#
1. ... Le6 2. Dxe6#
1. ... Lf7 2. Dxf7#
1. ... Lxg8 2. Lxg8#
play all play one stop play next play all
Keywords: under-promotion (s), Sacrifice key
Genre: 2#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 1Q6/7B/8/4B3/1K6/pb6/k1pN4/8
Input: Felber, Volker, 2021-07-25
Last update: Felber, Volker, 2021-07-25 more...
13 - P1392104
Vojtech Kosek
Neues Illustrirtes Blatt 1897
Ehrende Erwähnung
P1392104
(7+9)
#3
1. Sd3! cxb2 2. Da8+
1. ... Sxc2,Sb3 2. Sf4+
1. ... Ke4 2. Da8+
1. ... f5 2. Da5+
play all play one stop play next play all
Henrik Juel: dual 1... f5 2.Da5+,Dc5+ (2021-07-25)
comment

Genre: 3#
FEN: 6b1/5p2/5p1r/2Nk3p/3N4/Q1p1P3/1PP5/n2Kb3
Reprints: 9079 Deutsche Schachzeitung 2, p. 61, 02/1898
Input: Dieter Berlin, 2021-07-25
Last update: Dieter Berlin, 2021-07-25 more...
14 - P1392105
Elmar Abdullayev
Wetscherni Sankt-Peterburg 23/07/2021
P1392105
(3+4)
#2
* 1. ... e4 2. Dxe4#
1. ... d5 2. Df6#

1. b4? e4 2. Dxe4#
1. ... d5 2. Df6#
1. ... Kd5!

1. b3! e4 2. Dxe4#
1. ... d5 2. Df6#
1. ... Kd5 2. Dc4#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87 (2021-07-25)
comment

Genre: 2#
FEN: 8/3p4/3pk1K1/4p3/7Q/8/1P6/8
Input: Rainer Staudte, 2021-07-25
Last update: Rainer Staudte, 2021-07-25 more...
15 - P1392106
Kurt Keller
Christopher James Austin Jones

2 British Chess Magazine 07/141, p. 438, 07/2021
P1392106
(3+4) C+
#5
1. Df5! Kd4 2. Dxg5 Kc4 3. De5 Kb4 4. Dd5 Ka3 5. Db3#
1. ... g4 2. Dxg4 Kf2 3. Dh3 Kg1 4. Dg3+ Kh1 5. Le4#
4. ... Kf1 5. Ld3#
play all play one stop play next play all
This month’s originals
[…] There follow two 5-movers, in contrasting styles – Paul’s builds up to a spectacular demonstration of a favourite theme of longer problems. […]

A tricky 5-mover?
Last month I confessed to difficulties in attempting to solve 3-movers with light material, so I suspect that I’d find the first of our longer problems, a 5-mover, especially tricky if I hadn’t had a (minor, subsidiary) role in its composition! As with many of Kurt’s problems, a deft touch is required to round up the black king. It turns out that we must play quite a delicate key move – 1.♕f5!. Now there are two lines of play – 1…♔d4 2.♕xg5 (this capture had to be delayed) ♔c4 3.♕e5 ♔b4 4.♕d5 ♔a3 5.♕b3 and 1…g4 2.♕xg4 ♔f2 3.♕h3 ♔g1 4.♕g3+ ♔h1/f1 5.♗e4/♗d3. Kurt skilfully created a matrix in which the two lines of play take place at different sides of the board.

(Christopher Jones, Grandmaster of Chess Composition (Bristol, Great Britain): PROBLEM WORLD. SOLUTIONS TO PROBLEMS, in: BRITISH CHESS MAGAZINE, JULY 2021)
Comments:
  • Authors – Kurt Keller (Ulm, Germany) and Christopher James Austin Jones (Bristol, UK)
  • Yet Another Chess Problem Database (...)

comment
Keywords: Miniature, Selfblock, Remote selfblock, Steering, Flight giving key
Genre: n#
Computer test: Popeye Windows-32Bit v4.63 (512 MB)
FEN: 8/8/5Q2/6p1/8/2p1k3/2Bp4/3K4
Input: Kurt Keller, 2021-07-25
Last update: Kurt Keller, 2021-07-26 more...
16 - P1392107
Henry Otten
New York Bahn Frei 1895-1898
P1392107
(5+4)
#3
1. Sd4! exd4 2. Dh3
1. ... Kxd4 2. Dc2
1. ... Kd3 2. Dc3+
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61
1.Sd4 thr. 2.Dc2+
1... exd4 2.Dh3
(1... Kd3 does not defend the threat, so 2.Dc3+ is not a dual) (2021-07-25)
comment

Genre: 3#
FEN: 2Q5/8/8/3ppN2/4k3/8/3P3B/K6b
Reprints: 9111 Deutsche Schachzeitung 4, p. 120, 04/1898
Input: Dieter Berlin, 2021-07-25
Last update: Dieter Berlin, 2021-07-25 more...
17 - P1392108
Otto B. Wurzburg
Kentish Mercury 1895-1898
P1392108
(7+4)
#3
1. Da6! Kxd2 2. Sf3+
1. ... Kxf2 2. Df1+
1. ... d4 2. Df1+
play all play one stop play next play all
SCHRECKE: NL: 1.h4 d4/K:f2 2.Df1+/Sc2,Sg2 (2021-07-25)
comment

Genre: 3#
FEN: 8/8/8/3p2N1/8/3QN2P/3P1P1p/4k1bK
Reprints: 9112 Deutsche Schachzeitung 4, p. 120, 04/1898
Input: Dieter Berlin, 2021-07-25
Last update: Dieter Berlin, 2021-07-25 more...
18 - P1392109
Elmar Abdullayev
A10 9. WCCT 2011-2013
62.-66. Platz
P1392109
(7+7) C+
#2
1. Dg5-e3? droht 2. Lc5-d6#
1. ... f5xe4 2. De3-g5#
1. ... Lg2xe4!
1. Tb3-b4? droht 2. Lc5-d6#
1. ... Lg2xe4 2. Tb4xe4#
1. ... Lh2-g1!
1. Sg7xe6? droht 2. Dg5-f6#
1. ... Ke5xe6 2. Dg5-e7#
1. ... Lg2xe4!
1. Sg7-h5? droht 2. Dg5-f6#
1. ... g6xh5!

1. Tb3-b6! droht 2. Tb6xe6#
1. ... Se2-d4 2. Lc5-d6#
1. ... Se2-f4 2. Dg5-f6#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.83
FEN: 8/KB4N1/4p1p1/2B1kpQ1/4N3/1R6/4n1bb/8
Input: Marcin Banaszek, 2021-07-25
Last update: Marcin Banaszek, 2021-07-25 more...
19 - P1392110
John M. Rice
A15 9. WCCT 2011-2013
62.-66. Platz
P1392110
(9+11) C+
#2
1. c2-c3? droht 2. Dc4-d4#
1. ... Tf1-d1 2. Le7xf6#
1. ... Lb8-a7 2. Le7-d6#
1. ... Db2xc3 2. Dc4xc3#
1. ... Db2-d2!
1. Se4-c3? droht 2. Dc4-d4#
1. ... Tf1-d1 2. Dc4-f4#
1. ... Sf8-e6 2. Dc4xe6#
1. ... Lb8-a7!
1. Se4-c5? droht 2. Dc4-d5#
1. ... Tf1-d1 2. Dc4-f4#
1. ... Tb5xc5 2. Dc4xc5#
1. ... h2-h1=D!
1. Le7-c5? droht 2. Dc4-d5#
1. ... Tf1-d1!

1. c6-c7! droht 2. Le7-d6#
1. ... Db2-d4 2. Dc4xd4#
1. ... Tb5-d5 2. Dc4xd5#
1. ... Lb8xc7 2. Dc4xc7#
1. ... Lh7xe4+ 2. Dc4xe4#
1. ... Tf1-d1 2. Le7xf6#
( 1. ... Tb5-b6 2. Dc4-d5# 2. Dc4-c5# )
( 1. ... Db2-a3 2. Dc4-c3# 2. Dc4-d4# )
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.83
FEN: Kb3n2/4BB1b/p1P2p2/1r2k3/2Q1N3/1p2P1N1/1qP4p/5r2
Input: Marcin Banaszek, 2021-07-25
Last update: Marcin Banaszek, 2021-07-25 more...
20 - P1392111
Henk le Grand
A45 9. WCCT 2011-2013
62.-66. Platz
P1392111
(12+11) C+
#2
1. Tg2-g4? droht 2. Se2xc3#
1. ... Dh1xf3!
1. Tg7-g4? droht 2. Se2xc3#
1. ... Lh8xe5!
1. b2xc3? droht 2. Se2-f4#
1. ... Tb1-b4!
1. d2xc3? droht 2. Se2-f4#
1. ... Td1-d4!

1. d2-d4! droht 2. Dc7-b7#
1. ... Td1xd4 2. Se2xc3#
1. ... c5xd4 2. Se2-f4#
1. ... Sc8-d6+ 2. Dc7xd6#
( 1. ... Sc8-a7,Se7 2. Dc7-d6# 2. Dc7-d7# )
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.83
FEN: 2n4b/2Q2KR1/1p6/2pkPP2/8/N1p2P2/bPPPN1Rp/1r1r3q
Input: Marcin Banaszek, 2021-07-25
Last update: Marcin Banaszek, 2021-07-25 more...
21 - P1392112
Miroslav Svitek
A56 9. WCCT 2011-2013
62.-66. Platz
P1392112
(12+10) C+
#2
1. b3-b4? droht 2. Sc8-e7#
1. ... Ta4xb4 2. Sa2xb4#
1. ... Dh2-h4 2. Th1-d1#
1. ... La6xc8!
1. Lf8-b4? droht 2. Sc8-e7#
1. ... La6xc8 2. b3xc4#
1. ... Dh2-h4 2. Th1-d1#
1. ... Ta4xb4!
1. g3xf4? droht 2. Dc3-e5#
1. ... c4xb3 2. Sc8-e7#
1. ... Dh2-b2 2. Th1xh5#
1. ... Dh2xf4!
1. Th6-e6? droht 2. Dc3-e5#
1. ... c4xb3 2. Te6-e5#
1. ... Kd5xe6 2. Lh7-g8#
1. ... Dh2-b2!

1. Lf8-c5! droht 2. Dc3-d4#
1. ... Ta5xc5,cxb3 2. Sc8-e7#
1. ... Kd5xc5 2. Dc3-e5#
1. ... Dh2-d2,Db2 2. Th1xh5#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.83
FEN: 2N2B2/2p3KB/b1P4R/r2k3p/r1p2pP1/1PQ1p1P1/N6q/7R
Input: Marcin Banaszek, 2021-07-25
Last update: Marcin Banaszek, 2021-07-25 more...
22 - P1392113
Miroslav Svitek
A64 9. WCCT 2011-2013
62.-66. Platz
P1392113
(11+11) C+
#2
1. Lh8-c3? droht 2. Sd7-f6#
1. ... Da6xb6 2. c2xd3#
1. ... Sa2xc3!
1. c2-c3? droht 2. Sd7-f6#
1. ... Sa2xc3 2. Sb1xc3#
1. ... Da6xb6!
1. Kh4-g5? droht 2. Dg3-f4#
1. ... d5-d4 2. Sd7-f6#
1. ... La3-d6!
1. Lh8-e5? droht 2. Dg3-f4#
1. ... d5-d4!

1. Lh8-d4! droht 2. Dg3xe3#
1. ... Ta4xd4 2. Sd7-f6#
1. ... Ke4xd4 2. Dg3-f4#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.83
FEN: 4R2B/3Np3/qP6/r2p1P2/r3k1PK/b2bp1Qp/n1PR4/1N6
Input: Marcin Banaszek, 2021-07-25
Last update: Marcin Banaszek, 2021-07-25 more...
23 - P1392114
Stefan Milewski
A05 9. WCCT 2011-2013
67.-72. Platz
P1392114
(14+8) C+
#2
1. c7-c8=S? droht 2. Se7-c6#
1. ... Se8-f6 2. Se7-g6#
1. ... Se2-d4!
1. Le3xc5? droht 2. Se7-c6#
1. ... Se8-f6 2. Se7-g6#
1. ... Se2-d4 2. Lc5xd4#
1. ... Se2xg3!
1. g7-g8=S? droht 2. Se7-g6#
1. ... Se8-d6 2. Se7-c6#
1. ... Se2-f4!
1. Le3xg5? droht 2. Se7-g6#
1. ... Se8-d6 2. Se7-c6#
1. ... Se2-f4 2. Lg5xf4# 2. g3xf4#
1. ... e4-e3!

1. Da2-c2! droht 2. Dc2xe4#
1. ... Se8-d6 2. Se7-c6#
1. ... Se8-f6 2. Se7-g6#
1. ... Se2xg3 2. Dc2xc3#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.83
FEN: 4n3/2P1N1PB/1R2P2R/2p1k1p1/K1P1p1P1/1Np1B1P1/Q2pn3/8
Input: Marcin Banaszek, 2021-07-25
Last update: Marcin Banaszek, 2021-07-25 more...
24 - P1392115
Gabor Tar
A23 9. WCCT 2011-2013
67.-72. Platz
P1392115
(8+12) C+
#2
1. Kb8-c8? droht 2. Ta7-d7#
1. ... c6-c5!
1. Sa6-c5? droht 2. Ta7-d7#
1. ... Sf7-e5!
1. g3xf4? droht 2. Dd4-c5#
1. ... Lh2xf4!
1. e3xf4? droht 2. Dd4-c5#
1. ... Lh2-g1!

1. Tg4xg7! droht 2. Dd4-f6#
1. ... Sf7-d8,Sg5 2. Ta7-d7#
1. ... Sf7-e5 2. Dd4-c5#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.83
FEN: 1K5n/R4npr/N1pk3p/3p1P2/3QppR1/4P1P1/7b/7b
Input: Marcin Banaszek, 2021-07-25
Last update: Marcin Banaszek, 2021-07-25 more...
25 - P1392116
Araz Almammadov
A27 9. WCCT 2011-2013
67.-72. Platz
P1392116
(9+8) C+
#2
1. Kc5xd5? droht 2. Lh1-e4#
1. ... Sc2-b4+!
1. Lh1xd5? droht 2. Ld5-e4#
1. ... h2-h1=D!
1. Sg4-e5? droht 2. Th4xh5#
1. ... Sc2-e3!
1. Lh1-f3? droht 2. Th4xh5#
1. ... h2-h1=D!

1. Kc5-b6!
1. ... d5-d4 2. Lh1-e4#
1. ... h5xg4 2. Th4-h5#
1. ... Sc2-a1,S2~ 2. Sg4-e3#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.83
FEN: 8/2N1p2p/4R2P/2Kp1k1p/5PNR/2p5/2n4p/2B4B
Input: Marcin Banaszek, 2021-07-25
Last update: Marcin Banaszek, 2021-07-25 more...
26 - P1392117
Alexander Zidek
A39 9. WCCT 2011-2013
67.-72. Platz
P1392117
(9+14) C+
#2
1. De7-c7? droht 2. Dc7xe5#
1. ... Sc8-d6!
1. De7-g7? droht 2. Dg7xe5#
1. ... Sg8-f6!
1. Lc1-e3? droht 2. Sf3-d2#
1. ... d5xc4 2. De7xb7#
1. ... f5xg4 2. De7xh7#
1. ... Ta1xd1!
1. e2-e3? droht 2. Sf3-d2#
1. ... d5xc4 2. De7xb7#
1. ... f5xg4 2. De7xh7#
1. ... b3xc2!
1. De7-c5? droht 2. Dc5-e3#
1. ... d5-d4 2. Dc5xe5#
1. ... f5-f4 2. Sf3-d2#
1. ... f5xg4!

1. De7-g5! droht 2. Dg5-e3#
1. ... d5-d4 2. Sf3-d2#
1. ... f5-f4 2. Dg5xe5#
1. ... h6xg5 2. Sf3xg5#
1. ... f5xg4 2. Dg5xe5#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.83
FEN: 2n1r1n1/1p2Q2b/4p2p/3ppp1p/2P1k1P1/1p3N2/2P1PK2/r1BR4
Input: Marcin Banaszek, 2021-07-25
Last update: Marcin Banaszek, 2021-07-25 more...
27 - P1392118
Mechislovas Rimkus
A53 9. WCCT 2011-2013
67.-72. Platz
P1392118
(10+8) C+
#2
1. c2-c3? droht 2. Le4-c2#
1. ... Tc7xc3!
1. c2-c4? droht 2. Le4-c2#
1. ... Tc7xc4!
1. d2-d3? droht 2. Th2-d2#
1. ... Tc7xc2!
1. d2-d4? droht 2. Th2-d2#
1. ... e5xd4+!
1. Dd6-a3? droht 2. Da3-a1#
1. ... Tb5-a5!

1. Dd6-a6! droht 2. Da6-a1#
1. ... Tc7xc2 2. Le4xc2#
1. ... Dd7xd2+ 2. Th2xd2#
1. ... Tb5-a5 2. Da6-e2#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.83
FEN: 8/p1rqp3/3Qp3/1r2p1K1/4B3/1P3N2/1BPP3R/3kN3
Input: Marcin Banaszek, 2021-07-25
Last update: Marcin Banaszek, 2021-07-25 more...
28 - P1392119
Alexey Gasparyan
A66 9. WCCT 2011-2013
67.-72. Platz
P1392119
(13+10) C+
#2
1. e7-e8=S? droht 2. Sg4-f6#
1. ... Lb2xc3!
1. Tg6-e6? droht 2. Sg4-f6#
1. ... Lb2xc3!
1. Te4-c4? droht 2. Sg4-e3#
1. ... Ta3xc3!
1. Dg1-b6? droht 2. Sg4-e3#
1. ... Ta3xc3!

1. Lc3-b4! droht 2. c2-c4#
1. ... Ta3-c3 2. Sg4-f6#
1. ... Lb2-c3 2. Sg4-e3#
1. ... Sf7xd6 2. Tg6xd6#
1. ... Ta5-c5 2. Dg1xc5#
1. ... Sc6-e5,Sfe5 2. Sg4-f6#
1. ... b7-b5 2. Dg1-c5#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.83
FEN: 2b5/1pPBPn2/2nP2R1/r2k3K/4RPN1/r1B3pp/1bPN4/6Q1
Input: Marcin Banaszek, 2021-07-25
Last update: Marcin Banaszek, 2021-07-25 more...
29 - P1392120
Ingemar Lind
A13 9. WCCT 2011-2013
73.-75. Platz
P1392120
(7+8) C+
#2
1. Se1xf3? droht 2. Td5-e5#
1. ... Se2-f4!
1. Se1-c2? droht 2. Td5-e5#
1. ... d3xc2!
1. b2xc3? droht 2. Td5-e5#
1. ... Se2xc3!
1. Se1xd3? droht 2. Tf5-e5#
1. ... Se2-d4!
1. Se1-g2? droht 2. Tf5-e5#
1. ... f3xg2!
1. h2xg3? droht 2. Tf5-e5#
1. ... Se2xg3!

1. e6-e7! droht 2. e7-e8=D#
1. ... Se2-f4 2. Tf5-e5#
1. ... Se2-d4 2. Td5-e5#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.83
FEN: K7/8/4P3/3R1R2/4k3/2pp1pp1/1P1pnp1P/4N3
Input: Marcin Banaszek, 2021-07-25
Last update: Marcin Banaszek, 2021-07-25 more...
30 - P1392121
Emmanuel Manolas
A68 9. WCCT 2011-2013
73.-75. Platz
P1392121
(11+9) C+
#2
1. f3xe4? droht 2. Se3-d5#
1. ... Tg4xe4!
1. f3xg4? droht 2. Se3-d5#
1. ... h5xg4!
1. b5xa6? droht 2. d6-d7#
1. ... Lb2-e5!
1. Tc6xa6? droht 2. d6-d7#
1. ... Lb2-e5!

1. b7-b8=S! droht 2. Sb8-d7#
1. ... Lh7xf5 2. Se3-d5#
1. ... Ta6-a7 2. d6-d7#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.83
FEN: 8/1P2Rp1b/r1RP1k1K/1PB2Ppp/N3p1r1/4NP2/1b6/8
Input: Marcin Banaszek, 2021-07-25
Last update: Marcin Banaszek, 2021-07-25 more...
31 - P1392122
Janos Buglos
A69 9. WCCT 2011-2013
73.-75. Platz
P1392122
(5+3) C+
#2
1. Te4-c4? droht 2. Sg5-f7#
1. ... Lb3xc4!
1. Te4-e6? droht 2. Sg5-f7#
1. ... Lb3xe6!
1. Te4-d4? droht 2. Lf8-g7#
1. ... Lc3xd4!
1. Te4-e5? droht 2. Lf8-g7#
1. ... Lc3xe5!
1. Kh6-g6? droht 2. Te4-h4#
1. ... Lb3-g8!

1. Te4-h4! droht 2. Kh6-g6#
1. ... Lb3-d1,Lc2,Lf7 2. Sg5-f7#
1. ... Lc3-e1,Lg7+ 2. Lf8-g7#
1. ... Lb3-g8 2. Se7-g6#
play all play one stop play next play all
Keywords: Aristocrat
Genre: 2#
Computer test: Popeye 4.83
FEN: 5B1k/4N3/7K/6N1/4R3/1bb5/8/8
Input: Marcin Banaszek, 2021-07-25
Last update: Alfred Pfeiffer, 2021-07-26 more...
32 - P1392123
Valery Barsukov
Phénix 2021
2. ehrende Erwähnung
Abteilung h#, Mehrzüger
Yves Tallec Memorial 2020-2021
PR Axel Gilbert
P1392123
(2+8)
h#6
0.1.1...
b) sTd5->d8
a) 1. ... Lc5 2. De6+ Le3 3. Kd6 Ke2 4. Ke5 Lxg5 5. Lh7 Ke3 6. Lf5 Lf4#
b) 1. ... Lf8 2. Dc8 Ke2 3. Le6 Ke3 4. Ld7 Kd4 5. Tb6 Kc5 6. Tb7 Ld6#
play all play one stop play next play all
SCHRECKE: a)+b): C+, Gustav 4.1d, Brute Force (2021-07-26)
comment
Keywords: Minimal (L), Twin, Model mate, Selfblock, Remote selfblock (in a), Echo
Genre: h#
FEN: 6b1/2k1B3/5r2/3r2p1/6qp/6p1/8/4K3
Input: Gunter Jordan, 2021-07-26
Last update: Gunter Jordan, 2021-07-26 more...
33 - P1392124
Michael Schreckenbach
Yves Tallec Memorial 07/2021
1. Preis
P1392124
(7+8) C+
s#13
1. Td6xf6?#

1. Td6-d4! droht 2. Dd8xf6+ Se8xf6#
1. ... Te2-f2 2. Td4-f4 droht 3. Tf4xf6+ Tf2xf6 4. Dd8xf6+ Se8xf6#
2. ... Tf2-e2 3. Tf4-a4 Te2-f2 4. Ta4-a6 Tf2-e2 5. c5-c6 Te2-f2 6. c6-c7 Tf2-e2 7. Ta6-a4 Te2-f2 8. Ta4-f4 Tf2-e2 9. Tf4-d4 Te2-f2 10. Td4-d6 Tf2-e2 11. Dd8-e7+! Kf8xe7 12. c7-c8=S+! Ke7-f8 13. Td6xf6+ Se8xf6#
play all play one stop play next play all
Judge Michel Caillaud
Henrik Juel: Very good; congratulations, Michael (2021-07-26)
comment
Keywords: Preplan
Genre: s#
FEN: 3QnknR/p6K/3R1pP1/2P5/8/4P3/3pr1p1/8
Input: Marcin Banaszek, 2021-07-26
Last update: Rainer Staudte, 2021-09-03 more...
34 - P1392125
Sergey Smotrov
Yves Tallec Memorial 07/2021
2. Preis
P1392125
(5+6)
s#16
1. Tg1-f1+? Kf3-g4 2. Dd2-g5+ Ld8xg5 3. Tf1-f4+ Lg5xf4+ 4. Ke5-d4!

1. Dd2-f4+! Kf3-e2 2. Se4-g3+ Ke2-d3 3. Df4-e4+ Kd3-d2 4. Sg3-f1+ Kd2-d1 5. De4-d3+ Kd1-e1 6. Lb2-c3+ Ke1-f2 7. Lc3-d4+ Kf2-e1 8. Dd3-b1+ Ke1-e2 9. Db1-c2+ Ke2-e1,Kf3 10. Sf1-d2+ Ke2 11. Sd2-e4+ Ke2-f3 12. Dc2-c3+ Kf3-e2 13. Dc3-d2+ Ke2-f3 14. Tg1-f1+ Kf3-g4 15. Dd2-g5+ Ld8xg5 16. Tf1-f4+ Lg5xf4#
play all play one stop play next play all
Judge Michel Caillaud
Henrik Juel: Popeye 4.61 with 'opt thr 0 non 1 1' found no flaws (2021-07-26)
comment

Genre: s#
FEN: 3b2n1/5b2/8/4K2p/4N3/5k1p/1B1Q4/6R1
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
35 - P1392126
Torsten Linss
Yves Tallec Memorial 07/2021
3. Preis
P1392126
(5+2) C+
s#13*
* 1. ... Kb2-c2 2. De3-c1+ Kc2-d3 3. Ld5-c4+ Kd3-e4 4. Lc4-d3+ Ke4-e5 5. Tf1-e1+ Ke5-f6 6. Dc1-g5+ Kf6-f7 7. Dg5-f4+ La1-f6 8. Df4-c7+ Lf6-e7 9. Ld3-h7 Kf7-f6 10. Dc7-e5+ Kf6-f7 11. De5-h5+ Kf7-f6 12. Td8-f8+ Le7xf8#

1. Td8-b8+! Kb2-c2 2. De3-f2+ Kc2-d3 3. Tf1-d1+ Kd3-c3 4. Td1-c1+ Kc3-d3 5. Ld5-c4+ Kd3-e4 6. Tb8-e8+ La1-e5 7. Lc4-e2 Ke4-d5 8. Df2-c5+ Kd5-e4 9. Tc1-c4+ Ke4-f5 10. Le2-h5 Kf5-f6 11. Dc5-e7+ Kf6-f5 12. De7-h7+ Kf5-f6 13. Tc4-f4+ Le5xf4#
play all play one stop play next play all
Judge Michel Caillaud
Keywords: Aristocrat, Minimal, Miniature, Fata Morgana, Echo
Genre: s#
FEN: 3R4/8/7K/3B4/8/4Q3/1k6/b4R2
Input: Marcin Banaszek, 2021-07-26
Last update: TLi, 2021-07-28 more...
36 - P1392127
Daniele Gatti
Yves Tallec Memorial 07/2021
4. Preis
P1392127
(8+3)
s#15
1. Df2-f1+! Kh1-h2 2. Df1-h3+ Kh2-g1 3. Tf3-g3+ Kg1-f2 4. Tg3-g2+ Kf2-f1 5. Tg2-h2+ Kf1-g1 6. Dh3-g3+ Kg1-f1 7. Dg3-f3+ Kf1-g1 8. Th2-g2+ Kg1-h1 9. Tg2-f2+ Kh1-g1 10. Tf2-f1+ Kg1-h2 11. Df3-h1+ Kh2-g3 12. Tf1-g1+ Kg3-f2 13. Dh1-h2+ Kf2xe3 14. Dh2-e5+ Ke3-f2 15. De5-c5+ Lc1-e3#
play all play one stop play next play all
Judge Michel Caillaud
Henrik Juel: Popeye 4.61 with 'opt thr 1 non 0 1' found no flaws (2021-07-26)
Henrik Juel: thr 0, not 1 (2021-07-26)
comment

Genre: s#
FEN: 8/8/8/8/6PP/4PR2/2P1PQ2/r1bK3k
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
37 - P1392128
Olaf Jenkner
Yves Tallec Memorial 07/2021
1. ehrende Erwähnung
P1392128
(9+3) C+
s#5
1. Sf3-h2!
1. ... e2-e1=D 2. Le6-f5+ De1-e4 3. Dc4-e2+ Kc2xc3 4. Tb1-c1+ De4-c2 5. Lf5-e6 Dc2xc1#
1. ... e2-e1=S 2. Dc4-b3+ Kc2-d3 3. Lc3-b2+ Kd3-d2 4. Sg3-f1+ Kd2-e2 5. Db3-c2+ Se1xc2#
1. ... e2-e1=T 2. Lc3-d2+ Kc2xd2 3. Sh2-f1+ Te1xf1 4. Dc4-e2+ Kd2-c3 5. Tb1-c1+ Tf1xc1#
1. ... e2-e1=L 2. Dc4-e4+ Kc2xc3 3. Tb1-b3+ Kc3-d2 4. Ta4-d4+ Kd2-c1 5. Tb3-c3+ Le1xc3#
play all play one stop play next play all
Judge Michel Caillaud
Preisrichter Michel Caillaud:
Un Allumwandlung noir de bonne facture. Il en existe dé jà de nombreux, composés en particulier ces derniers temps par Andrej Selivanov et Olaf Jenkner, et il faudrait un contenu supplémentaire (theme associé) pour hisser ce problème au niveau des Prix.
Dans les variantes Tour, fou et Cavalier le Roi noir va en d2 par des chemins différents et au quatrième coup on note une fuite en Y depuis d2; peut-être un hommage à Yves? Ce détail m'avait échappé à l'etude du problème, mais n'échappe pas à WinChloe...
Olaf Jenkner: Im vierten Zug der Turm-, Läufer- und Springervariante beschreibt der schwarze König ein Ypsilon.
Das hat Winchloe herausgefunden und ist weder dem Preisrichter noch dem Autoren (!) aufgefallen.
Ich definiere das a posteriori als Hommage an Y. Tallec. (2021-08-03)
comment
Keywords: Allumwandlung, black (5)
Genre: s#
Computer test: Popeye 4.83
FEN: 8/4p3/4B3/8/R1Q5/2B2NN1/P1k1p3/KR6
Input: Marcin Banaszek, 2021-07-26
Last update: Olaf Jenkner, 2021-09-14 more...
38 - P1392129
Waldemar Tura
Yves Tallec Memorial 07/2021
2. ehrende Erwähnung
P1392129
(9+14) C+
s#3
1. Te8-c8? droht 2. d7-d8=T+ Kd6-e7 3. Sb6-d5+ Tb5xd5#
1. ... De1xe4!
1. d7-d8=L? droht 2. Sb6-c8+ Kd6-d7 3. Sa8-b6+ Tb5xb6#
1. ... Sf2xe4!
1. Te8-g8? droht 2. d7-d8=T+ Kd6-e7 3. Sb6-d5+ Tb5xd5#
1. ... Kd6-e7!

1. Te8-b8! droht 2. d7-d8=T+ Kd6-e7 3. Sb6-d5+ Tb5xd5#
1. ... De1xe4 2. f7-f8=D+ Kd6-c6 3. Df8-c5+ Tb5xc5#
1. ... Sf2xe4 2. d7-d8=D+ Kd6-c6 3. Dd8-d5+ Tb5xd5#
1. ... Kd6-e7 2. f7-f8=L+ Ke7-f6 3. Sb6-d5+ Tb5xd5#
play all play one stop play next play all

Genre: s#
Computer test: Popeye 4.83
FEN: N3R3/1p1P1P2/bN1k2P1/rr2pPp1/p1KpB3/p1bp4/5n2/4q3
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
39 - P1392130
Zdenek Libis
Yves Tallec Memorial 07/2021
3. ehrende Erwähnung
P1392130
(8+5) C+
s#6
1. Tg3-g4!
1. ... h5xg4 2. Sa1-c2 g4-g3 3. Sd5-b6+ Kc4-c3 4. De4xd4+ Kc3xc2 5. Dd4-b2+ Kc2-d3 6. Db2-d2+ e3xd2#
1. ... h5-h4 2. De4xe3 h4-h3 3. De3-d2 h3-h2 4. Dd2-b4+ Kc4-d3 5. Sd5-f4+ Kd3-e3 6. Sa1-c2+ Sd4xc2#
play all play one stop play next play all

Genre: s#
Computer test: Popeye 4.83
FEN: 8/8/2B5/3N3p/2knQ3/B3p1R1/P3p3/N3K3
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
40 - P1392131
Andrey Selivanov
Aleksandr Azhusin

Yves Tallec Memorial 07/2021
4. ehrende Erwähnung
P1392131
(12+13) C+
s#8
1. Sg6-e7! droht 2. Ld6-c5+ Kd4-e5 3. Lc5xb4+ Ke5-d4 4. Ta5-d5+ Kd4-e4 5. Td5-c5+ Ke4-d4 6. Tc5-c4+ Kd4-e5 7. Lb4xc3+ Sd1xc3#
1. ... Lh7xf5 2. Ta5xf5 droht 3. Ld6-e5+ Kd4-c5 4. Le5-f4+ Kc5-d4 5. Tf5-d5+ Kd4-e4 6. Td5-e5+ Ke4-d4 7. Te5-e4+ Kd4-c5 8. Lf4xe3+ Sd1xe3#
2. ... f7-f6 3. Ld6-b8 Tb1-a1,~ 4. Tf5-d5+ Kd4-e4 5. Td5-d6+ Ke4-e5 6. Td6xd1+ Ke5-e6 7. Lc6-d5+ Ke6-d7 8. Ld5-f7+ Ta1xd1#
play all play one stop play next play all

Genre: s#
FEN: 2N5/5ppb/2BB2N1/R4Pp1/1p1k4/bPp1p1Pp/1pP1P2P/1r1n3K
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
41 - P1392132
Valery Kopyl
Gennady Koziura

Yves Tallec Memorial 07/2021
5. ehrende Erwähnung
P1392132
(10+6) C+
s#7
1. La6-d3! Sa8-b6 2. De8-e4+ Sb6-c4 3. Le3-g5 Kb4-c5 4. Th6-c6+ Kc5-b4 5. Sa7-c8 Kb4-b5 6. Tc6-b6+ Kb5-c5 7. De4-f5+ Sc4-e5#
1. ... Sa8-c7 2. De8-b8+ Sc7-b5 3. Db8-f4+ Sb5-d4 4. Kg4xh4 Kb4-c5 5. Df4-f6 droht 6. Df6-e7+ Kc5-d5 7. De7-g5+ Sd4-f5#
5. ... Kc5-b4 6. Le3-d2+ Kb4-c5 7. Df6-g5+ Sd4-f5#
play all play one stop play next play all

Genre: s#
Computer test: Gustav 4.1c
FEN: n3Q3/N7/B6R/p6P/rk4Kp/p3B2P/P3N3/8
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
42 - P1392133
Valery Kopyl
Yves Tallec Memorial 07/2021
6. ehrende Erwähnung
P1392133
(10+5) C+
s#8
1. Da1-b2! a7-a5 2. Tc6-c7 a5-a4 3. Kf5-f4 f6-f5 4. g4-g5 f7-f6 5. Tc5-c4+ Kd4-d5 6. Db2-b5+ Kd5-d6 7. Db5-c5+ Kd6-e6 8. Dc5-e5+ f6xe5#
1. ... a7-a6 2. Sh1-g3 a6-a5 3. Sg3-e4 a5-a4 4. Se4-g5 f6xg5 5. Db2-b4+ Tc3-c4 6. e2-e3+ Kd4-d3 7. Tc5-d5+ Tc4-d4 8. Tc6-f6 Td4xd5#
play all play one stop play next play all

Genre: s#
Computer test: Gustav 4.1c
FEN: 8/p4p2/2R2p2/2R2K2/3k2P1/P1r5/4PP2/Q2B3N
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
43 - P1392134
Jorma Paavilainen
Yves Tallec Memorial 07/2021
7. ehrende Erwähnung
P1392134
(12+12) C+
s#4
1. Lb5-d7! droht 2. Ta6-d6+ e7xd6 3. De3-c5+ d6xc5 4. Te4-d4+ c5xd4#
1. ... Sa8-b6 2. Sa4xb6+ a7xb6 3. De3-c5+ b6xc5 4. Te4-d4+ c5xd4#
1. ... Tf7-f6 2. Sh5xf6+ e7xf6 3. De3-c5+ Lf8xc5 4. Te4-d4+ Lc5xd4#
2. ... g7xf6 3. Te4-e5+ f6xe5 4. De3-d4+ e5xd4#
1. ... g5xf4 2. Sh5xf4+ Tf7xf4 3. Te4-d4+ Tf4xd4 4. De3xd4+ Dh4xd4#
2. ... Dh4xf4 3. Te4-e5+ Df4xe5+ 4. De3-d4+ De5xd4#
play all play one stop play next play all

Genre: s#
Computer test: Popeye 4.83
FEN: n3rb2/p3prp1/R7/1B1k2pN/NBp1RP1q/2KpQP2/1P1P4/8
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
44 - P1392135
Gennady Koziura
Yves Tallec Memorial 07/2021
1. Lob
P1392135
(13+5) C+
s#9
1. Sg2-f4! b2-b1=S 2. Df7xb3+ Sb1-c3 3. e2-e4 Kg3-f3 4. 0-0+ Kf3-g3 5. Lh3-g2 Kg3-g4 6. Lg2-f3+ Kg4-g3 7. Lf3-h1 Kg3-g4 8. Db3-e6+ Kg4-g3 9. Sf4-e2+ Sc3xe2#
1. ... b2-b1=L 2. Tb8xb3+ Lb1-d3 3. Sf4-d5 c6xd5 4. Sc5-a4 d5-d4 5. Sa4-b6 a7xb6 6. Ke1-f1 b6-b5 7. Kf1-g1 b5-b4 8. e2-e4 d4xe3ep 9. Df7-f2+ e3xf2#
play all play one stop play next play all

Genre: s#
Computer test: Gustav 4.1c
FEN: 1R6/p2P1Q2/P1p5/2N3B1/7P/1p4kB/1p1PP1N1/4K2R
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
45 - P1392136
Raúl Jordan
Phénix 316, p. 12396, 03/2021
2. Lob
Yves Tallec Memorial
Sektion Selbstmatts
PR Michel Caillaud
P1392136
(14+11) C+
s#4
1. Lf4-h6! droht 2. Sg8xe7+ Kf5-f6 3. De2-f2+ Kf6-e5 4. Df2xd4+ Sb5xd4#
1. ... La4-d1 2. De2-f3+ Kf5-e5 3. Lh6-f4+ Ke5-f5 4. Lf4-d6+ Ld1xf3#
1. ... La4-c2 2. Lf7-g6+ Kf5xg6 3. De2-g4+ Kg6-h7 4. Dg4-e4+ Lc2xe4#
1. ... La4-b3 2. De2-h5+ Kf5-e4 3. Tc4xd4+ Ke4xd4 4. Dh5-d5+ Lb3xd5#
play all play one stop play next play all
Keywords: Batterieabbau (3x)
Genre: s#
Computer test: Popeye 4.83
FEN: 1b2R1N1/1PpPpBP1/npK1P3/rn3k2/bpRp1B1P/6P1/1P2Q3/8
Input: Marcin Banaszek, 2021-07-26
Last update: Gunter Jordan, 2021-09-01 more...
46 - P1392137
Gunter Jordan
Phénix 316, p. 12397, 03/2021
3. Lob
Yves Tallec Memorial
Sektion Selbstmatts
PR Michel Caillaud
P1392137
(11+7) C+
s#10*
* 1. ... e6-e5#

1. Lxe6! Kxe6 2. Df1 Kd6 3. Df8 Ke6 4. d3 Kd6 5. Ld2 Ke6 6. Le1 Kd6 7. Lh4 Ke6 8. Dg8+ Kd6 9. Dc4 e6 10. Ld8 e6-e5#
play all play one stop play next play all
Synthese-Meeraner, Themafiguren: sB & sB
Keywords: Meerane-Thema, Fata Morgana (Typ Weber), changed blocks (2x), Periführung, Pawn mate, Capture key, Switchback (k)
Genre: s#
FEN: 8/2p1p3/2Pkp2p/1P5P/1pBKP3/1p1QP3/1P1P4/2B5
Input: Marcin Banaszek, 2021-07-26
Last update: Gunter Jordan, 2021-09-01 more...
47 - P1392138
Daniele Gatti
Yves Tallec Memorial 07/2021
4. Lob
P1392138
(14+9)
s#17
1. Lc3-d2+! Kc1-b1 2. 0-0+ Lb3-d1 3. Ta7xa1+ Kb1xa1 4. Tb7-a7+ Ka1-b1 5. Ta7-a1+ Kb1xa1 6. Tc7-a7+ Ka1-b1 7. Ta7-a1+ Kb1xa1 8. Td7-a7+ Ka1-b1 9. Ta7-a1+ Kb1xa1 10. Te7-a7+ Ka1-b1 11. Ta7-a1+ Kb1xa1 12. Tf7-a7+ Ka1-b1 13. Ta7-a1+ Kb1xa1 14. Tg7-a7+ Ka1-b1 15. Ta7-a1+ Kb1xa1 16. Th7-a7+ Ka1-b1 17. Le8-g6+ Th6xg6#
play all play one stop play next play all
Henrik Juel: Popeye 4.61 with 'opt thr 0 non 0 1' found no flaws (2021-07-26)
comment
Keywords: Non-standard material
Genre: s#
FEN: 4B2r/RRRRRRRR/3b3r/3p4/1R1N4/1bB1p3/1p6/n1k1K2R
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
48 - P1392139
Daniele Gatti
Yves Tallec Memorial 07/2021
5. Lob
P1392139
(10+2) C+
s#20
1. Sf2-g4+! Kh6-g5 2. Sc5-e4+ Kg5-h4 3. Sg1-f3+ Kh4-h3 4. Sh5-f4+ Se2xf4 5. Se4-f2+ Kh3-g3 6. Sf2-h1+ Kg3-h3 7. Sf3-g1+ Kh3-h4 8. Se7-f5+ Kh4-g5 9. Sd4-f3+ Kg5-g6 10. Sg4-e5+ Kg6-f6 11. Se5-d7+ Kf6-g6 12. Sf5-e7+ Kg6-h6 13. Se7-g8+ Kh6-g6 14. Sf3-e5+ Kg6-g5 15. Sd6-e4+ Kg5-h4 16. Sg7-f5+ Kh4-h5 17. Se4-f6+ Kh5-g5 18. Sf6-h7+ Kg5-h5 19. Sf5-g7+ Kh5-h4 20. Se5-g6+ Sf4xg6#
play all play one stop play next play all
more ...
comment
Keywords: Non-standard material, just one species, Aristocrat, Minimal
Genre: s#
Computer test: Popeye 4.61, with 'opt thr 0 non 0 1' found no flaws
FEN: 7K/4N1N1/3N3k/2N4N/3N4/4N3/4nN2/6N1
Input: Marcin Banaszek, 2021-07-26
Last update: Alfred Pfeiffer, 2021-07-27 more...
49 - P1392140
Gunter Jordan
Phénix 316, p. 12397, 03/2021
6. Lob
Yves Tallec Memorial
Sektion Selbstmatts
PR Michel Caillaud
P1392140
(7+11) C+
s#2
* 1. ... Td4xe4 2. Th3xg3+ Sh1xg3#
1. Se4-d2,Sc5? droht 2. Th3xg3+ Sh1xg3#
1. ... g4xh3 2. Dg6xg3+ Sh1xg3#
1. ... Td4-f4!
1. Se4-g5? droht 2. Th3xg3+ Sh1xg3#
1. ... Td4-f4 2. Dg6xd3+ Lh7xd3#
1. ... g4xh3!
1. Se4xd6? droht 2. Th3xg3+ Sh1xg3#
1. ... Td4-f4 2. Dg6xd3+ Lh7xd3#
1. ... g4xh3 2. Dg6xg3+ Sh1xg3#
1. ... Lf8xd6!

1. Se4-f6! droht 2. Th3xg3+ Sh1xg3#
1. ... Td4-f4 2. Dg6xd3+ Lh7xd3#
1. ... g4xh3 2. Dg6xg3+ Sh1xg3#
play all play one stop play next play all
Widerlegungen der Verführungen werden zu Varianten in der Lösung.
Keywords: White correction
Genre: s#
Computer test: Popeye 4.83
FEN: 5b2/7b/3pN1Q1/8/3rN1p1/3pk1pR/5pB1/r2R1K1n
Input: Marcin Banaszek, 2021-07-26
Last update: Gunter Jordan, 2021-09-01 more...
50 - P1392141
Abdelaziz Onkoud
Yves Tallec Memorial 07/2021
1. Preis
Sektion h#2
P1392141
(8+10) C+
h#2
4.1...
1) 1. Dc4xb5 Sd4xb5 2. Te5-e4 Sb5-c7#
2) 1. Kd5-c5 Tc1-c2 2. Te5-d5 Sd4-b3#
3) 1. Kd5-d6 Lg3-f4 2. Dc4-d5 Sd4-f5#
4) 1. Te5xe6 Sd4xe6 2. Dc4-e4 Se6-c7#
play all play one stop play next play all
Judge Vitaly Medintsev

Genre: h#
Computer test: Popeye 4.83
FEN: 5n2/n4K2/1p2Pb2/1P1kr3/PpqN4/4P1B1/5r2/2Rb4
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
51 - P1392142
Jorma Paavilainen
Yves Tallec Memorial 07/2021
2. Preis
Sektion h#2
P1392142
(7+11) C+
h#2
3.1...
1) 1. Sc2-d4+ Lf4-d2 2. Sd4-e2 Ld2-b4#
2) 1. Lb5-a4+ Sa2-b4 2. La4-b3 Sb4-a6#
3) 1. Sg7-h5+ Sf3-d4 2. Sh5-f6 Sd4-e6#
play all play one stop play next play all
Judge Vitaly Medintsev

Genre: h#
Computer test: Popeye 4.83
FEN: 4B2b/1rp3n1/8/Pbkp2P1/2p2B2/5N2/NKn2r1q/8
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
52 - P1392143
Ladislav Salai Jr.
Emil Klemanic
Michal Dragoun

Yves Tallec Memorial 07/2021
3. Preis
Sektion h#2
P1392143
(5+8) C+
h#2
3.1...
1) 1. Da6-f1 Sg6-e5 2. Sg5-f3 Se5xf3#
2) 1. Da6-e2 Lc2-f5 2. Sg5-e4 Lf5xe4#
3) 1. Da6-c8 d4-d5 2. Sg5-e6 d5xe6#
play all play one stop play next play all
Judge Vitaly Medintsev

Genre: h#
Computer test: Popeye 4.83
FEN: 8/p7/q1p3Np/p1R3nk/3P2p1/1K6/2B5/8
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
53 - P1392144
Abdelaziz Onkoud
Yves Tallec Memorial 07/2021
1. ehrende Erwähnung
Sektion h#2
P1392144
(5+13) C+
h#2
2.1...
1) 1. Ke6-f5 Kd2-c1 2. Sg6-f4 Te2xe5#
2) 1. Ke6-d6 Kd2-d1 2. Sd7-c5 Lb2xe5#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 2B5/3np2p/2p1k1nR/3pp3/6bq/b7/rB1KR2r/8
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
54 - P1392145
Michel Caillaud
Yves Tallec Memorial 07/2021
2. ehrende Erwähnung
Sektion h#2
P1392145
(5+8) C+
h#2
4.1...
1) 1. Le7-f6 c7xd8=T+ 2. Kf8-e7 Td8-d7#
2) 1. Dd8-b8 c7xb8=S 2. Th7-g7 Sb8-d7#
3) 1. Kf8-e8 c7-c8=L 2. Dd8-d7+ Lc8xd7#
4) 1. Kf8-g8 c7xd8=D+ 2. Le7-f8 Dd8xf8#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: R2q1k2/1nP1b2r/2KnP3/p2P3b/8/8/8/8
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
55 - P1392146
Aleksandr Pankratiev
Yves Tallec Memorial 07/2021
1. Lob
Sektion h#2
P1392146
(8+8) C+
h#2
2.1...
1) 1. d5xc4 Te8-f8 2. c4-c3 g2-g4#
2) 1. Sg6xe5 Da6-f6 2. Se5-g4 g2-g3#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 2b1R3/8/Q5n1/p1KpP3/2P5/r6B/4NnP1/4bk2
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
56 - P1392147
Menachem Witztum
Ricardo de Mattos Vieira

Yves Tallec Memorial 07/2021
2. Lob
Sektion h#2
P1392147
(5+9) C+
h#2
b) sDa6-->f1
a) 1. f7-f6+ Ke5-d4 2. Lh8xg7 Lc3-d2#
b) 1. f7-f5 Ke5-d5 2. Th3xh5 Tc5xc6#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 7b/5pRp/q1r4k/2R1K2P/8/2B3nr/8/3b4
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
57 - P1392148
Christer Jonsson
Vladislav Nefyodov
Vidadi Zamanov

Yves Tallec Memorial 07/2021
3. Lob
Sektion h#2
P1392148
(3+9) C+
h#2
4.1...
1) 1. Sd4-b5 Kc5xc6 2. Sd6-c8 Se5xf7#
2) 1. Sd6-b5 Kc5-b6 2. Kd8-c8 Te6-e8#
3) 1. Sd6-e8 Te6-d6+ 2. Kd8-e7 Se5xg6#
4) 1. Tf7-e7 Te6xg6 2. Kd8-e8 Tg6-g8#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 3k4/5r2/2pnR1r1/2K1N3/b2n4/8/1q5b/8
Input: Marcin Banaszek, 2021-07-26
Last update: Marcin Banaszek, 2021-07-26 more...
58 - P1392149
Stefan Milewski
A8 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392149
(7+6) C+
#2
1. Dg8! droht 2. Tc2#
1. ... Tg2 2. Lb1#
1. ... Lc4 2. Dxc4#
1. ... Ld5+ 2. Dxd5#
1. ... Le6 2. Dxe6#
1. ... Lf7 2. Dxf7#
1. ... Lxg8 2. Lxg8#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: K1R4Q/6pB/5pr1/1N6/p2B4/Nb6/k7/8
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
59 - P1392150
Zoltan Labai
A9 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392150
(8+11) C+
#2*
* 1. ... Sxc4 2. Dxc4#
1. Df5! droht 2. Td4#
1. ... Sxc4 2. Dd3#
1. ... Sf3 2. De4#
1. ... Lxb4,Lc5 2. Dxe5#
1. ... Th4 2. Dxf7#
play all play one stop play next play all
Keywords: Changed mates
Genre: 2#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 2Q1R3/rp3p1r/Pp1b4/1P1kp3/1BR5/1KP5/1n5n/7b
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
60 - P1392151
Zoltan Labai
A10 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392151
(9+7) C+
#2
1. Dg3! droht 2. Td4#
1. ... Lg2 2. Dxd3#
1. ... Sf4 2. Da3#
1. ... Sb4 2. Dxe5#
1. ... Th4 2. Dg6#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: K1RB4/1p1P3r/3k3r/1P2pBQ1/2P1R3/3n4/8/5b2
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
61 - P1392152
Stefan Milewski
A11 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392152
(7+6) C+
#2
1. Db2! droht 2. Tc5#
1. ... Txc1 2. Dh2#
1. ... Lc3 2. Dxb5#
1. ... Sc3 2. Db8#
1. ... Sc7 2. Dxd4#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/3K3p/4N3/1n2k1P1/3bP3/3Pp3/3Q4/2R4r
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
62 - P1392153
Jorge Marcelo Kapros
B14 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392153
(5+5) C+
h#2
2.1...
1) 1. Txb8 Th7 2. T8b3 Dg6#
2) 1. Lxe2 Dh7 2. La6 Tg7#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: rB6/R7/8/8/K5k1/5rp1/2Q1N3/3b4
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
63 - P1392154
Nikolay N. Akimov
B15 e4-e5 43, p. 712, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392154
(4+8) C+
h#2
1. Lf7 Txb4 2. Ld5 Db1#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/2prp3/P7/7b/1p4R1/b2Q4/k7/2nK4
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
64 - P1392155
Dan-Constantin Gurgui
A12 e4-e5 43, p. 713, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392155
(7+4) C+
#2
1. De1! Kf4 2. Dg3#
1. ... Kd4 2. Dc3#
1. ... e3 2. Dxe3#
1. ... d4 2. Dxe4#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/4K3/8/3pk1p1/4p1P1/3P4/1PP5/1Q3N2
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
65 - P1392156
Stefan Milewski
A13 e4-e5 43, p. 713, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392156
(9+9) C+
#2
1. Df5! droht 2. d4#
1. ... Sb3 2. Dxc2#
1. ... Txf5 2. Txf5#
1. ... Te5 2. Dxe5#
1. ... Dxg7 2. Dc8#
1. ... Sf3,Sxf7,Se6 2. Dxd5#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 7q/5NPQ/1p6/pBkr2nR/Kp6/8/2pPN3/n4R2
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
66 - P1392157
Zoltan Labai
B16 e4-e5 43, p. 713, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392157
(3+9) C+
h#2
b) sKf5<>sBe6
c) sKf5->c8
a) 1. Ta4 Ld2 2. Te4 Se7#
b) 1. Ta5 Lb4 2. Td5 Sd8#
c) 1. Ta7 La5 2. Tb7 Se7#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: bb6/3p4/2N1pp2/4pk2/6p1/8/8/r3B2K
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
67 - P1392158
Stefan Milewski
A14 e4-e5 43, p. 713, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392158
(6+7) C+
#2
1. Dxc5! g2 2. Df2#
1. ... b4 2. Dc2#
1. ... fxg5 2. Df8#
1. ... Lxa5,Lb6,Ld6,Ld8,Lb8 2. Dc8#
play all play one stop play next play all
Keywords: Capture key
Genre: 2#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/2b5/5p2/Rpp1pkBK/8/QB4p1/3N4/8
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
68 - P1392159
Stefan Milewski
B17 e4-e5 43, p. 713, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392159
(7+9) C+
h#2
2.1...
1) 1. Ta5 Sc1 2. Tg5 Df1#
2) 1. Lxg7 Df1 2. Lc3 Sc1#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 2q5/1B2n1B1/N3p2b/8/1Pk1pQ2/r2NK3/8/r6b
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
69 - P1392160
Stefan Felber
A15 e4-e5 43, p. 713, 2020
7. Preis, Section A
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392160
(8+8) C+
#2
1. Dc6! droht 2. Sc3#
1. ... exf4 2. De6#
1. ... fxg4 2. Dg6#
1. ... Tb3 2. Dxd5#
1. ... Se2,Sxa2 2. Dc2#
1. ... Txa2,Ta3,Tc4,Lb4 2. Dc4#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: B3Q3/1r2b3/8/3npp2/r3kBP1/4P3/N7/2n1N2K
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-31 more...
70 - P1392161
Andrei Ghilea
B18 e4-e5 43, p. 713, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392161
(5+7) C+
h#2
b) sBd3->h4
a) 1. Th5 Lxb7 2. Tc5 Tb4#
b) 1. Lb8 Tb5 2. Lg3 Le2#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/bq6/1R6/8/p1k5/P1ppKB1r/7P/8
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
71 - P1392162
Shaul Shamir
B19 e4-e5 43, p. 713, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392162
(8+5) C+
h#2
b) sKc5->d5
a) 1. Lxg4 Tb4 2. Ld1 Le3#
b) 1. Txg2 Lb2 2. Tc2 Te5#
play all play one stop play next play all
more ...
comment

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/8/3np3/1Pk2bP1/4R1R1/P7/6B1/1KB3r1
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
72 - P1392163
Nikolay N. Akimov
B20 e4-e5 43, p. 713, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392163
(3+6) C+
h#2 Nullstellung
a) sBc4->d2
b) sKh8->a2
a) 1. Lc4 Sf6 2. Lf1 Tg8#
b) 1. Td2 Tb1 2. Tg2 Sc3#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 7k/8/4p3/3b4/2p1N3/p7/8/3r2RK
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
73 - P1392164
Zoltan Labai
A16 e4-e5 43, p. 713, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392164
(7+10) C+
#2*
* 1. ... Sb5,Se6 2. Da8#

1. De7! droht 2. Td4#
1. ... Sb5,Se6 2. Db7#
play all play one stop play next play all
Keywords: Changed mates
Genre: 2#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 5Q2/2n4b/1p6/R3p3/1rp1kbP1/1p1R3r/4P3/1K4B1
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
74 - P1392165
Andrei Ghilea
B21 e4-e5 43, p. 713, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392165
(4+5) C+
h#2
b) sKc3->h5
a) 1. Td6 Le4 2. Td4 Tc2#
b) 1. Ld8 Tf4 2. Lg5 Lf3#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/8/1b4rp/8/1p6/2k5/P4RB1/6K1
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
75 - P1392166
Valery Surkov
2133 Gaudium 237 28/02/2021
P1392166
(5+6)
s#18
1. Dd5+? Dxd5#?
1. ... Lxd5!

1. Df2+! Ke4 2. De3+ Kf5 3. Dg5+ Ke4 4. Dg6+ Kd4 5. Dg1+ Ke4 6. Db1+ Kd4 7. Dxb4+ Lc4 8. Dc3+ Ke4 9. Dxc4+ Kf5 10. De6+ Ke4 11. Dg6+ Kd4 12. Dg1+ Ke4 13. Db1+ Kd4 14. Db2+ Ke4 15. Dc2+ Kd4 16. Dc3+ Ke4 17. Df3+ Kd4 18. Dd5+ Dxd5#
play all play one stop play next play all
Henrik Juel: Popeye 4.61 with 'opt thr 0 non 0 1' (2021-07-27)
comment
Keywords: Preplan, Round Trip (D), Staircase (D), Switchback (Dk), Perpetual check, Logical Problem, Checking key
Genre: s#
FEN: q5b1/7r/3K4/2P1N3/1p1k4/5Q1p/3B4/8
Input: Rainer Staudte, 2021-07-27
Last update: Gunter Jordan, 2021-09-13 more...
76 - P1392167
Abdelaziz Onkoud
Yves Tallec Memorial 07/2021
1. Preis
Sektion h#2,5-3
P1392167
(9+9) C+
h#2,5
0.4.1...
1) 1. ... Tf2xe2 2. Sf5xd4 Lb6xd4 3. Th5xe5 Ld4xe5#
2) 1. ... Tb4-b3 2. Ta4xd4 Lg4xf5 3. Td4xd3 Tb3xd3#
3) 1. ... Lg4xf5 2. Se2xd4 Tb4xd4 3. Lf1xd3 Td4xd3#
4) 1. ... Lb6-c7 2. La7xd4 Tf2xe2 3. Ld4xe5 Lc7xe5#
play all play one stop play next play all
Judge Pierre Tritten

Genre: h#
Computer test: Popeye 4.83
FEN: 6K1/b7/1B6/3pPn1r/rR1P2Bq/3P2k1/1P2nR2/5b2
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
77 - P1392168
Abdelaziz Onkoud
Yves Tallec Memorial 07/2021
2. Preis
Sektion h#2,5-3
P1392168
(8+6) C+
h#2,5
0.2.1...
1) 1. ... Tf3xd3 2. Tc5xf5 Le7-a3 3. Tf5-c5 Th5xc5#
2) 1. ... Le7xc5 2. Ld3xf5 Tf3-a3 3. Lf5-d3 Lh7xd3#
play all play one stop play next play all
Judge Pierre Tritten

Genre: h#
Computer test: Popeye 4.83
FEN: 8/4BK1B/4PP2/2r2P1R/2k2ppp/3b1R2/8/8
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
78 - P1392169
Janos Csak
Yves Tallec Memorial 07/2021
3. Preis
Sektion h#2,5-3
P1392169
(10+10) C+
h#2,5
0.2.1...
1) 1. ... c3-c4 2. Sc7-e6+ d5xe6 3. Da5-f5+ e4xf5#
2) 1. ... d5-d6 2. Sc2-b4 c3xb4 3. Lb2-d4 e3xd4#
play all play one stop play next play all
Judge Pierre Tritten

Genre: h#
Computer test: Popeye 4.83
FEN: 5K2/2n1r2b/2B5/q2P4/P3PNr1/R1P1Pk2/pbn1Np2/8
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
79 - P1392170
Mykola Vasyuchko
Mykola V. Chernyavskyi

Yves Tallec Memorial 07/2021
4. Preis
Sektion h#2,5-3
P1392170
(5+11) C+
h#3
4.1...
1) 1. Kc1-d1 Tf4-e4 2. Kd1-e2 Te4xe3+ 3. Ke2xe3 Tg4-e4#
2) 1. Db2-a2 Tf4-b4 2. Kc1-b2 Tb4xb3+ 3. Kb2xb3 Tg4-b4#
3) 1. Lc2-d1 Tf4-c4 2. Kc1-c2 Tc4xc3+ 3. Kc2xc3 Tg4-c4#
4) 1. Td2-e2 Tf4-d4 2. Kc1-d2 Td4xd3+ 3. Kd2xd3 Tg4-d4#
play all play one stop play next play all
Judge Pierre Tritten

Genre: h#
Computer test: Popeye 4.83
FEN: 8/8/8/2K5/5RR1/pppppP2/1qbr1pP1/1nk5
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
80 - P1392171
Menachem Witztum
Yves Tallec Memorial 07/2021
5. Preis
Sektion h#2,5-3
P1392171
(6+8) C+
h#3
b) sBf7-->g6
a) 1. Dc5xc3 Tf1-g1 2. Dc3-e5 Sd1-c3 3. De5-f5 Sc3-d5#
b) 1. Dc5xf2 Lb2-a3 2. Df2-f5 Sd1-f2 3. Df5-e5 Sf2-e4#
play all play one stop play next play all
Judge Pierre Tritten

Genre: h#
Computer test: Popeye 4.83
FEN: 8/5pp1/4rk2/2q5/7p/2P4p/1Bp2P2/2KN1R2
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
81 - P1392172
Ralf Krätschmer
A17 e4-e5 43, p. 714, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392172
(9+10) C+
#2
1. De5! droht 2. Tc4#
1. ... Lxh4 2. Dd6#
1. ... Txh4 2. Dxe7#
1. ... Se3,Sd4,Sxa3 2. Dd4#
1. ... bxa3 2. Dxc3#
1. ... Sb6 2. Dc7#
1. ... Dg4 2. Dxd5#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: n5q1/1B2b2r/8/PNkp4/Pp5R/N1p3Pp/2n1Q3/7K
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
82 - P1392173
Valery V. Gurov
Viktor Chepizhny

Yves Tallec Memorial 07/2021
1. ehrende Erwähnung
Sektion h#2,5-3
P1392173
(9+13) C+
h#3
2.1...
1) 1. Sh5xg7 Lf6xd4+ 2. Kc3xd4 Tc7xb7 3. c4-c3 Tb7-d7#
2) 1. Lb6xc7 d3xc4 2. Kc3xc4 Dg7xh7 3. d4-d3 Dh7-f7#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 7q/1rR1K1Qr/1b3B1p/1p3P1n/1Ppp1Pp1/P1kPp3/8/3n4
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
83 - P1392174
Mykola Kolesnik
Valery Semenenko

Yves Tallec Memorial 07/2021
2. ehrende Erwähnung
Sektion h#2,5-3
P1392174
(13+11) C+
h#3
2.1...
1) 1. Tg8-c8 Sd7-b6 2. c7xb6 Lh4-f6 3. Tc8xc3 Lf6xc3#
2) 1. Tg8-f8 Lh4-g3 2. f4xg3 Sd7-e5 3. Tf8xf3 Se5xf3#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 6r1/1ppNp1p1/3p2P1/1B1P4/p3Pp1B/P1P2P2/1P1k1P2/2nrN2K
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
84 - P1392175
Jacques Rotenberg
Yves Tallec Memorial 07/2021
3. ehrende Erwähnung
Sektion h#2,5-3
P1392175
(9+7) C+
h#2,5
0.2.1...
1) 1. ... Te3-e8 2. Sd4xe2 Te8-d8 3. Td7xd1 Td8xd1#
2) 1. ... Te3-e7 2. Lh5xe2 Te7-h7 3. Th6xh1 Th7xh1#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 6q1/3r4/7r/7b/3n1b2/2P1R1R1/1K2PPP1/3N1k1N
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
85 - P1392176
Vladislav Nefyodov
Yves Tallec Memorial 07/2021
4. ehrende Erwähnung
Sektion h#2,5-3
P1392176
(6+9) C+
h#3
2.1...
1) 1. Ke5-f6 Te8xe7 2. Lc7-f4 Te7-e5 3. Lf4-g5 h4xg5#
2) 1. Ke5-f5 Lb8xc7 2. Te7-e4 Lc7-e5 3. Te4-g4 h3xg4#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 1B2R2K/2brrq2/6p1/3pk3/2n4P/3n1P1P/8/8
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
86 - P1392177
Shaul Shamir
B22 e4-e5 43, p. 714, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392177
(5+4) C+
h#2
b) sLc5->g1
a) 1. La3 Lc7+ 2. Kf5 Tf4#
b) 1. Tf2 Tf4 2. d5 Lc7#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/K2p4/1B4R1/2b1k2P/R7/8/r7/8
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
87 - P1392178
Mykola Vasyuchko
Mykola V. Chernyavskyi

Yves Tallec Memorial 07/2021
5. ehrende Erwähnung
Sektion h#2,5-3
P1392178
(6+8) C+
h#3
b) -sBb4
a) 1. Kf3xe4 Se3xc4 2. Ke4-d4 Lb8-e5+ 3. Kd4xc4 b2-b3#
b) 1. Kf3xe3 Se4xc5 2. Ke3-d4 c2-c3+ 3. Kd4xc5 b2-b4#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 1B6/1K6/8/1nqp4/1pb1Np2/4Nk2/1PP5/3n4
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
88 - P1392179
Viktoras Paliulionis
Yves Tallec Memorial 07/2021
Spezielle ehrende Erwähnung
Sektion h#2,5-3
P1392179
(4+3) C+
h#2,5
0.6.1...
1) 1. ... Lg6-f5 2. Tb5-c5 Tc8-f8+ 3. Kf6-e7 Lb4xc5#
2) 1. ... Tc8-c4 2. Tb5-d5 Lb4-e7+ 3. Kf6-e5 Tc4-e4#
3) 1. ... Tc8-c5 2. Kf6-e7 Lg6-f5 3. Ke7-d8 Tc5-c8#
4) 1. ... Tc8-h8 2. Tb5-h5 Lg6xh5 3. Kf6-g7 Lb4-c3#
5) 1. ... Tc8-g8 2. Tb5-e5 Lb4-a5 3. Lh3-e6 La5-d8#
6) 1. ... Tc8-d8 2. Tb5-e5 Lb4-f8 3. Kf6-e6 Td8-d6#
play all play one stop play next play all
Keywords: Aristocrat, Miniature
Genre: h#
Computer test: Popeye 4.83
FEN: 2R5/8/5kB1/1r6/1B6/7b/8/1K6
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
89 - P1392180
Karol Mlynka
Yves Tallec Memorial 07/2021
Lob
Sektion h#2,5-3
P1392180
(7+10) C+
h#2,5
0.2.1...
1) 1. ... Th1-a1 2. b4-b3 a2xb3 3. Ta4-b4 a3xb4#
2) 1. ... Th1-h5 2. Te6-a6 e5-e6 3. Lb5-d7 c5-c6#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 8/p1K1p3/4r3/kbP1P3/rp6/P1P5/Ppnp4/7R
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
90 - P1392181
Kenan Velikhanov
Yves Tallec Memorial 07/2021
Lob
Sektion h#2,5-3
P1392181
(7+10) C+
h#3
b) sKd2<-->wBf2
a) 1. Le4xc2 Td7xe7 2. Td8xd4 Te7-d7 3. Kd2-d3 Td7xd4#
b) 1. c3xd2 Le5-d6 2. Lg7xd4 Ld6-e5 3. Kf2-e3 Le5xd4#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 3r4/2KRp1b1/6p1/2P1B3/3Pbp2/2p2p2/2PkpP2/8
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
91 - P1392182
Emanuel Navon
B23 e4-e5 43, p. 714, 2020
International Thematic Championship of Chess Composing „Cup of Bucovina” 5th Edition 2020
P1392182
(4+15) C+
h#2
b) sKa3->g6
a) 1. Lc3 Tc6 2. Le5 Lc5#
b) 1. Tc1 Lf4 2. Tc5 Txf6#
play all play one stop play next play all

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 3n2B1/2qpK1n1/3R1p2/p6p/bb6/k3Brp1/1p1p4/4r3
Input: Felber, Volker, 2021-07-27
Last update: Felber, Volker, 2021-07-27 more...
92 - P1392183
Miroslav Bily
Yves Tallec Memorial 07/2021
Lob
Sektion h#2,5-3
P1392183
(4+5) C+
h#3
b) sLe6-->f5
a) 1. Td5-d6 Sb2-d3+ 2. Kc5-d5 Sf3-d2 3. Le5-d4 e2-e4#
b) 1. Lf5-d3 Sf3-d2 2. Kc5-d4 Sb2-d1 3. Dc6-c5 e2-e3#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 8/8/2q1b3/2krb3/8/5N2/1N2P3/7K
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
93 - P1392184
Janos Csak
Yves Tallec Memorial 07/2021
Lob
Sektion h#2,5-3
P1392184
(6+9) C+
h#2,5
b) wLg8
a) 1. ... Tg8-c8 2. Lb2xc3 Sb1xc3 3. Db3-b1 Sc3-a4#
b) 1. ... Lg8-h7 2. Td2xd3 Sc1xd3 3. Td1-c1 Sd3xf2#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 6R1/K7/1p6/3p2p1/8/1qPP4/1bkr1p2/1NNr4
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
94 - P1392185
Christer Jonsson
Yves Tallec Memorial 07/2021
Lob
Sektion h#2,5-3
P1392185
(9+6) C+
h#3
b) sKa7-->c5
c) sKa7-->b4
a) 1. Sf2xd1 Tg3-h3 2. Sd1xe3 Ld2xe3+ 3. Ka7-a8 Th3-h8#
b) 1. Tg2xg3 Ld2-a5 2. Tg3xe3 Sd1xe3 3. Kc5-d4 La5-b6#
c) 1. Le1xd2 b2-b3 2. Ld2xe3 Sd1xe3 3. Kb4-a3 Se3-c2#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 8/k7/P7/8/4pPp1/4P1R1/1P1BPnr1/K2Nb3
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
95 - P1392186
Christer Jonsson
Yves Tallec Memorial 07/2021
Lob
Sektion h#2,5-3
P1392186
(4+11) C+
h#2,5
b) sBc3-->e2
a) 1. ... La6xb7 2. Tc4-c7 Th3xh4 3. Tc7-f7 Lb7-a6#
b) 1. ... Th3xh4 2. Le3-h6 La6xb7 3. Lh6-g7 Th4-h3#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 6q1/1p6/B7/8/2rpP2p/2pkb2R/2pp2pK/8
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
96 - P1392187
Vitaly Medintsev
Anatoly Skripnik

Yves Tallec Memorial 07/2021
Lob
Sektion h#2,5-3
P1392187
(8+12) C+
h#3
2.1...
1) 1. Df5xd3 Lc1xa3 2. Dd3xh3 Th7xh3 3. Ta4xa3 Th3xa3#
2) 1. Df5xe5 Th7xc7 2. De5xf4 Lc1xf4 3. Lb6xc7 Lf4xc7#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 8/2p4R/bb2p3/kpp1PqP1/rn1p1P2/p2P3P/8/2B3K1
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
97 - P1392188
Zivan Susulic
Yves Tallec Memorial 07/2021
Lob
Sektion h#2,5-3
P1392188
(3+9) C+
h#3
2.1...
1) 1. Lc6-b5 Tg1-g2 2. Kc7-c6 Dh6-h1 3. Ta7-d7 Tg2-c2#
2) 1. Ld6-c5 Tg1-g3 2. Kc7-d6 Dh6-h2 3. Ta7-e7 Tg3-d3#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 8/r1k5/1nbbnppQ/8/6p1/8/8/4K1R1
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
98 - P1392189
Aleksey Ivunin
Aleksandr Pankratiev

Yves Tallec Memorial 07/2021
Lob
Sektion h#2,5-3
P1392189
(4+11) C+
h#3
4.1...
1) 1. Dd2-f4 Tc5xe5+ 2. Ke4xe5 Lb6-d8 3. Td4-e4 Ld8-f6#
2) 1. Ke4-e3 Lb6xa7 2. Td4-e4 La7-b6 3. Ke3-d4 Tc5xc2#
3) 1. Ke4-f4 Tc5xb5 2. e5-e4 Lb6-c5 3. Kf4-e5 Lc5-d6#
4) 1. Sb5-c3 Tc5-b5 2. Dd2-e3 Lb6xd4 3. Ke4xd4 Tb5xb4#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 8/p7/1BK1p3/1nR1pnP1/1r1rk3/3p4/2pq4/8
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
99 - P1392190
Abdelaziz Onkoud
Yves Tallec Memorial 07/2021
Lob
Sektion h#2,5-3
P1392190
(8+8) C+
h#3
2.1...
1) 1. Kf5-e4 Sa3-c2 2. d3xc2 d2-d4 3. Lg4-f3 Lf1-d3#
2) 1. Kf5-e5 Lf1-e2 2. d3xe2 d2-d3 3. Lg4-f5 Sa3-c4#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: K7/8/1p6/5kP1/5Nbp/N1Pp4/3P2p1/2B2Brn
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
100 - P1392191
Michel Caillaud
Yves Tallec Memorial 07/2021
Lob
Sektion h#2,5-3
P1392191
(4+8) C+
h#3
2.1...
1) 1. Lg8-f7 g6xf7 2. Dd1-e2 f7xe8=L 3. d2-d1=L Le8-c6#
2) 1. Lg8-h7 g6xh7 2. Dd1-a4 h7-h8=D 3. d2-d1=T Dh8-h1#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.83
FEN: 4r1b1/8/6P1/5n2/4kPp1/2K5/3p4/2Bq1n2
Input: Marcin Banaszek, 2021-07-27
Last update: Marcin Banaszek, 2021-07-27 more...
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Felber, Volker (30)
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