Die Schwalbe

83 problem(s) found in 4573 milliseconds (displaying 83 problem(s)). [COMMENTDATE>=20200919 AND NOT S='Funkschach' AND A='Pankratjew, Alexandr N.'] [download as LaTeX]

1 - P0526338
Aleksandr Pankratiev
Nichy Gheran

1588 Buletin Problemistic 1987
P0526338
(3+6) cooked
h#3
2.1...
1) 1. Tg5 Lb1 2. De6 Tc2 3. Tg4 Tf2#
2) 1. Df6 Ta5 2. Tg6 Lb5 3. Lf4 Ld7#

NL:
1. Tg4 La6 2. Dg5 Tc6 3. Tf4 Lc8#
1. Tg6 Lc4 2. Dg5 Tc7 3. Kf6 Tf7#
play all play one stop play next play all
Yuri Bilokin: Correction: -bSh4, +bBe8, bQe7-d6 4b3/8/3q4/2R1bk2/4r3/K2B2r1/8/8 (3+6) (2021-02-08)
comment
Keywords: Fesselungsspiel (246 000 642)
Genre: h#
FEN: 8/4q3/8/2R1bk2/4r2n/K2B2r1/8/8
Input: Markus Manhart, 1998-03-01
Last update: hpr, 1999-02-06 more...
2 - P1006856
Aleksandr Pankratiev
Open Moscow Championship 2000
1. Preis
P1006856
(3+11) C+
h#3
2.1...
1) 1. Lh5 Lxh5 2. Dg4 Txd4+ 3. Kf3 Lxg4#
2) 1. Td6 Txd6 2. Dd5 Lxf3+ 3. Kd4 Txd5#
play all play one stop play next play all
Gunter Jordan: Der sBd7 ist ein unnötiger Cookstopper. Wenn die komplette Stellung 2 Reihen nach oben verschoben wird und dann der wK z. B. auf a1 steht, ist der sB entbehrlich (C+). (2023-05-04)
more ...
comment

Genre: h#
Computer test: (Popeye WINDOWS98-32Bit-Version 3.75 (2048 KB))
FEN: 8/K2p4/8/8/2prk3/2pRpbn1/4Bpp1/3q4
Input: hpr, 2003-01-18
Last update: Gunter Jordan, 2023-05-04 more...
3 - P1016807
Aleksandr Pankratiev
222 Shakhmatnaya Kompozitsiya 04-06/1993
P1016807
(7+11)
s#5
1. Lf5 h5 2. Dg4+ hxg4 3. Le4+ Kf4 4. Ld3 Kf3 5. Le2+ Lxe2#
1. Lf5 Lc2 2. De4+ Lxe4 3. Lg4+ Kf4 4. Lh3 Kf3 5. Lg2+ Dxg2#
play all play one stop play next play all
SCHRECKE: Die Autorlösung scheitert: 1.Lf5! h5 2.Dg4+ h:g4 3.Le4+ Kf4 4.Ld3+ De4!
Es existieren aber 3 Kurzlösungen in 4 Zügen: 1.Df8, 1.S:h6, 1.T:h6
z.B.: 1.T:h6 Lc2 2.Tf6+ Lf5 3.Ta1 d1D+ 4.T:d1 Dg2,e2,g2# (2021-07-06)
comment

Genre: s#
FEN: 8/3B1N2/7p/8/RQ5R/1p2pkp1/1P1p1p1p/3b1Kbq
Input: Frank Müller, 2004-05-12
4 - P1016904
Aleksandr Pankratiev
Shakhmatnaya Kompozitsiya 10-12/1996
Moskauer Turnier 1996
2. ehrende Erwähnung
P1016904
(7+8) C+
s#2*
* 1. ... Lc8 2. Dd7+ Lxd7#
* 1. ... Lxe8 2. Td7+ Lxd7#

1. Dd8? Tc8!

1. Dc8! Lxc8 2. Td7+ Lxd7#
1. Dc8! Ta8 2. Db8+ Txb8#
1. ... Le8 2. Dd7+ Lxd7#
play all play one stop play next play all
more ...
comment

Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 1r2QK2/1p1b1RR1/1Ppkp3/2p1n3/2P2B2/8/8/8
Input: Frank Müller, 2004-05-12
Last update: Dieter Berlin, 2023-12-16 more...
5 - P1016945
Vladimir I. Zheltonozhko
Aleksandr Pankratiev

Shakhmatnaya Kompozitsiya 07-09/1997
Moskau 850 JT
P1016945
(9+8) C+
s#4
* 1. ... gxf1=S 2. Le5+ Ke4 3. Lf4+ Kd4 4. Lxe3+ Sxe3#
* 1. ... gxf1=L 2. Se6+ Ke4 3. Sf4+ Kd4 4. Se2+ Lxe2#

1. Dg1! hxg1=S 2. Se6+ Ke4 3. Sf4+ Kd4 4. Se2+ Sxe2#
1. ... hxg1=L 2. Le5+ Ke4 3. Lf4+ Kd4 4. Lxe3+ Lxe3#
play all play one stop play next play all
urspünglich 1. -2. ehrende Erwähnung, aber disqualifiziert wegen Vorgänger Sovik 1989 Hildebrand-JT
SCHRECKE: C+, Gustav 4.2a, Brute Force
Sovik: P1249193 (2021-12-11)
comment
Keywords: under-promotion B/S
Genre: s#
FEN: 3N4/4R3/3B4/R7/2pk2pN/2p1p1P1/2P3pp/2K2Q1q
Input: Frank Müller, 2004-05-12
Last update: Marcin Banaszek, 2021-12-14 more...
6 - P1078669
Vadim K. Vinokurov
Aleksandr Pankratiev

2009 Shakhmatnaya Poeziya 2005
4. ehrende Erwähnung
P1078669
(9+11) cooked
h#3
b) wSf1 nach g3
a) 1. Txa4 Lxe8 2. Txb4 Lxf7 3. Te4 Lh5#
b) 1. Lxd7 b5 2. Lxf5 Tc4 3. Lg4 Txc3#

NL:
a) 1. Ke4 Ta5 2. Ke5 Se3 3. Kd6 Sc4#
b) 1. Lxd7 b5 2. Lxf5 Td4 3. Lg4 Td3#
play all play one stop play next play all
klären Stellung
Yuri Bilokin: Correction: wPa2, bPf6, +bPd3 4b3/2pB1p2/2P2p2/3P1P2/RP3p2/rppp1k2/P4rp1/K4N2 (9+12)
a) 1.Rxa4 Bxe8 2.Rxb4 Bxf7 3.Re4 Bh5# (MM) b) 1.Bxd7 b5 2.Bxf5 Rd4 3.Bg4 Rxd3# (MM) (2021-03-25)
comment

Genre: h#
FEN: 4b3/2pB1p2/2P2P2/3P1P2/RP3p2/rpp2k2/p4rp1/K4N2
Input: hpr, 2008-10-03
Last update: hpr, 2008-10-03 more...
7 - P1187621
Aleksandr Pankratiev
Dieter Müller

The Ural's Problemist 04-09/1997
Rytschkow/Stepanow MT
1. Lob
P1187621
(7+12) C+
s#4
1. Lg1! droht 2. Te3+ Kd4 3. Tb3+ Ke4 4. Tb4+ Tc4#
1. ... Sc6 2. Ld3+ Kf3 3. Lxb5+ Ke4 4. Lxc6+ Txc6#
1. ... f4 2. Sf2+ Kd4 3. Sd1+ Ke4 4. Sc3+ Txc3#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-03-16)
comment
Keywords: Battery play
Genre: s#
FEN: 1bq5/nrr2pp1/1p1Kp3/1p3pR1/4k2P/R3B2N/4B3/8
Input: Frank Müller, 2011-02-19
Last update: Marcin Banaszek, 2022-03-16 more...
8 - P1203077
Aleksandr Pankratiev
Ivan Soroka

Problemist Ukrainy S2 2008
Waleri Kopyl 50 JT
2. Lob
P1203077
(10+11) C+
s#3
* 1. ... Dxd6 2. Db5+ Dc5+ 3. Dc4+ Dxc4#
* 1. ... Dxf6 2. De6+ Dxe6,fxe6 3. Txe5+ Dxe5#
* 1. ... Le3 2. Db5+ Lc5 3. Txe5+ Dxe5#
1. Da4! droht 2. Txe5+ Dxe5+ 3. Dd4+ Dxd4# AB
1. ... Sgf3 2. Dd4+ Sxd4 3. Tb5+ Sxb5# BC
1. ... Dd7 2. Tb5+ Dxb5 3. Dc4+ Dxc4# CD
1. ... Lxb3 2. Dc4+ Lxc4 3. Txe5+ Dxe5# DA
1. ... Tg5 2. Sf4+ Kc5 3. Dc4+ Dxc4#
1. ... Dxf5 2. Lxe4+ Dxe4 3. Dd4+ Dxd4#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2022-08-07)
comment
Keywords: white move cycle (4-fach)
Genre: s#
FEN: 1B1NQ3/5p2/3PqP1b/p2knR2/4p3/1RKN2r1/r7/3b2nB
Input: Frank Müller, 2011-09-22
Last update: Marcin Banaszek, 2022-08-08 more...
9 - P1240750
Aleksandr Pankratiev
Efren Petite

673 Problemas 04-09/1991
P1240750
(4+7) cooked
h#3
Zeroposition
a) +wBf2
b) sDd7 tauschen mit sTh3
a) 1. Tf3 Tg6 2. Ke4 fxe3 3. Dd5+ Te6#
b) 1. Le5 Lg6 2. Ke6 Kf8 3. Df5+ Lf7#

NL:
a) 1. Ke5 Tf6 2. Dd5+ Kg7 3. Ld4 f4#
play all play one stop play next play all
klären: welche Korrektur wurde in 702 durchgeführt?
klären: in 747 wird die NL kultiviert?
Yuri Bilokin: bSh5 (2021-06-23)
comment

Genre: h#
Computer test: Popeye Windows-32Bit v4.51 (100000 KB)
FEN: 4b1K1/3q3B/7R/3k3p/8/4p2r/5P2/b7
Reprints: 702 Problemas 01-03/1992
747 Problemas 07-09/1992
Input: hpr, 2012-06-04
Last update: hpr, 2012-06-06 more...
10 - P1248293
Aleksandr Pankratiev
2609v Freie Presse (Chemnitz) 08/02/1985
P1248293
(4+10)
#12
1. Sf6! exf6 2. Lg7+ Kg8 3. Lxf6+ Kf8 4. Lg7+ Kg8 5. Lxe5+ Kf8 6. Lg7+ Kg8 7. Lxd4+ Kf8 8. Lg7+ Kg8 9. Lxc3+ Kf8 10. Lg7+ Kg8 11. Lxb2+ Kf8 12. Lxa3#
play all play one stop play next play all
Korrektur 08.03.1985/26.04.1985: wTg1 nach g2
Anton Baumann: C+ Gustav 4.1d (2021-05-18)
comment

Genre: n#
FEN: 3K2Nk/4pp1p/7B/4p3/3p4/b1p5/bp4R1/8
Input: Felber, Volker, 2012-09-13
Last update: Felber, Volker, 2012-09-13 more...
11 - P1248955
Aleksandr Pankratiev
3474 Orbit 55 08/2012
P1248955
(13+10) C+
s#3
* 1. ... Dxh7 2. Lf6+ Sxf6 3. Txd5+ Sxd5#
1. Dxf7? Sg7!
1. Lxf7? Sg7!

1. Lg5! droht 2. Lf4+ Sxf4 3. Txd5+ Sxd5# AB
1. ... Db7,Dd7,Dxe6 2. Txd5+ Dxd5 3. d4+ Dxd4# BC
1. ... Txg4 2. d4+ Txd4 3. De4+ Txe4# CD
1. ... Sf6 2. De4+ Sxe4 3. Lf4+ Dxf4# DA
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2022-08-07)
comment
Keywords: white move cycle (4-fach)
Genre: s#
Computer test: Popeye WINDOWS-32Bit V4.37 (368480 KB)
FEN: 1n1BN1B1/b4q1Q/1N2P2R/R2pk2n/2p3P1/3PKpr1/3PbP2/8
Input: Frank Müller, 2012-09-18
Last update: Marcin Banaszek, 2022-08-08 more...
12 - P1256901
Aleksandr Pankratiev
Mykhailo Gershynskyi

The Ural's Problemist 2008
2. Lob
Feoktistov-60-Jubiläumsturnier
P1256901
(3+13)
h#4
2.1...
klären Forderung oder Stellung
Anton Baumann: Korrektur Stellung: +sBb3 (3+14)
Lösung: 1.c2 Lxc2 2.Lc3 Lxb3 3.Ke4 La2 4.Kd3 Lb1#
1.Lb4 Sxd6 2.Ke3 Sxf7 3.Ld6 Sh6 4.Lf4 Sf5#
Inhalt: Läufer- und Springerrundlauf
Computerprüfung: C+ Gustav 4.1d (2021-05-22)
comment

Genre: h#
Computer test: Popeye Windows-32Bit v4.51 (100000 KB)
FEN: 1K6/2r2r2/3p4/b4N2/2b2k2/2p2q1p/1p1ppn2/1B6
Input: hpr, 2012-12-20
Last update: hpr, 2012-12-20 more...
13 - P1268135
Aleksandr Pankratiev
13098 Schweizerische Schachzeitung 06/1988
Informalturnier 1987/88
2. ehrende Erwähnung
P1268135
(9+4) C+
s#6
1. De6! a5 2. La4 Kc4 3. Ka3 Kc5 4. Lb2 Kc4 5. Db6 e6 6. Db4+ axb4#
1. ... a6 2. La5 Kd4 3. Ka3 Kc5 4. Ka4 Kd4 5. a3 Kc5 6. Sb5 axb5#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-11-05)
comment
Keywords: Chameleon Echo
Genre: s#
FEN: 8/p1N1p3/Q7/2kP4/4P3/1BBp4/PK1P4/8
Input: Frank Müller, 2013-04-21
Last update: Marcin Banaszek, 2020-11-07 more...
14 - P1271557
Aleksandr Pankratiev
4646 The Ural's Problemist 10-12/2006
P1271557
(7+12) cooked
s#3
1. Dd7? droht 2. De6+ Kd4 3. De3+ Txe3#
1. ... Kd4 2. Dxd6+ Kc3 3. Dd2+ Txd2#
1. ... Kf6 2. Lb2+ Sc3! 3. Lxc3+ Te5#
play all play one stop play next play all
Cook: Unlösbar 1. ... Dh1!
verdruckt?
SCHRECKE: 1.Dd7? (2.De6+ Kd4 3.De3+ T:e3#)
1. ... Kd4 2.D:d6+ Kc3 3.Dd2+ T:d2#
1. ... Kf6 2.Lb2+ Sc3! 3.L:c3+ Te5#
aber 1. ... Dh1! - Unlösbar (2021-09-20)
comment

Genre: s#
FEN: 3Q4/8/3p4/N3kPpp/2P5/5KP1/n1p1rpp1/2Bbrq2
Input: Frank Müller, 2013-06-02
Last update: Marcin Banaszek, 2021-09-20 more...
15 - P1276297
Aleksandr Pankratiev
12364 Springaren , p. 181, 12/2011
P1276297
(4+13)
h#4
b) wTe5 statt wLe5
a) 1. Kg3 Lxd6 2. Dg4 Lxe7 3. f3 Lf6 4. Kf4 Le5#
b) 1. Td3 Txd5 2. Ke3 Txd6 3. Lf3 Td5 4. Ke4 Te5#
play all play one stop play next play all
SCHRECKE: a)+b): C+, Gustav 4.2a, Brute Force (2022-05-08)
comment

Genre: h#
FEN: 8/4p3/K2pp1r1/3pBpn1/3Pbp2/2P1rk2/2p5/3q4
Input: Felber, Volker, 2013-08-11
Last update: Felber, Volker, 2013-08-11 more...
16 - P1286962
Aleksandr Pankratiev
6550 Phénix (222) 11/2012
P1286962
(8+11) C+
s#3
1. Td2 droht 2. Tc2+ Lxc2+ 3. Db3+ Lxb3# AB
1. ... Sfxd2,Sbxd2 2. Db3+ Sxb3 3. Tc5+ Sxc5# BC
1. ... Lh3,Lg4 2. Tc5+ Txc5 3. Dc4+ Txc4# CD
1. ... Se3 2. Dc4+ Sxc4 3. Tc2+ Lxc2# DA
1. ... Sxa3 2. Tc5+ Sc4 3. Da3+ Dxa3#
play all play one stop play next play all
Plagiat!
Gunter Jordan: Als Preisrichter dieses Jahrganges schrieb ich damals im Vorspann meines Berichtes: "Dies ist ein - durchaus geschickt umgebautes - Plagiat(!). Quelle: Ivan Soroka, Problemist of Ukraine 2008, Waleri Kopyl 50 JT, 3. Preis (siehe PDB P1088770)." (2022-01-03)
comment
Keywords: white move cycle
Genre: s#
Computer test: Popeye Windows-64Bit v4.55 (4803 MB)
FEN: 8/r1b5/4p3/pP1R1b1r/K2R4/N1k2N2/Qp2P3/qn3n2
Input: Frank Müller, 2014-08-12
Last update: Gunter Jordan, 2022-01-03 more...
17 - P1294414
Mykhailo Gershynskyi
Aleksandr Pankratiev

E059 SuperProblem (Website) 06/09/2014
P1294414
(6+11) C+
h#2
b) wBh4 nach e3
a) 1. Sf6 Df1 2. Kf5 Lh3#
b) 1. Sc5 Tf5 2. Kd5 Da2#
play all play one stop play next play all
Selbstplagiat, siehe im Reprint von Idee & form. Dort unter der 'Firmierung' Pankratjew/Gerschinski veröffentlicht!
Gunter Jordan: Ich habe in der Ursprungsquelle Superroblem nachgesehen. Der Ko-Autor ist nicht Ken Thompson, sondern Gerschinski, wie auch beim Selbstplagiat. (2022-01-03)
comment
Keywords: Multiple publication
Genre: h#
Computer test: Popeye Windows-32Bit v4.51 (100000 KB)
FEN: 8/3npR2/p1prk1b1/R3n3/4qr1P/K7/1p4B1/Q7
Reprints: 3553 idee & form 125, p. 4195, 01/2015
Input: hpr, 2015-01-07
Last update: Mario Richter, 2022-01-04 more...
18 - P1294415
Aleksandr Pankratiev
Mykhailo Gershynskyi

E060 SuperProblem (Website) 06/09/2014
P1294415
(6+14) C+
h#2
b) sKf6 nach c4
a) 1. Txf4 Ta6 2. Tg4 Txf5#
b) 1. Lxe3 Ta4 2. Lc1 Dd3#
play all play one stop play next play all
Gunter Jordan: Der Ko-Autor ist nicht Ken Thompson, sondern lt. Quelle (SuperProblem) M. Gerschinski! (2022-01-03)
comment

Genre: h#
Computer test: Popeye Windows-32Bit v4.51 (100000 KB)
FEN: R7/4p1p1/4pkn1/2p2p1b/1n2rP2/p3PR2/q7/rQ1K2b1
Input: hpr, 2015-01-07
Last update: Mario Richter, 2022-01-04 more...
19 - P1294416
Aleksey Ivunin
Aleksandr Pankratiev

E061 SuperProblem (Website) 06/09/2014
P1294416
(2+8) C+
h#6
1. Kd1 Ld5 2. Le1 Lxb3 3. Sd2 Lxa2 4. Ld3 Lb1 5. a2 Kxb2 6. Le2 Lc2#
play all play one stop play next play all
Gunter Jordan: Der Autor ist nicht Ken Thompson, sondern A. Pankratjew! (2022-01-03)
comment
Keywords: Minimal (L), Model mate, Selfblock
Genre: h#
Computer test: Popeye Windows-32Bit v4.51 (100000 KB)
FEN: B7/8/8/8/8/ppb5/prbk4/Kn6
Input: hpr, 2015-01-07
Last update: Mario Richter, 2022-01-04 more...
20 - P1294417
Aleksandr Pankratiev
Mykhailo Gershynskyi

E062 SuperProblem (Website) 06/09/2014
P1294417
(2+9) C+
h#5
1. a2 Lb2 2. a1=L La3 3. Lb2 Lxb4 4. La3 Lf8 5. Le7 Lg7#
play all play one stop play next play all
Selbstplagiat!
Gunter Jordan: Er kann es halt nicht lassen! Genau die gleiche Aufgabe veröffentlichte Pankratiev in Springaren, Heft 137, 09/2015, Nr. 13442. Kurioserweise dort mit dem Ko-Autor M. Gershinski. (2017-02-27)
Olaf Jenkner: Was hat der Erfinder von Unix damit zu tun?
Zwar hat er die ersten Endspieldatenbanken geschaffen, aber im Hilfsmattbereich ist er doch ein unbeschriebenes Blatt. (2017-02-27)
Gunter Jordan: Ich habe noch einmal in der Ursprungsquelle (SuperProblem) nachgesehen. Der Ko-Autor ist nicht Ken Thompnon, sondern Gerschinski (wie auch beim Selbstplagiat). Ich habe K. Thompson als Autor gelöscht, bekomme aber Gerschinski nicht in die Datenbank hinein, der wird so komisch geschrieben. Vielleicht kann jemand helfen? (2022-01-03)
comment
Keywords: Minimal (L), under-promotion (l), Entblockung, Umnov, bi-coloured Bristol, Selfblock, Model mate
Genre: h#
Computer test: Popeye Windows-32Bit v4.51 (100000 KB)
FEN: 6K1/2p5/4pkn1/5pp1/1p6/p1p5/8/B7
Input: hpr, 2015-01-07
Last update: Mario Richter, 2022-01-04 more...
21 - P1351956
Aleksey Ivunin
Aleksandr Pankratiev

1501 PZSzach 03/07/2018
P1351956
(4+9) C+
h#3
4.1...
1) 1. Ke5-f4 Kg2-f1 2. Kf4-g3 Td7xd6 3. Kg3-h2 Td6-h6#
2) 1. Ke5-f6 Lc7-a5 2. Dd6-e6 Td7xd5 3. De6-f7 La5-c3#
3) 1. Dd6xc7 Td7xe7+ 2. Ke5-d6 Te7xe8 3. Td8-d7 Te8-e6#
4) 1. Td8xd7 Lc7-a5 2. Dd6-c6 La5-e1 3. Ke5-d6 Le1-g3#
play all play one stop play next play all
more ...
comment
Keywords: anticipated (P1336848)
Genre: h#
Computer test: Popeye 4.67
FEN: 3rr3/p1BRb3/3q4/2ppkPp1/8/8/6K1/8
Input: Marcin Banaszek, 2018-07-03
Last update: A.Buchanan, 2024-03-10 more...
22 - P1364710
Aleksandr Pankratiev
28 Szachy 05/1989
P1364710
(12+11) C+
s#2
1. Ld3-c4!
1. ... b6xa5 2. Sb4-c2+ Lb1xc2#
1. ... e7xd6 2. Sd4-c2+ Lb1xc2#
1. ... f6xg5 2. Tf4-f3+ Lb1-d3#
play all play one stop play next play all
Nightrider: Related to P1319755. (2022-05-02)
Nightrider: (Promoted wBd3) (2022-05-02)
comment

Genre: s#
Computer test: Popeye 4.67
FEN: 8/4p3/1p1RPp2/QP3pB1/nN1N1R2/k2B2p1/pp2P1P1/rb3K2
Input: Marcin Banaszek, 2019-06-06
Last update: Marcin Banaszek, 2019-06-06 more...
23 - P1368087
Dieter Müller
Aleksandr Pankratiev

11220 Die Schwalbe 190, p. 180, 08/2001
P1368087
(5+13) C+
h#3
2.1...
b) sTf4->d5
a1) 1. Sd4 Lf1 2. exf1=S Sf3 3. Se3 Sg5#
a2) 1. Ke3 Sf3 2. Kf2 Sxe1 3. Kxe1 Sd3#
b1) 1. Td4 Sf1 2. exf1=L Sd5 3. Ld3 Lg2#
b2) 1. Ke3 g5 2. Kf2 Sd3+ 3. Kg1 Sf3#
play all play one stop play next play all
Anton Baumann: Version in 'Die Schwalbe' 04/2002 S.420 (BuB):
-sBe6, Dh8 nach e6 ; Lösung unverändert (C+) (2024-02-13)
comment
Keywords: under-promotion (s,l)
Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 7q/8/2n1p3/4p3/1N2krP1/2p4B/p1p1p2N/1bK1b2r
Input: Felber, Volker, 2019-10-08
Last update: Alfred Pfeiffer, 2019-10-08 more...
24 - P1371271
Aleksandr Pankratiev
Dieter Müller

795 Orbit 15 07/2002
P1371271
(3+8) C+
h#3
b) +wBf3
a) 1. e3 Lc8 2. Ke4 Lxe6 3. Ld4 Lxf5#
b) 1. Ke5 Ta6 2. Sd4 Ld5 3. exd5 f4#
play all play one stop play next play all
Yuri Bilokin: more economical –bPa4, wRa5-b5, bNa7-b4 8/1B6/2n1p3/1Rbk1p2/1n2p3/6K1/8/8 (3+7)
a) 1. e3 Lc8 2. Ke4 Lxe6 3. Ld4 Lxf5#
b) 1. Ke5 Tb6 2. Sd4 Ld5 3. exd5 f4# (2022-06-02)
comment

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/nB6/2n1p3/R1bk1p2/p3p3/6K1/8/8
Input: Felber, Volker, 2020-01-01
Last update: Felber, Volker, 2020-01-01 more...
25 - P1373041
Aleksandr Pankratiev
Yevgenii Gavryliv

19096 Schach , p. 79, 11/2019
P1373041
(4+14) C+
h#4
0.2.1...
1) 1. ... Txg6 2. Ke3 Tf6 3. Ld3 Tf1 4. e4 Lf4#
2) 1. ... Lxe5 2. Th3 Lh2 3. Kf3 Tf6+ 4. Kxg4 Tf4#
play all play one stop play next play all
19.096 (Pankratiew/Gawrilow) I) 1… T:g6 2.Ke3 Tf6 3.Ld3 Tf1 4.e4 Lf4 matt; II) 1… L:e5 2.Th3 Lh2 3.Kf3 Tf6+ 4.K:g4 Tf4 matt (4 P.). “Zwar keine einheitliche Sgtrategie, aber trotzdem interessant und vor allem sehr schwer“ (GJ). „Toll wie sich der wT und der wL in den Kohlehaufen manövrieren“ (MM).
Yuri Bilokin: Version: -bPc5, Bg7-e7, Rh8-c8 1Br5/4bn1b/R5p1/4p1np/1q1pk1P1/8/K3p3/7r (4+13) (2022-05-08)
comment

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 1B5r/5nbb/R5p1/2p1p1np/1q1pk1P1/8/K3p3/7r
Input: Felber, Volker, 2020-03-01
Last update: Felber, Volker, 2020-03-01 more...
26 - P1380110
Aleksandr Pankratiev
1266 Rochade Europa 01/1996
P1380110
(7+14) C+
s#2
* 1. ... Da4xd1 2. Lc3-d4+ A Dd1xd4#
* 1. ... Da4-d7 2. Dd1-d5+ B Dd7xd5#

1. Dd1-d7! droht 2. Dd7-e7+ Lg5xe7#
1. ... Da4-d1 2. Dd7-d5+ B Dd1xd5#
1. ... Da4xd7 2. Lc3-d4+ A Dd7xd4#
1. ... Da4-c6 2. Dd7-d5+ Dc6xd5#
play all play one stop play next play all
Iwan Soroka: Satz:
1. ... Da4xd1 2. Lc3-d4+ Dd7xd4#
1. ... Da4-d7 2. Dd7-d5+ Dd1xd5#

AB-BA (2020-09-21)
comment
Keywords: reciprocal changed continuations (AB-BA)
Genre: s#
Computer test: Popeye 4.83
FEN: 8/6p1/Bp2R1pp/2k1K1br/qp2pp1r/N1B4n/4P3/3Q3b
Input: Marcin Banaszek, 2020-09-20
Last update: Marcin Banaszek, 2020-09-21 more...
27 - P1381109
Aleksandr Pankratiev
Problemist Ukrainy 66 10-12/2020
5. ehrende Erwähnung
Stanislaw Kirilitschenko MT
Miniaturen
P1381109
(4+2) C+
#4
1. Tf6! Kd3 2. Sf5 Ke2 3. Sg3+ Kd1 4. Tf1#
2. ... Ke4 3. Sg3+ Kd5 4. Td6#
1. ... Kd4 2. Sf5+ Kd3 3. Sg3 Kd4 4. Td6#
play all play one stop play next play all
Judge Yuri Gordian
more ...
comment
Keywords: Minimal, Miniature
Genre: n#
Computer test: Henrik Juel: C+ Popeye 4.61 (2020-10-18)
FEN: 8/8/3R4/2p5/2N1k2N/1K6/8/8
Input: Rainer Staudte, 2020-10-18
Last update: Marcin Banaszek, 2021-01-15 more...
28 - P1381410
Aleksandr Pankratiev
Gravure 2020
4. Lob
P1381410
(6+2) cooked
s#12
1. e8=L! Ka5 2. Te7 Ka6 3. Ld7 Ka5 4. Te8 Ka6 5. Dc8+ Ka5 6. Dc3+ Ka6 7. Dc4+ Ka5 8. Db4+ Ka6 9. Da4+ Kb7 10. Dc6+ Kb8 11. Se7 Lg1,~ 12. Db6+ Lxb6
11. ... Lb6+ 12. Dc7+ Lxc7#
play all play one stop play next play all
Cook: Viele NL in 9 Zügen:
1.Lg2 1.Lf3 1.Le4 1.Sc3 1.Tb8 1.e8=D 1.e8=L
zB:
1. e8=D(L) Ka5 2. Se7 Ka6 3. Lc6 Ka5 4. Ld7 Ka6 5. Tb4 Ka5 6. Ta4+ Kb6 7. Dd5 Lb8 8. Da5+ Kb7 9. Dc7+ Lxc7#
(Anton Baumann)
Anton Baumann: Viele NL in 9 Zügen: 1.Lg2 1.Lf3 1.Le4 1.Sc3 1.Tb8 1.e8=D 1.e8=L
zB: 1.e8D(L) Ka5 2.Se7 Ka6 3.Lc6 Ka5 4.Ld7 Ka6 5.Tb4 Ka5 6.Ta4+ Kb6 7.Dd5 Lb8 8.Da5+ Kb7 9.Dc7+ Lxc7#
- ist die Stellung korrekt? (2020-11-10)
Olaf Jenkner: Ja, aber die Lösung war nicht die Autorlösung. Um das Abtippen zu sparen, hatte ich eine Lösung mit Gustav ausgerechnet und angenommen, daß es die Autorlösung sei. (2020-11-10)
comment
Keywords: under-promotion key (L)
Genre: s#
FEN: Q2K4/bR2P3/k7/3N4/8/8/8/7B
Input: Olaf Jenkner, 2020-10-31
Last update: Olaf Jenkner, 2020-11-10 more...
29 - P1383276
Aleksandr Pankratiev
Nowa gaseta
P1383276
(11+10)
#5
Henrik Juel: C+ Popeye 4.61
1.a3 thr. 2.b4+
1... Tb1,Tc4 2.Tc4+ Kxd5 3.Lf7+ Sxd7 4.Td4+ Ke6 5.Sd8#
1... a5 2.Tb5+ Kxc6 3.Lxe8+ Sxe8 4.Tb6+ Kd7 5.Sf6# (2020-12-24)
comment

Genre: n#
FEN: 1K2nB1r/8/pRNn2B1/2kN1p2/P2R1P1b/1P2p3/P7/2r1q3
Input: Gerd Wilts, 2020-12-23
Last update: Gerd Wilts, 2020-12-24 more...
30 - P1384812
Aleksandr Pankratiev
Yevgenii Gavryliv

H1175 Problemist Ukrainy 10-12/2020
P1384812
(3+15) C+
h#4
0.2.1...
1) 1. ... Sa2-c1 2. Kd4-c3 Sc1xb3 3. Lc5-d4 Sb3-c1 4. Ta3-b3 Sc1-a2#
2) 1. ... La6xb7 2. Kd4-c4 Lb7-c8 3. Da8-d5 Lc8-b7 4. Td2-d4 Lb7-a6#
play all play one stop play next play all
Yuri Bilokin: you can see 1.Sc4 Sc3 2.Qg8 Sb5+ 3.Kd5 Bxb7# 1.Sc4 Sc3 2.Qh8 Sb5+ 3.Kd5 Bxb7# 1.Qd8 Sc3 2.Sc4 Sb5+ 3.Kd5 Bxb7# 1.Qf8 Sc3 2.Sc4 Sb5+ 3.Kd5 Bxb7#

Possibly +bBc8 q1b5/1p6/B3p3/2b1p3/p2k4/rp3ppn/Nnpr4/7K (3+16) h#4 0.2.1…
1...Sc1 2.Kc3 Sxb3 3.Bd4 Sc1 4.Rb3 Sa2# (MM)
1...Bxb7 2.Kc4 Bxc8 3.Qd5 Bb7 4.Rd4 Ba6# (MM)
Exchange of functions (bRd2/bBc5, Passive self-block / Self-block)
Exchange of functions (wSa2/wBa6, Mate / Passive guard)
Long-trip (wB, 4). Long-trip (wS, 4)
Switchback (wB, with captures, 2).Switchback (wS, with captures, 2) (2023-01-07)
comment

Genre: h#
Computer test: Popeye 4.83
FEN: q7/1p6/B3p3/2b1p3/p2k4/rp3ppn/Nnpr4/7K
Input: Marcin Banaszek, 2020-12-31
Last update: Marcin Banaszek, 2020-12-31 more...
31 - P1384991
Aleksandr Pankratiev
The Macedonian Problemist 63, p. Supplement, 09-12/2020
TMP League 2020
(10. Platz annulliert)
P1384991
(12+13) C+
s#3
* 1. ... Lf3-d1 2. Sc5xd3+ e4xd3 3. Db6-e3+ Sg4xe3#

1. Db6-c6! droht 2. Tf7xf5+ A Ke5xf5 3. Dc6xd5+ B Sg4-e5#
1. ... Sa3-c4 2. Dc6xd5+ B Ke5xd5 3. Tf7xf5+ A Sg4-e5#
1. ... Ta5xc5 2. Dc6xd6+ C Ke5xd6 3. Lh2xf4+ D Sg4-e5#
1. ... e4-e3 2. Lh2xf4+ D Ke5xf4 3. Dc6xd6+ C Sg4-e5#
play all play one stop play next play all
Judge Andrey Selivanov 09-12/2020:
An orthodox mechanism, which has been used in the selfmate field earlier, even in cyclic problems such as the S#3 with a 5-fold cycle of the white 2nd and 3rd moves by Michael Keller, 3rd Pr. Die Schwalbe 1984.
Stefan Felber: Stellung illegal! (2021-01-04)
comment

Genre: s#
Computer test: Popeye 4.83
FEN: 3N4/5Rp1/1Q1pP1P1/r1NpkpPK/4ppnP/n1Pp1b2/B5pB/8
Input: Marcin Banaszek, 2021-01-04
Last update: Marcin Banaszek, 2021-02-06 more...
32 - P1385105
Aleksandr Pankratiev
Mykhailo Gershynskyi

The Royal Moroccan Chess Federation (FRME) 12/2020
1. ehrende Erwähnung
6. Turnier FRME
Sektion h#2,5-3
P1385105
(4+8) C+
h#3
b) sSb3->b6
c) wLa6->g8
d) wLa6->h3
a) 1. Lc5-b4 La6-b7 2. Kd4-c4 Kh8xh7 3. Da7-d4 Lb7-a6#
b) 1. Ta3-c3 Ta5xa1 2. Lc5-d6 b2xc3+ 3. Kd4-c5 Ta1-a5#
c) 1. Lc5-d6 Ta5xa7 2. Kd4-c5 Ta7-b7 3. Sb3-d4 b2-b4#
d) 1. Kd4-e5 Lh3-d7 2. Ke5-f6 Kh8xh7 3. Lc5-e7 Ta5-f5#
play all play one stop play next play all
In A and B the White pieces are capturing Black pieces and are returning to initial square for mating. In C and D Black are opening lines for WT and WP to make mates. Here also black pieces have nice play. I like this, good problem.
udge Kenneth Solja
more ...
comment

Genre: h#
Computer test: Popeye 4.83
FEN: 7K/q6b/B1p5/R1b5/3k4/rn6/1P6/r7
Input: Marcin Banaszek, 2021-01-07
Last update: Marcin Banaszek, 2021-01-08 more...
33 - P1385119
Aleksandr Pankratiev
Aleksey Ivunin

The Royal Moroccan Chess Federation (FRME) 12/2020
Lob
6. Turnier FRME
Sektion h#2,5-3
P1385119
(3+8) C+
h#3
b) wSe6 statt wBe6
c) wLe6 statt wBe6
d) wTe6 statt wBe6
a) 1. Le8-a4 e6-e7 2. La4-c2 e7-e8=D 3. Lc2-d3 De8-a4#
b) 1. Kc4-d3 Se4-c3 2. Kd3-d2 Se6-d4 3. Kd2-e1 Sd4-f3#
c) 1. Kc4-d3 Kg1-f2 2. d5-d4 Le6-a2 3. c5-c4 La2-b1#
d) 1. Kc4-b3 Se4-c3 2. Kb3-b2 Te6-e2+ 3. Kb2-a1 Te2-a2#
play all play one stop play next play all
Judge Kenneth Solja
more ...
comment
Keywords: Forsberg Twins
Genre: h#
Computer test: Popeye 4.83
FEN: 4b3/8/3pP1rn/2pp2p1/2k1N3/8/8/6K1
Input: Marcin Banaszek, 2021-01-07
Last update: Marcin Banaszek, 2021-01-08 more...
34 - P1385424
Aleksandr Pankratiev
Yevgenii Gavryliv

1213 Sinfonie Scacchistiche 139 01-03/2020
P1385424
(7+10) C+
h#2
b) -wSf4
c) = b) -sLb4
d) = c) -wTg7
a) 1. Sc2xd4 Sf4-d5 2. Ke5-e6 Tg7-e7#
b) 1. Ke5xd4 Tg7-c7 2. Dh2-e5 Tc7-c4#
c) 1. Td6-f6 Sd4-f5 2. Ke5-e6 Tg7-e7#
d) 1. Ke5-f4 Le4xf3 2. Kf4-g3 Sd4-e2#
play all play one stop play next play all
more ...
comment

Genre: h#
Computer test: Popeye 4.83
FEN: 4b3/6R1/3r4/4k3/rb1NBN1n/1P2pp2/2n3Pq/5K2
Input: Marcin Banaszek, 2021-01-16
Last update: Marcin Banaszek, 2021-01-16 more...
35 - P1385565
Aleksandr Pankratiev
Yevgenii Gavryliv

1345 Sinfonie Scacchistiche 141 07-09/2020
P1385565
(5+9) C+
h#3
b) sTc1->h3
a) 1. Tc1xc3 Le1xd2 2. Tc3-d3 Ld2-a5 3. Td3-d4 Tg3-c3#
b) 1. Ld2xc3 Tg3xc3+ 2. Kc4-d4 Tc3xc6 3. Lb5-d3 Le1-c3#
play all play one stop play next play all
Yuri Bilokin: Version: -bRa2 8/8/2q5/1b1p2p1/2k1p3/2P3R1/3b1P2/2r1B1K1 (5+8) (2022-05-08)
comment

Genre: h#
Computer test: Popeye 4.83
FEN: 8/8/2p5/1b1p2p1/2k1p3/2P3R1/r2b1P2/2r1B1K1
Input: Marcin Banaszek, 2021-01-20
Last update: Marcin Banaszek, 2021-01-20 more...
36 - P1385818
Aleksandr Pankratiev
Yevgenii Gavryliv

1461 Sinfonie Scacchistiche 142 10-12/2020
7. Lob
Sektion h#3-n
P1385818
(4+14) C+
h#4
0.1.1...
b) Bd4->c4
a) 1. ... Lf1-g2 2. Se2-g3 Lg2xf3 3. Te1-e3 Lf3-c6 4. Sg3-e4 Lc6-b5#
b) 1. ... Td1-a1 2. Th6-e6 Ta1xa2 3. Te6-e3 Ta2-a5 4. Sd2-e4 Ta5-d5#
play all play one stop play next play all
Yuri Bilokin: Version: bPf2-f5, +bPg4, -wPh3 K7/8/7r/5p2/3p2p1/1ppk1p2/ppbnn3/3RrB1q (3+15) (2022-05-08)
comment

Genre: h#
Computer test: Popeye 4.83
FEN: K7/8/7r/8/3p4/1ppk1p1P/ppbnnp2/3RrB1q
Input: Marcin Banaszek, 2021-01-27
Last update: Marcin Banaszek, 2023-01-06 more...
37 - P1386564
Aleksey Ivunin
Aleksandr Pankratiev

2282 PZSzach 16/02/2021
P1386564
(3+7) C+
h#3
3.1...
1) 1. Tf3-g3 Ta6-a8 2. Sg5-f3 Ta8-e8 3. Ta5-g5 Te8-e4#
2) 1. Sh6-f5 Sd6-c4 2. Sf5-g3 Ta6-h6 3. Ta5-f5 Th6-h4#
3) 1. Sh6-g4 Sd6-b5 2. Kf4-f5 Ta6-e6 3. Lc1-f4 Sb5-d4#
play all play one stop play next play all
Blocking piece replacement (bW-bS; bS-bW). Long-trip (wW, 3). Model mate x 3. [HA]
more ...
comment
Keywords: Aristocrat
Genre: h#
Computer test: Popeye 4.83
FEN: 5q2/1K6/R2N3n/r5n1/5k2/5r2/8/2b5
Input: Marcin Banaszek, 2021-02-16
Last update: Marcin Banaszek, 2021-02-24 more...
38 - P1388579
Aleksandr Pankratiev
9002 Seven Chess Notes 2020
3. ehrende Erwähnung
P1388579
(4+2) C+
#4
1. Tg1? g6!
1. Sd1? Kg4!

1. Kg1! g5 2. g4 Kh4 3. Sf5+ Kh3 4. Tg3#
1. ... g6 2. Kf2 g5 3. g4 Kh4 4. Th2#
play all play one stop play next play all
more ...
comment
Keywords: Minimal, Miniature
Genre: n#
Computer test: SCHRECKE: C+, Gustav 4.1d, Brute Force
FEN: 8/6p1/8/8/8/4N1Pk/6R1/7K
Input: Rainer Staudte, 2021-04-15
Last update: Alfred Pfeiffer, 2021-07-09 more...
39 - P1388616
Aleksandr Pankratiev
Yevgenii Gavryliv
Ladislav Packa

287 Pat a Mat 109 09/2019
Lob
Sektion h#2,5-3
P1388616
(5+6) C+
h#3
b) sSb7->e3
a) 1. Sb7xc5 Ld5-c6 2. Kd3xc4 Lc6-b5+ 3. Kc4-d5 Se6-c7#
b) 1. Te4-f4 Ld5-f3 2. d6xc5 Lf3-g4 3. Kd3-e4 Se6xc5#
play all play one stop play next play all
Yuri Bilokin: more economical bPe5(-bBe5) 8/1n6/3pN3/2PBp3/2Ppr3/3k4/8/7K (5+6) (2022-06-14)
A.Buchanan: Typo or oversight, who knows, but definitely the right fix. Two quite different model mates unified by the L-k dance. (2022-06-15)
comment

Genre: h#
Computer test: Popeye 4.83
FEN: 8/1n6/3pN3/2PBb3/2Ppr3/3k4/8/7K
Reprints: 608 Pat a Mat 111 03/2020
Input: Marcin Banaszek, 2021-04-15
Last update: Alfred Pfeiffer, 2021-07-09 more...
40 - P1388972
Aleksandr Pankratiev
H1196v Problemist Ukrainy 67 01-03/2021
3. ehrende Erwähnung
P1388972
(7+8)
h#2
2.1...
1) 1. Ld5-c4 Sb4-d5 2. Se7xd5 d3-d4#
2) 1. Tc6-d6 Sb4-c6 2. Se7xc6 Lc7-b6#
play all play one stop play next play all
Ursprünglich mit sSb8 und sSf6 statt sSe7.
Judge Valery Semenenko 12/2021
Henrik Juel: C+ Popeye 4.61 also (2022-08-10)
comment

Genre: h#
Computer test: Popeye 4.83
FEN: 2q5/2B1n3/2r5/2kb4/1N6/p2PP3/PRK5/1r2b3
Input: Marcin Banaszek, 2021-04-25
Last update: Marcin Banaszek, 2022-08-09 more...
41 - P1389597
Aleksey Ivunin
Aleksandr Pankratiev

8759 Seven Chess Notes 174 07/2020
P1389597
(3+3) C+
h#6
0.1.1...
b) sKd4->d3 (-wLd3)
a) 1. ... Lf5 2. Kd5 d4 3. Te5 dxe5 4. Tf6 exf6 5. Kd6 f7 6. Ke7 f8=D#
b) 1. ... Kxh6 2. Ke4 d4 3. Kf5 d5 4. Kf6 d6 5. Kf7 d7 6. Kg8 dxe8=D#
play all play one stop play next play all
more ...
comment
Keywords: Excelsior white, Ideal mate (in b), Promotion in the mating move, Promotions to queens, Twin, Miniature, Minimal (B in b)
Genre: h#
Computer test: C+, Gustav 4.1d, Brute Force
FEN: 4r3/6K1/7r/8/3k4/3B4/3P4/8
Input: Gunter Jordan, 2021-05-14
Last update: Alfred Pfeiffer, 2021-08-16 more...
42 - P1390834
Aleksandr Pankratiev
S2828 The Problemist 27-12, p. 482, 11/2020
P1390834
(10+11) C+
s#4
1. Sc4! droht 2. Txe4+ Lxe4 3. Tf5+ Lxf5 4. Dxg4+ Lxg4#
1. ... Sxc4 2. Le3+ Sxe3 3. Dxg4+ Sxg4 4. Tf6+ Sxf6#
1. ... Txc4 2. Ld6+ Dxd6 3. Tf6+ Dxf6 4. Tf5+ Dxf5#
play all play one stop play next play all
SCHRECKE: 1.Sc4! (2.T:e4+ L:e4 3.Tf5+ L:f5 4.D:g4+ L:g4#)
1. ... S:c4 2.Le3+ S:e3 3.D:g4+ S:g4 4.Tf6+ S:f6#
1. ... T:c4 2.Ld6+ D:d6 3.Tf6+ D:f6 4.Tf5+ D:f5# (2022-03-13)
comment

Genre: s#
FEN: 8/7p/1n2R2P/2BRN2K/1r2pkpN/qp4br/2b1QP1P/8
Input: Felber, Volker, 2021-06-15
Last update: Marcin Banaszek, 2022-03-16 more...
43 - P1391719
Aleksandr Pankratiev
Anatoly Kirichenko

2401 PZSzach 13/07/2021
P1391719
(3+3) C+
h#2
b) wBg2->f2
a) 1. Sh2-g4 0-0+ 2. Kf4-g3 Tf1-f3#
b) 1. Kf4-g4 Th1-g1+ 2. Kg4-h3 Tg1-g3#
play all play one stop play next play all
Alfred Pfeiffer: In a ist 0-0 illegal, denn der letzte Weißzug konnte nut von eK oder wT erfolgt sein. (2022-01-27)
comment
Keywords: Miniature, Homebase, Castling
Genre: h#
Computer test: Popeye 4.83
FEN: 8/8/8/8/5k1r/8/6Pn/4K2R
Input: Marcin Banaszek, 2021-07-13
Last update: Alfred Pfeiffer, 2022-01-27 more...
44 - P1391760
Aleksandr Pankratiev
2426 The Macedonian Problemist 64 01-04/2021
P1391760
(8+9) C+
s#3
* 1. ... Th1-h3,Th~ 2. Db8xc7 ... 3. Dc7-b6+ Ld8xb6#
1. Db8xc7? droht 2. Dc7-b6+ Ld8xb6#
1. ... Th1-b1!

1. e3-e4! droht 2. Sf4-e6+ Sc7xe6+ 3. Db8-b6+ Ld8xb6#
1. ... Sc7-d5+,Sa8+ 2. Db8-b6+ Sxb6 3. Tc3xc4+ Sb6xc4#
1. ... Dh8-g8 2. Tc3xc4+ Dg8xc4 3. Db8-b4+ Dc4xb4#
1. ... Th1-b1 2. Db8-b4+ Tb1xb4 3. Sf4-e6+ Sc7xe6#
play all play one stop play next play all
Gunter Jordan: AP schlägt als Plagiator wieder zu: siehe P1234970. Immer die gleiche Masche, kleine Veränderungen, damit es womöglich nicht auffällt! (2021-07-15)
Iwan Soroka: Siehe auch P1360633 (2023-02-27)
comment

Genre: s#
Computer test: Popeye 4.83
FEN: 1Q1b3q/2n1p3/B1p2p2/K1k2N2/P1b2N2/2R1P3/8/7r
Input: Marcin Banaszek, 2021-07-14
Last update: Marcin Banaszek, 2021-07-14 more...
45 - P1392984
Aleksandr Pankratiev
3543 Deutsche Schachblätter 9, p. 36, 09/1988
3. ehrende Erwähnung
P1392984
(9+12)
#4
1. Df8! droht 2. Txd5+ Kxd5 3. Dd6#
1. ... Se7 2. Shf3+ Tfxf3 3. Sb3+ Txb3 4. Dxf6# 2. ... Thxf3 3. Dxf6+ Txf6 4. Sb3#
1. ... Da2 2. Sdf3+ Tfxf3 3. Lc3+ Txc3 4. Sf5# 2. ... Thxf3 3. Sf5+ Txf5 4. Lc3#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (except for duals in short variations) (2021-08-21)
comment
Keywords: Plachutta
Genre: n#
FEN: 6nK/1p5P/1b2Rp1Q/1pRp2pb/1B1k3N/7r/3NP3/q4r2
Input: Dieter Berlin, 2021-08-21
Last update: Dieter Berlin, 2021-08-21 more...
46 - P1396839
Aleksey Ivunin
Aleksandr Pankratiev

7961 Seven Chess Notes 157 02/2019
P1396839
(4+2) C+
h#3
b) wLg4-->b2
c) wSc8-->f8
d) wLg4-->a3 h#2,5
e) wLg4-->f4 h#2,5
f) wSc8-->e6 h#2,5
g) wSc8-->f3 h#2,5
a) 1. Ke4-e3 Sc8-d6 2. Ke3-f2 Sd6-e4+ 3. Kf2-e1 Td5-d1#
b) 1. Ke4-f4 Td5-g5 2. Lg8-d5 Sc8-d6 3. Ld5-f3 Lb2-c1#
c) 1. Ke4-f4 Td5-d7 2. Kf4-g5 Td7-g7+ 3. Kg5-h6 Tg7-g6#
d) 1. ... Td5-f5 2. Lg8-c4 La3-c5 3. Lc4-d3 Sc8-d6#
e) 1. ... Td5-c5 2. Lg8-e6 Tc5-c4+ 3. Ke4-d5 Sc8-b6#
f) 1. ... Td5-b5 2. Ke4-d3 Ka1-b2 3. Kd3-c4 Lg4-e2#
g) 1. ... Td5-e5+ 2. Ke4-d3 Ka1-b2 3. Lg8-c4 Lg4-f5#
play all play one stop play next play all
more ...
comment
Keywords: Aristocrat, Minimal, Miniature
Genre: h#
Computer test: Popeye 4.83
FEN: 2N3b1/8/8/3R4/4k1B1/8/8/K7
Input: Marcin Banaszek, 2021-12-09
Last update: Marcin Banaszek, 2021-12-14 more...
47 - P1396990
Anatoly Kirichenko
Aleksandr Pankratiev

1147 Pat a Mat 116 06/2021
P1396990
(2+5) C+
h#6*
0.1.1...
* 1. ... ... 2. Kd4 c4 3. Sd5+ cxd5 4. Kc4 d6 5. Kd5 d7 6. Kd6 d8=D#
1. ... c3 2. Ta6 cxb4 3. Kc6 bxc5 4. Kb7 c6+ 5. Ka8 c7 6. Ta7 c8=D#
play all play one stop play next play all
Jakob Leck: cf. P1397020 (2022-12-26)
comment
Keywords: Corner mate (in Los.), Excelsior white, Ideal mate (im *), Minimal (B), Model mate (in Lös.), Round Trip (k-3 im *), Selfblock (in Lös.), Promotion (D), Promotion in the mating move
Genre: h#
FEN: 8/8/2r1p3/2pk4/1n3K2/8/2P5/8
Input: Gunter Jordan, 2021-12-13
Last update: Gunter Jordan, 2021-12-13 more...
48 - P1397020
Anatoly Kirichenko
Aleksandr Pankratiev

4674 Best Problems 100 10/2021
P1397020
(2+4) C+
h#6
0.2.1...
1) 1. ... c3 2. Sd4+ cxd4 3. Kc4 d5 4. Kd4 d6 5. Kd5 d7 6. Kd6 d8=D#
2) 1. ... cxb3 2. Ta6 b4 3. Kc6 bxc5 4. Kb7 c6+ 5. Ka8 c7 6. Ta7 c8=D#
play all play one stop play next play all
Jakob Leck: cf. P1396990 (2022-12-26)
comment
Keywords: Corner mate (in 2), Excelsior white, Ideal mate (in 1), Klasinc theme (k-B in 1), Model mate (in 2), Round Trip (k-3 in 1), Capture key (in 2), Selfblock, Promotion (D), Promotion in the mating move
Genre: h#
FEN: 8/8/2r5/2pk1K2/8/1n6/2P5/8
Input: Gunter Jordan, 2021-12-14
Last update: Gunter Jordan, 2021-12-14 more...
49 - P1398366
Aleksandr Pankratiev
S2879 The Problemist 28-6, p. 240, 11/2021
WCCI=5
P1398366
(11+12) C+
s#4
1. Te4! droht 2. Sd4+ exd4 3. Lxe6+ Lxe6 4. Df7+ Lxf7#
1. ... Le3/Lc3 2. Sxe3+ fxe3 3. g4+ Sxg4 4. Df6+ Sxf6#
1. ... d5 2. Lxe6+ Lxe6 3. Sd6+ cxd6 4. Df7+ Lxf7#
1. ... Da1 2. Txf4+ Lxf4 3. g4+ Sxg4 4. Df6+ Sxf6#
2. ... exf4 3. Df7+ Df6 4. Dg6+ Dxg6#
play all play one stop play next play all
more ...
comment

Genre: s#
Computer test: Popeye 4.83
FEN: 2b3B1/1pp3Q1/2Rpp2P/4pk1K/2NR1p1B/5P2/3bNnPr/7q
Input: Marcin Banaszek, 2022-01-13
Last update: Marcin Banaszek, 2022-09-08 more...
50 - P1398383
Aleksandr Pankratiev
4718 Best Problems 101 01/2022
P1398383
(4+5) C+
h#7
1. f5 Lb1 2. f4 gxf4 3. d4 f5 4. d3 f6 5. d2 f7 6. d1=T f8=D 7. Txb1 Da3#
play all play one stop play next play all
Henrik Juel: stipulation should be h#7, not just h#, I expect (2022-01-14)
James Malcom: Fixed. (2022-01-14)
comment
Keywords: Corner mate, Entblockung, konsekutive Umwandlungen 2 (tD), Line opening, Model mate, Promotion (D), under-promotion (t)
Genre: h#
FEN: 8/5p2/8/1p1p4/6p1/1P4P1/B6K/k7
Input: Gunter Jordan, 2022-01-14
Last update: James Malcom, 2022-01-14 more...
51 - P1398637
Aleksandr Pankratiev
Anatoly Kirichenko

3764 Variantim 85 12/2021
P1398637
(2+8) C+
h#7
0.1.1...
1. ... Kh6 2. c6 Kg5 3. Dg1+ Kf5 4. Dg8 Kxe4 5. Ke6 Kxe3 6. Kd5 Kd3 7. De6 e4#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61
Ideal mate (2022-01-25)
comment
Keywords: Minimal (B), Remote selfblock, Entblockung, Selfblock, Ideal mate, Pawn mate
Genre: h#
FEN: 8/2p2k1K/3p4/2p1b3/4p3/4p3/4P3/2q5
Input: Gunter Jordan, 2022-01-25
Last update: Gunter Jordan, 2022-01-26 more...
52 - P1401707
Aleksandr Pankratiev
Anatoly Kirichenko

4783 Sachmatija 04/21 10-12/2021
P1401707
(2+13) C+
h#6
1. Lf6 Lg8 2. e5 Lxd5 3. Ta4 Lxc4 4. La2 Lxb3 5. Taf4 Lg8 6. Le6 Lh7#
play all play one stop play next play all
Viktoras Paliulionis: Self-anticipated by WinChloe/779736 (2022-06-28)
comment
Keywords: bi-coloured Bristol, Square vacation, Klasinc theme (L-t, L-l), Line opening, Line opening, Minimal (L), Model mate, Switchback (L), Selfblock, Tempo Loss
Genre: h#
Computer test: Popeye Windows-64Bit v4.85 (4096 KB)
FEN: 8/5B2/p3p3/3pbkp1/2p3r1/1pp5/r1p5/1bK5
Input: Gunter Jordan, 2022-06-08
Last update: Gunter Jordan, 2022-06-08 more...
53 - P1402073
Aleksey Ivunin
Aleksandr Pankratiev

19597 Schach , p. 75, 02/2022
P1402073
(3+7) C+
h#3
2.1...
1) 1. Se6 Tf4 2. Kd6 Lh2 3. Se7 Td4#
2) 1. Te6 Lf2 2. Kf6 Kg1 3. Le7 Ld4#
play all play one stop play next play all
19.597 (Iwunin/Pankratiew) I) 1.Se6 Tf4 2.Kd6 Lh2 3.Se7 Td4 matt (Mustermatt); II) 1.Te6 Lf2 2.Kf6 Kg1 3.Le7 Ld4 matt (Mustermatt) (3 P.). „Der jeweilige weiße Tempozug ist ein originelles, verbindendes Element“ (BK). „Schwarz blockt zweimal die gleichen Felder, aber mit jeweils anderen Figuren. Genial konstruiert“ (JG). „Routiniertes Stück mit bekanntem Batteriebau nebst Mattbildern. Die zwei Tempozüge werten das Ganze etwas auf“ (HH).
Yuri Bilokin: more economical -bPd3 8/4k3/2r3n1/2b3n1/8/6B1/1r6/5R1K (3+6) (2022-06-20)
comment

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/4k3/2r3n1/2b3n1/8/3p2B1/1r6/5R1K
Input: Felber, Volker, 2022-06-20
Last update: Felber, Volker, 2022-06-20 more...
54 - P1402102
Aleksandr Pankratiev
Anatoly Kirichenko

PS3711 The Problemist Supplement 174, p. 175, 09/2021
P1402102
(3+6) C+
h#3
2.1...
1) 1. Kd4 Te2 2. Ld2 Txe4+ 3. Kc3 Tc4#
2) 1. La3 Lc4+ 2. Kc5 La6+ 3. Kb4 Tc4#
play all play one stop play next play all
Yuri Bilokin: more economical -bPb2, wKg1-a1, bPa5-a3 8/8/8/3k4/1b2p3/pr6/2R5/K4B2 (3+5) h#3 2.1…
1.Ba5 Bc4+ 2.Kc5 Ba6+ 3.Kb4 Rc4# (MM)
1.Kd4 Re2 2.Bd2 Rxe4+ 3.Kc3 Rc4# (MM) (2022-06-21)
comment

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/8/8/p2k4/1b2p3/1r6/1pR5/5BK1
Input: Felber, Volker, 2022-06-21
Last update: Felber, Volker, 2022-06-21 more...
55 - P1402116
Aleksandr Pankratiev
C11933 The Problemist 28-5, p. 189, 09/2021
P1402116
(7+5) C+
#2
1. Df4-c7!
play all play one stop play next play all
SCHRECKE: 1.Dc7! (2.Sd5#)
1. ... Th7 2.Tg:b5#
1. ... Tc1 2.Tb:b5#
1. ... T:b4 2.Da7#
1. ... K:b4 2.Dc3# (2022-06-22)
comment

Genre: 2#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 1KB5/8/1N3B2/kp4Rr/1R3Q2/8/8/1r1b4
Input: Felber, Volker, 2022-06-22
Last update: Felber, Volker, 2022-06-22 more...
56 - P1402136
Aleksandr Pankratiev
S2870 The Problemist 28-5, p. 196, 09/2021
P1402136
(11+9) C+
s#4
1. Se4! droht 2. Txd5+ Txd5 3. Sd6+ Txd6 4. Dg6+ Txg6#
1. ... Tdxe3 2. Sg3+ fxg3 3. Dg6+ Kf4 4. Dxg5+ Dxg5#
1. ... Dxh3 2. g4+ Dxg4,fxg3ep 3. Sg3+ Dxg3,fxg3 4. Dxg5+ Dxg5#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2022-06-22)
Henrik Juel: 1.Se4 thr. 2.Txd5+ Txd5 3.Sd6+ Txd6 4.Dg6+ Txg6#
1... Txe3 2.Sg3+ fxg3 3.Dg6+
1... Dxh3 2.g4+ Dxg4,fxg3ep 3.Sg3+ (2022-06-22)
comment

Genre: s#
FEN: 8/4R1BP/5N1K/1R1p1kpQ/5pq1/2prPp1B/5PP1/4r3
Input: Felber, Volker, 2022-06-22
Last update: Marcin Banaszek, 2022-06-23 more...
57 - P1402163
Aleksandr Pankratiev
Ivan I. Antipin

H4482 The Problemist 28-5, p. 199, 09/2021
P1402163
(4+7) C+
h#3
b) sBe3->e7
a) 1. Txc2 Kd1 2. Kc5 Kxc2 3. Kb4 Lxd6#
b) 1. Sxe5 Tf2 2. Kd4 Kd2 3. d5 Tf4#
play all play one stop play next play all
Yuri Bilokin: more economical -bPe3, bNg6-f7 8/5n2/3p4/nprkB3/8/1P6/2R5/4K3 (4+6) h#3 b) b) bSf7--f1
a) 1.Sxe5 Rf2 2.Kd4 Kd2 3.d5 Rf4#
b) 1.Rxc2 Kd1 2.Kc5 Kxc2 3.Kb4 Bxd6# (MM) (2022-06-25)
comment

Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/8/3p2n1/nprkB3/8/1P2p3/2R5/4K3
Input: Felber, Volker, 2022-06-23
Last update: Felber, Volker, 2022-06-23 more...
58 - P1402598
Aleksandr Pankratiev
9737 Seven Chess Notes 92 01/2022
P1402598
(2+2) C+
h#5
0.1.1...
1. ... Ka3 2. Sc3 Kb4 3. Kb2 Sa3 4. Ka1 Kb3 5. Sb1 Sc2#
play all play one stop play next play all
Yuri Bilokin: more meaningful bNd1-a1 P0542863 (2022-07-10)
comment
Keywords: Aristocrat, Corner mate, Ideal mate, Minimal (S/s), Selfblock
Genre: h#
FEN: 8/8/8/8/8/8/K1k5/1N1n4
Input: Gunter Jordan, 2022-07-10
Last update: Gunter Jordan, 2022-07-10 more...
59 - P1404348
Aleksandr Pankratiev
Mykhailo Gershynskyi


1. ehrende Erwähnung, Juri-Belokon-70 JT 2020
P1404348
(3+14)
h#4
0.1;1.1;1.1;1.1
a) 1. ... Lxf3 2. Kb3 Lg2 3. Kc2 Kh1! 4. Db3 Le4#
b) 1. ... Txe2 2. Kc5 Tg2 3. Kd5 Kh2! 4. Dc5 Td2#
play all play one stop play next play all
Henrik Juel: a) is cooked, e.g., 1... Rh2-c2 2.Sc3-d5 Bh1-g2 3.Kb4-c5 Bg2-f1 4.Kc5-d4 Rc2*c4# (2022-09-14)
Yuri Bilokin: misprint bQb6-b5 5r2/8/4p3/1q2p3/pkp5/2n1pp1p/7R/r1nb2KB (3+14) h#4 0.1… b) bPf3-e2
a) 1...Bxf3 2.Kb3 Bg2 3.Kc2 Kh1 4.Qb3 Be4# (MM)
b) 1...Rxe2 2.Kc5 Rg2 3.Kd5 Kh2 4.Qc5 Rd2# (MM) (2022-12-08)
comment

Genre: h#
FEN: 5r2/8/1q2p3/4p3/pkp5/2n1pp1p/7R/r1nb2KB
Input: TLi, 2022-09-14
Last update: TLi, 2022-09-14 more...
60 - P1407120
Aleksey Ivunin
Aleksandr Pankratiev

401 Sinfonie Scacchistiche 148 04-06/2022
P1407120
(4+12) C+
h#3
2.1...
1) 1. Te3-e6 d5xe6 2. Lg1-c5 Td7xd2 3. Db6-b5 Lh1-d5#
2) 1. Lg4-e6 d5xe6 2. Kc4-c5 Lh1xb7 3. Th4-c4 Td7-d5#
play all play one stop play next play all
Yuri Bilokin: more economical -bNg3 1n6/1p1R4/1q6/3P2K1/1pk3br/2p1r3/3p4/6bB (4+11) (2023-01-08)
comment

Genre: h#
Computer test: Popeye 4.83
FEN: 1n6/1p1R4/1q6/3P2K1/1pk3br/2p1r1n1/3p4/6bB
Input: Marcin Banaszek, 2023-01-06
Last update: Marcin Banaszek, 2023-01-06 more...
61 - P1407126
Anatoly Kirichenko
Aleksandr Pankratiev

407 Sinfonie Scacchistiche 148 04-06/2022
P1407126
(2+6) C+
h#4
0.2.1...
1) 1. ... La1-c3 2. Lh1-e4 Lc3-e1 3. Le5-c3 Ke7-e6 4. Kc5-d4 Le1-f2#
2) 1. ... La1-b2 2. Le5-c3 Lb2-a3+ 3. Kc5-d4 Ke7-d6 4. Lh1-e4 La3-c5#
play all play one stop play next play all
Yuri Bilokin: more economical bRd3(-bPd3), -bPa7 8/4K3/8/2k1b3/2p5/3r4/8/B6b (2+5) h#4 0.2…
1...Bb2 2.Bc3 Ba3+ 3.Kd4 Kd6 4.Be4 Bc5#
1...Bc3 2.Be4 Ba5 3.Bc3 Ke6 4.Kd4 Bb6# (2023-01-08)
comment

Genre: h#
Computer test: Popeye 4.83
FEN: 8/p3K3/8/2k1b3/2p5/3p4/8/B6b
Input: Marcin Banaszek, 2023-01-06
Last update: Marcin Banaszek, 2023-01-06 more...
62 - P1407358
Aleksandr Pankratiev
14946 Springaren 160 12/2021
P1407358
(3+7) C+
h#6
0.1.1...
1. ... Lg7 2. a5 Lh8 3. Ta6 Lxc3 4. Sb6 Lxd2 5. a4 c3 6. Ka5 c4#
play all play one stop play next play all
Yuri Bilokin: you can see 1.a5 Bg7 2.Ra6 Bxc3 3.Sb6 Bxd2 4.a4 c3 5.Ka5 c4# (2023-01-24)
comment
Keywords: Battery creation, Batteriematt diagonal, Entblockung, Square vacation, Line opening, Model mate, Switchback (L), Rücknahme Schlüsselzug, Selfblock, Tempo Loss
Genre: h#
FEN: 7B/8/p4r2/1k6/n7/2p5/2Pq3p/7K
Input: Gunter Jordan, 2023-01-20
Last update: Gunter Jordan, 2023-01-20 more...
63 - P1408183
Aleksandr Pankratiev
Yuri Gorbatenko

4937 idee & form 157, p. 5315, 01/2023
P1408183
(9+10) C+
s#3
1. Td2! droht 2. Txg4 Lxg4 3. f3 Lxf3#
1. ... Lxd2 2. De3 Lxe3 3. Lc2 Txc2#
1. ... Tf1 2. f3 Txf3 3. De3 Txe3#
1. ... Sxf2 2. Lc2 Sd3 3. Txg4 Lxg4#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2023-03-10)
comment
Keywords: Sacrifice key
Genre: s#
Computer test: Gustav 4.1d
FEN: 8/2r1N3/3BN3/b1Q5/4k1pR/1B1R2pb/1p2KP2/qr5n
Input: Felber, Volker, 2023-03-10
Last update: Felber, Volker, 2023-03-10 more...
64 - P1411135
Aleksandr Pankratiev
SS089 The Hopper Magazine I04 13/07/2023
P1411135
(8+11) C+
#2
1. Se3! droht 2. Td5#
1. ... Df5+ 2. Sxf5#
1. ... Dc2+ 2. Sxc2#
1. ... Dxe3 2. Lxe3#
1. ... Sc5,Sc7 2. Txb4#
play all play one stop play next play all
more ...
comment

Genre: 2#
Computer test: C+, popeye 4.87
FEN: 2K5/pp3p2/n7/1R2p3/1pNkN2n/1p1P2p1/5q2/4RBB1
Input: Miguel Ambrona, 2023-07-25
Last update: A.Buchanan, 2023-07-28 more...
65 - P1411136
Aleksandr Pankratiev
SS090 The Hopper Magazine I04 13/07/2023
P1411136
(9+8) C+
#2
1. Le4! droht 2. Dxa4#
1. ... Sxc2 2. Lxc2#
1. ... Sf3+ 2. Lxf3#
1. ... Sf5+ 2. Lxf5#
1. ... Sc6 2. Lxc6#
play all play one stop play next play all
more ...
comment

Genre: 2#
Computer test: C+, popeye 4.87
FEN: QR6/3p3B/4pp2/1Pp5/p1kn1R1K/2P5/2P5/4Bb2
Input: Miguel Ambrona, 2023-07-25
Last update: A.Buchanan, 2023-07-28 more...
66 - P1411140
Aleksandr Pankratiev
Ivan I. Antipin

SS094 The Hopper Magazine I04 13/07/2023
P1411140
(8+13) C+
H#2 (b) bBe4 = bSe4
a) 1. Sb3 Sc5+ 2. Ld3 Se5#
b) 1. Sc3 Sfe5+ 2. Sf3 Sc5#
play all play one stop play next play all
more ...
comment

Genre: h#
Computer test: C+, popeye 4.87
FEN: 4r3/b7/3p4/3k1pP1/pP1nbP2/r2NKNp1/pqpR2B1/8
Input: Miguel Ambrona, 2023-07-25
Last update: A.Buchanan, 2023-07-28 more...
67 - P1411142
Aleksandr Pankratiev
SS095 The Hopper Magazine I04 13/07/2023
P1411142
(7+8) C+
h#2 (2 solutions)
1) 1. Txf4 Tg8+ 2. Tg4 Lxd6#
2) 1. Sxf4 T8a4 2. Se2 Le1#
play all play one stop play next play all
more ...
comment

Genre: h#
Computer test: C+, popeye 4.87
FEN: R7/3K4/3p4/8/1B3P1q/R2n1rkN/1r4bp/6N1
Input: Miguel Ambrona, 2023-07-25
Last update: A.Buchanan, 2023-07-28 more...
68 - P1411143
Aleksandr Pankratiev
Ivan I. Antipin

SS096 The Hopper Magazine I04 13/07/2023
P1411143
(4+7) C+
H#3 (2 solutions)
1) 1. Kf4 Sd6 2. Df5 Sxe4 3. Kxe4 Td4#
2) 1. Df4 Td3 2. exd3 Kg1 3. Ke4 Sd6#
play all play one stop play next play all
more ...
comment

Genre: h#
Computer test: C+, popeye 4.87
FEN: 8/8/8/1N1prk2/4p1q1/2P1pp2/8/3R3K
Input: Miguel Ambrona, 2023-07-25
Last update: A.Buchanan, 2023-07-28 more...
69 - P1411147
Aleksandr Pankratiev
Ivan I. Antipin

SS097 The Hopper Magazine I04 13/07/2023
P1411147
(5+10) C+
H#3 (2 solutions)
1) 1. Sxe2 d4 2. Kf4 dxe5+ 3. Kg5 Tg4#
2) 1. cxb4 Sc1 2. Kd4 Kc7 3. Kc5 Sb3#
play all play one stop play next play all
more ...
comment

Genre: h#
Computer test: C+, popeye 4.87
FEN: 3K4/8/4p2r/1ppppn1r/1R6/3PkP2/4N3/6n1
Input: Miguel Ambrona, 2023-07-25
Last update: A.Buchanan, 2023-07-28 more...
70 - P1411148
Aleksey Ivunin
Aleksandr Pankratiev

SS098 The Hopper Magazine I04 13/07/2023
P1411148
(4+9) C+
H#3 (3 solutions)
1. Td5 Sg5 2. Txg3 Txg3 3. Kd4 Se6#
1. Le2 Lgxf2+ 2. Kc4 Kg3+ 3. Kd3 Se1#
1. fxg4 Ke4 2. Lb5 Ld6+ 3. Kc4 Sxd2#
play all play one stop play next play all
more ...
comment

Genre: h#
Computer test: C+ Popeye v4.61
FEN: 8/8/5pp1/2k2p2/2b2KR1/2r2NB1/3r1p2/3n4
Input: Miguel Ambrona, 2023-07-25
Last update: A.Buchanan, 2023-07-29 more...
71 - P1411149
Aleksey Ivunin
Aleksandr Pankratiev

SS099 The Hopper Magazine I04 13/07/2023
P1411149
(3+5) C+
h#3 2 solutions
1) 1. Dd4 Td2 2. Df6 Lg2+ 3. Ke5 Td5#
2) 1. Sd4 Tg5 2. Lc4 Le6 3. Ld3 Ld5#
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more ...
comment

Genre: h#
Computer test: C+, popeye 4.87
FEN: 2K3b1/8/4n3/8/4kp2/4q2B/6R1/8
Input: Miguel Ambrona, 2023-07-25
Last update: A.Buchanan, 2023-07-28 more...
72 - P1412563
Aleksandr Pankratiev
10679 Seven Chess Notes 212 09/2023
P1412563
(4+2) C+
s#6
1. Tg5+! Kf4 2. Kg2 h3+ 3. Kh1 Kf3 4. De5 Kf2 5. Tg3 Kf1 6. Tg2 hxg2#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2023-09-27)
comment
Keywords: Minimal, Miniature
Genre: s#
FEN: 8/4Q3/8/5k2/6Rp/7K/7P/8
Input: Rainer Staudte, 2023-09-27
Last update: Marcin Banaszek, 2023-09-28 more...
73 - P1412995
Aleksandr Pankratiev
Seven Chess Notes 2022
2. Ehrende Erwähnung
P1412995
(5+2)
s#5*
1. a3? Kd5 2. Td4+ Kc5 3. Td3 a6 4. Db6+ Kc4 5. Db5+ axb5#
3. ... Kc4 4. Df5 a6 5. Db5+ axb5#
1. ... a6!

1. a6! Kd5 2. Ka5 Kc5 3. a4 Kd5 4. Td4+ Kc5 5. Db6+ axb6#
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Wechsel der Mattführung
Henrik Juel: C+ Popeye 4.61 (2023-10-18)
comment
Keywords: Minimal, Miniature
Genre: s#
FEN: 8/p7/5Q2/P1k5/K4R2/8/P7/8
Input: Rainer Staudte, 2023-10-18
Last update: Rainer Staudte, 2023-10-18 more...
74 - P1413196
Aleksandr Pankratiev
3403 ChessStar 05/07/2023
P1413196
(4+3)
s#7
1. Ta3+ bxa3 2. Dc6 Kb4 3. Dc5+ Ka4 4. Sc3+ Kb3 5. Sd5 Ka4 6. Sb6+ Kb3 7. Dd4 a2#
5. ... a2#
3. ... Kb3 4. Dd4 a2#
2. ... a2#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2023-10-26)
comment

Genre: s#
FEN: 8/8/Q7/8/Rp2N3/1k6/1p6/1K6
Input: Rainer Staudte, 2023-10-26
Last update: Rainer Staudte, 2023-10-26 more...
75 - P1413197
Aleksandr Pankratiev
3407 ChessStar 20/07/2023
P1413197
(4+2)
s#8
1. d4 Kg6 2. d5 Kh5 3. d6 Kg6 4. d7 Kh5 5. d8=D Kg6 6. De5 Kh6 7. Ddd6+ Tf6 8. Df8+ Txf8#
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SCHRECKE: C+, Gustav 4.2e, Brute Force (2023-10-27)
comment
Keywords: Excelsior (w)
Genre: s#
FEN: 4B2K/5r2/8/7k/5Q2/8/3P4/8
Input: Rainer Staudte, 2023-10-26
Last update: Rainer Staudte, 2023-10-26 more...
76 - P1413506
Aleksandr Pankratiev
3200 ChessStar 05/03/2023
P1413506
(4+2)
#2
1. Ta8! droht 2. Txd8#
1. ... Txa8 2. Dxa8#
1. ... Tb8 2. Txb8#
1. ... Tc8 2. Txc8#
1. ... Tg8 2. Da1#
1. ... Tf8 2. Txf8#
1. ... Te8 2. Txe8#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.89 (2023-11-14)
comment

Genre: 2#
FEN: 3r3k/8/6BK/8/8/8/8/R6Q
Input: Rainer Staudte, 2023-11-14
Last update: Rainer Staudte, 2023-11-14 more...
77 - P1413507
Aleksandr Pankratiev
3201 ChessStar 06/03/2023
P1413507
(6+1)
#2
1. Dh5! Kxd2 2. De2#
1. ... Kf2 2. Dc5#
1. ... Kxf4 2. Dg5#
1. ... Kd4 2. Dc5#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2023-11-14)
comment
Keywords: X flights (DDDD), Rex solus (s), Miniature, Flight giving sacrifice key
Genre: 2#
FEN: 8/8/6PQ/8/1K3N2/4k3/3N4/6R1
Input: Rainer Staudte, 2023-11-14
Last update: Rainer Staudte, 2023-11-14 more...
78 - P1413709
Aleksandr Pankratiev
Igor Yarmonov

The Royal Moroccan Chess Federation (FRME) 11/2023
1-2. Preis
9th FRME Tourney
Sektion #7-n
P1413709
(8+9) C+
#11
1. Sg6-h4! droht 2. Sh4xf3#
1. ... Kd4-e5 2. Sc1-d3+! Ke5-d4! 3. Sd3-e1 Kd4-e5 4. Sh4-g6+ Ke5-d4 5. Sg6-f4 Kd4-e5 6. Sf4-d3+ c4xd3 7. Le7-g5 Ke5-d4 8. Se1xf3+ Kd4xc5 9. Lg5-e7+ Kc5-b5 10. Sf3-d4+ Kb5-a4 11. Ld5-b3#
2. ... cxd3? 3. Lg5! und Matt in 7
2. Lg5? Kd4 3. Sxf3+ Kxc5 4. Le7+ Kb5 5. Sd4+ Ka4 6. Lb3#??
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more ...
comment

Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/Kpp1B1n1/b5N1/p1PB4/2pkP3/5p2/3P4/2Nn4
Input: Marcin Banaszek, 2023-11-27
Last update: Dieter Berlin, 2023-11-29 more...
79 - P1414150
Aleksandr Pankratiev
S315 Problem Paradise 104 10-12/2023
P1414150
(4+3)
s#9
1. Tg4+ Kf3 2. 0-0+ Ke2 3. Tf2+ Ke1 4. Dc3+ Kd1 5. Td2+ Ke1 6. T2d4+ Ke2 7. Dd2+ Kf3 8. Tg3+ Kxg3 9. Dg2+ Dxg2#
play all play one stop play next play all
XY
SCHRECKE: C+, Gustav 4.2e, Brute Force (2023-12-24)
comment
Keywords: Miniature
Genre: s#
FEN: q7/8/8/6p1/3QR3/6k1/8/4K2R
Input: Rainer Staudte, 2023-12-24
Last update: Rainer Staudte, 2023-12-24 more...
80 - P1415029
Aleksandr Pankratiev
10820 Seven Chess Notes 216 01/2024
P1415029
(4+3)
#2
1. Db7! Lxb7 2. Lxb7#
1. ... Lg2 2. Dxg2#
1. ... Lf3 2. Dxf3#
1. ... Le4 2. Dxe4#
1. ... Lc6 2. Dxc6#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2024-02-13)
comment
Keywords: Miniature
Genre: 2#
FEN: 2B5/6Q1/6R1/3b4/8/8/1K5p/7k
Input: Rainer Staudte, 2024-02-13
Last update: Rainer Staudte, 2024-02-13 more...
81 - P1415051
Aleksandr Pankratiev
4181 Variantim 90 08/2023
P1415051
(4+2)
s#9
1. Db3+! Ka5 2. Db4+ Ka6 3. Dc4+ Ka5 4. Tb5+ Ka6 5. Tbc5+ Kb6 6. De6+ Dd6
7. Db3+ Ka6 8. T7c6+ Dxc6 9. Db7+ Dxb7#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2f, Brute Force (2024-02-14)
comment
Keywords: Discovered check, Aristocrat, Battery creation, Queen sacrifice, Perpetual check, Corner mate, Miniature, Minimal (d), Switchback (Dk), Checking key, Rook sacrifice
Genre: s#
FEN: K5Q1/1RR5/8/8/k7/8/7q/8
Input: Gunter Jordan, 2024-02-14
Last update: Gunter Jordan, 2024-02-14 more...
82 - P1415553
Aleksey Ivunin
Aleksandr Pankratiev

The Royal Moroccan Chess Federation (FRME) 12/2023
3. ehrende Erwähnung
9th Tourney FRME
Sektion h#3
P1415553
(3+7) C+
h#3
3.1...
1) 1. Ld5-g2 Tf1-f5+ 2. Ke5-e4 Tf5-d5 3. Lc7-f4 Lh1xg2#
2) 1. Ke5-d4 Lh1xd5 2. Kd4-d3 Ld5-c6 3. Kd3-e2 Lc6xb5#
3) 1. Ke5-d6 Tf1-f8 2. Kd6-c6 Tf8-a8 3. Kc6-b7 Lh1xd5#
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Yuri Bilokin: Compare P1087368, P1368902 (2024-03-07)
comment

Genre: h#
Computer test: Popeye 4.83
FEN: 8/2b5/1p6/1p1bk3/8/4p3/3p4/K4R1B
Input: Marcin Banaszek, 2024-03-05
Last update: Marcin Banaszek, 2024-03-05 more...
83 - P1415574
Aleksandr Pankratiev
10939 Seven Chess Notes 218, p. 20, 03/2024
P1415574
(5+2) C+
s#12
1. Dd1+ Tf3 2. Kh1 Kg3 3. De1+ Kg4 4. Dg1+ Tg3 5. Dd4+ Kf3 6. Dd5+ Kg4 7. Sf2+ Kf4 8. Te4+ Kf3 9. Dd3+ Kxf2 10. Th2+ Tg2 11. De3+ Kf1 12. Dg1+ Txg1#
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more ...
comment
Keywords: Aristocrat, Minimal (t), Miniature, Checking key
Genre: s#
Computer test: Gustav 4.1d
FEN: 8/8/8/4R2R/Q4rk1/7N/6K1/8
Input: Felber, Volker, 2024-03-05
Last update: Felber, Volker, 2024-03-09 more...
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