Die Schwalbe

47 problem(s) found in 1997 milliseconds (displaying 47 problem(s)). [COMMENTDATE>=20220810 AND COOKED ] [download as LaTeX]

1 - P0505568
Nadezhda Leontyeva
1315 Gazeta Czestochowska 21/03/1972
P0505568
(3+4) cooked
h#2
1. Tg5 Lg8 2. De5 Df7#

NL:
1. Kg7 Dd2 2. Kh8 Dh6#
play all play one stop play next play all
Yuri Bilokin: correction -bRf2, bRb5-d5 8/8/5k2/q2r4/8/1B6/Q7/7K (3+3) (2022-08-28)
comment
Keywords: Clearance
Genre: h#
FEN: 8/8/5k2/qr6/8/1B6/Q4r2/7K
Input: hpr, 1996-12-27
Last update: hpr, 1999-07-24 more...
2 - P0515798
Yrjö Sten Iso-Puonti
408 Suomen Shakki 01/1934
P0515798
(3+4) cooked
h#2*
*) 1. ... Kc3 2. fxe6 Dd4#
1) 1. f4 Lf5 2. f6 Dc5#

NL:
1. fxe6 Kc3 2. Kd5 Dd4#
play all play one stop play next play all
Yuri Bilokin: correction wPc6(-bPc6), -bPf7, +bRd6 8/8/2PrB3/4kp2/8/8/1K6/6Q1 (4+3) h#2*
1...Kc3 2.Rxe6 Qd4# (MM)
1.f4 Bf5 2.Rf6 Qc5# (MM) (2022-08-28)
comment
Keywords: Sacrifice of white pieces, Symmetrical position
Genre: h#
FEN: 8/5p2/2p1B3/4kp2/8/8/1K6/6Q1
Input: Hans-Jürgen Schäfer, 1997-09-01
Last update: hpr, 1999-10-25 more...
3 - P0517386
Thomas R. Dawson
2496 Teplitz-Schönauer Anzeiger 18/07/1937
P0517386
(3+7) cooked
h#2
1. 0-0-0+ Ld3 2. Ld7 La6#

NL:
1. Dg8/Db7/Dc7 Dxe6+ 2. Te7 Dg8#
1. Df8 Dd4/Dc7/Dd6/Dd5 2. Lf7 Dd7#
play all play one stop play next play all
Rochade
F135
Verst-4
Yuri Bilokin: correction bRh7-f7(-bQf7), bBa1-b6, -bPa7, +bSf4, +bSh6 r3k3/5r1B/1b2b2n/4Q3/5n2/8/8/3K4 (3+7) (2022-08-28)
comment
Keywords: Castling (sg)
Genre: h#
FEN: r3k3/p4q1r/4b3/4QB2/8/8/8/b2K4
Input: HBae, 1997-08-27
Last update: hpr, 1999-10-27 more...
4 - P0550059
Poul Hage
5718 Stella Polaris 08/1974
P0550059
(3+4) cooked
h#2
3.1...
1) 1. Te5 Lf2 2. Te6 Dc5#
2) 1. Tc5 Lc3 2. Tc6 De5#
3) 1. Tc7 Lh4 2. Tc6 De7#

NL:
1. Td3 De4 2. Lc7 Lb4#
1. Tc5 Lc3 2. Tc6 De5#
1. Lc7 De4 2. Td1 Lb4#
ua
play all play one stop play next play all
Yuri Bilokin: correction +bPa5 1b6/3r4/3k4/p2r4/8/4Q3/7K/4B3 (3+5) (2022-08-28)
comment
Keywords: Echo-Kombinationen
Genre: h#
FEN: 1b6/3r4/3k4/3r4/8/4Q3/7K/4B3
Input: Ronald Schäfer, 1997-12-29
Last update: hpr, 1999-01-09 more...
5 - P0561550
Jozsef Bajtay
2204 Land og Folk 16/10/1976
P0561550
(3+5) cooked
h#2
b) sLa7
a) 1. Ta8 Dg2 2. Td8 Dc6#
b) 1. Lb6 Da8 2. Lc7 Lc6#

NL:
a) 1. Sb5 Dg2 2. Kd6 Dc6#
b) 1. Sb5 Dc8+ 2. Kd6 Dc6#
play all play one stop play next play all
Yuri Bilokin: correction -bSf5, wKf6-f2, bPf7-e7, +bPe6 6Q1/r2kp3/3np3/8/8/8/5K2/7B (3+5) h#2 b) bSa7
a) 1.Ra8 Qg2 2.Rd8 Qc6#
b) 1.Sab5 Qa8 2.Sc7 Bc6# (2022-08-28)
comment

Genre: h#
FEN: 6Q1/r2k1p2/3n1K2/5n2/8/8/8/7B
Input: Markus Manhart, 1998-10-20
Last update: hpr, 1999-03-31 more...
6 - P0564422
Oleksy M. Stelman
520v Buletin Problemistic 04-06/1975
P0564422
(2+6) cooked
h#6
1. Lf2 e4 2. Td5+ Kf6 3. Kb4 e5 4. Kc5 e6 5. Kd6 e7 6. Lc5 e8=S#

NL:
1. Ka2 e4 2. Ld5 exd5 3. Ta6 d6 4. Sc7 dxc7 5. Ka1 c8=D 6. Ta2 Dc1#
ua
play all play one stop play next play all
Yuri Bilokin: correction bNb5-a1, bBh4-d8 3b4/3p4/2br4/4K3/8/k7/4P3/n7 (2+6)
1.Bb6 e4 2.Rd5+ Kf6 3.Kb4 e5 4.Kc5 e6 5.Kd6 e7 6.Bc5 e8=S# (MM)
the idea is not new P0564440 (2022-08-17)
comment
Keywords: Excelsior, white (auto key)
Genre: h#
FEN: 8/3p4/2br4/1n2K3/7b/k7/4P3/8
Input: Markus Manhart, 1999-02-21
Last update: hpr, 1999-04-06 more...
7 - P0564830
Leonid Makaronez
129v Canadian Chess Chat 07-08/1980
P0564830
(2+12) cooked
h#6
1. Ka6 Kh2 2. g1=T Txf3 3. Tb1 Txf4 4. Tb6 Txe4 5. Sb5 Txd4 6. Lb7 Ta4#

NL:
1. Sb5 Txg4 2. Sd6 Tg5 3. Sb7 Txf5 4. Ka8 Txe5 5. Tf8 Te6 6. Tb8 Ta6#
play all play one stop play next play all
Yuri Bilokin: correction bBd4(-bPd4) 8/k7/8/4pp2/3bprp1/2n1ppR1/6p1/6Kb (2+12) (2022-08-18)
comment

Genre: h#
FEN: 8/k7/8/4pp2/3pprp1/2n1ppR1/6p1/6Kb
Input: Markus Manhart, 1999-02-26
Last update: hpr, 1999-12-10 more...
8 - P0574204
Geza Erdös
Magyar Sakkvilag 1944
P0574204
(3+6) cooked
h#2
a) 1. Ka7 Dd2 2. Db8 Da5#
b) 1. Dh2 Dxh4 2. Ta7 Dxd8#

NL:
a) 1. Ka7 Lb7 2. Db8 Da6#
b) 1. Ka7 Lb7 2. Tb8 Da6#
play all play one stop play next play all
Yuri Bilokin: correction +bPg6 Bk1r4/2qr4/6pQ/3b4/7b/8/8/K7 (3+7) h#2 b) wKa1-e3
a) 1.Ka7 Qd2 2.Qb8 Qa5# (MM)
b) 1.Qh2 Qxh4 2.Ra7 Qxd8# (MM)
Hideaway (bQ)
Model mate × 2 (2022-09-30)
comment

Genre: h#
FEN: Bk1r4/2qr4/7Q/3b4/7b/8/8/K7
Input: Felber, Volker, 1999-10-14
Last update: hpr, 1999-10-26 more...
9 - P0575717
Emiliano F. Ruth
harmonie 46 06/1996
2. Preis, Abt. A, 8. harmonie-TT 1995/96
P0575717
(7+3) cooked
1w->ser-h=34
Circe
Kürzestzüger
1. ... Lg1, dann Kg5 2. Kg6 3. Kxf6[+wBf2] 4. Ke6 5. Kd6 6. Kc6 7. Kc5 8. Kb5 9. Kb4 10. Kb3 11. Kb2 12. Kb1 13. Kc1 14. Kd1 15. Ke1 16. Kf1 17. Kxg1[+wLc1] 18. Kf1 19. Ke1 20. Kd1 21. Kxc1 22. Kb1 23. Kb2 24. Kb3 25. Kb4 26. Kb5 27. Kxb6[+wSg1] 28. Kc6 29. Kd6 30. Ke6 31. Kf6 32. Kg6 33. Kg5 34. Kg4 h4=
play all play one stop play next play all
Cook: 1. ... Sa8, dann g1=T 2. Th1 3. Txh2 4. Th3 5. Th4 6. Kxg3[+wBg2] 7. Kg4 8. Kg5 9. Tg4 10. Tf4 11. Txe4[+wBe2] 12. Tf4 13. Kg6 14. Kxf6[+wBf2] 15. Ke6 16. Ke5 17. Kd5 18. Kxc5[+wLc1] 19. Kd5 20. Ke5 21. Kf5 22. Kg5 23. Kg4 24. Kh4 25. Tf3+ exf3=
Arnold Beine: Kurzlösung in 25 Zügen:
1.Sa8! (besetzt das Wiedergeburtsfeld des sT, s. letzten Zug), dann g1=T 2.Th1 3.Txh2 4.Th3 5.Th4 6.Kxg3[+wBg2] 7.Kg4 8.Kg5 9.Tg4 10.Tf4 11.Txe4[+wBe2] 12.Tf4 13.Kg6 14.Kxf6[+wBf2] 15.Ke6 16.Ke5 17.Kd5 18.Kxc5[+wLc1] 19.Kd5 20.Ke5 21.Kf5 22.Kg5 23.Kg4 24.Kh4 25.Tf3+ exf3=
Mit dem Zusatz "exakt" in der Forderung wäre die Aufgabe korrekt (C+, Jacobi). (2022-09-20)
comment
Keywords: Seriesmover, Circe, Minimummer
Genre: Fairies
FEN: 8/8/1N3P2/2B4p/4P1k1/3K2P1/6pP/8
Input: Felber, Volker, 1999-12-27
Last update: Arnold Beine, 2022-09-20 more...
10 - P0576946
Evgeny Sorokin
Land og Folk 1976
P0576946
(4+12) cooked
ser-h=19
1. Ke5 2. Kd4 3. Kxd3 4. Kc2 5. Kxb1 6. Kc2 7. b1=L 8. Da1 9. b2 10. b3 11. b4 12. Ta5 13. Ta2 14. T5a5 15. T5a3 16. La4 17. b5 18. La5 19. b6 Ke2=
play all play one stop play next play all
Kurzlösung in 18 Zügen
Cook: 1. Txd3 2. Th3 3. Kd5 4. Kc4 5. Le5 6. Lf5 7. Lxb1 8. La2 9. b1=L 10. Da1 11. Kd3 12. Tc2 13. Lb2 14. La3 15. Tb2 16. Kc2 17. Th2 18. Te2+ Kxe2=
Joshua Green: I've been testing some modifications to Popeye with the goal of improving its performance against seriesmovers. Unfortunately, my improved -- assuming there are no bugs -- Popeye cooked this problem, offering:
1. Txd3 2. Th3 3. Kd5 4. Kc4 5. Le5 6. Lf5 7. Lxb1 8. La2 9. b1L 10. Da1 11. Kd3 12. Tc2 13. Lb2 14. La3 15. Tb2 16. Kc2 17. Th2 18. Te2+ Kxe2= (2022-09-13)
comment
Keywords: Seriesmover
Genre: Fairies
FEN: 8/1pbb4/1p2k3/1prr4/1p6/1pqP4/1p1B4/1N2K3
Reprints: B21 Shift of groups of pawns in chess problems 28/04/2005
Input: Felber, Volker, 2000-01-03
Last update: Arnold Beine, 2022-09-13 more...
11 - P1014060
Nils Adrian Bakke
Hans Gruber
Rainer Staudte

8600 feenschach 146 03-05/2002
P1014060
(10+7) cooked
s#9
1. Df2+? Tf3!
1. Df3+! Txf3 2. Def7+ Txf7 3. Deg7+ Txg7 4. Ddg8+ Txg8 5. Df2+ Lxf2 6. De8+ Kxe8 7. Dd8+ Kxd8 8. Dc8+ Kxc8 9. Dc7+ Kxc7#
play all play one stop play next play all
Cook: 1. Df3+ Txf3 2. De5-f6+,De6-f6+ Txf6 3. De6-d6+,De5-d6+ Txd6 4. Ddf4+ Tf6 5. D7h6+ Ke7 6. Dde6+ (oder Ddb7+) Kd8 7. Da7! bel. 8. Ded5+ Kc8 9. Da6+ Txa6#
Rainer Staudte: In feenschach sollte nach 2012 eine Korrektur dieser Aufgabe erschienen sein. Wer kann diese finden? (2022-08-10)
more ...
comment
Keywords: Opferminimal, Non-standard material (DDDDDDDD)
Genre: s#
FEN: K4k2/7Q/Q3Q1p1/p2QQ1Q1/QppQQ3/6r1/8/4b3
Input: Hans Gruber, 2004-05-01
Last update: Rainer Staudte, 2022-08-10 more...
12 - P1053393
Hans Lepuschütz
Wiener Schach-Zeitung 1936
P1053393
(5+9) cooked
#4
1. Td8? Td1! 1. Ta8? Le1!

1. Tg8! Tg1 2. Ta8 Le1 3. Td8 Lg3 4. Td5#
1. ... Lh4 2. Tf8 Sg3 3. Ta8 ... 4. Ta5#
1. ... Le3 2. Ta8 Ld2 3. Td8 Lf4 4. Td5#
play all play one stop play next play all
Cook: 1. Le5
SCHRECKE: NL: 1. Le5 droht 2. Sd4+,Sa7+ (2022-08-15)
comment
Keywords: Brian Stephenson Collection (38436)
Genre: n#
FEN: 2R5/1KB5/1NN5/2k3p1/8/1p3p2/2p2b2/n1r4n
Reprints: 139 Problem-Palette , p. 51, 1970
FIDE Album 1914-1944/II 1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-15 more...
13 - P1081966
William A. Shinkman
613 The Golden Argosy 1929
P1081966
(5+4) cooked
s#11
1. Sf2+ Kg1 2. Sg4+ Kh1 3. De4+ Kg1 4. Dd4+ Kh1 5. Dd5+ Kg1 6. Dc5+ Kh1 7. Dc6+ Kg1 8. Db6+ Kh1 9. Sf2+ Kg1 10. Sh1+ Kxh1 11. Db1+ Tg1#
play all play one stop play next play all
Frank Richter: Surprisingly a dual: 3.Df3+ Kg1 4.Dg3+ Kh1 5.Lg2+ Kf1 6.Ld5+ Kf1 7.Dg2+ Ke1 8.Df2+ Kd1 9.Lb3+ Kc1 10.Dxh2 ~ 11.Db2 Lxb2#
So we get with wSg4 a s#9 with 2 solutions. (2009-04-29)
paul: The second "solution" is rather a cook. Will be much better to be avoided. (2022-09-14)
comment
Keywords: Staircase (D)
Genre: s#
FEN: 7b/6r1/8/8/4N3/4Q2B/P6p/K6k
Input: HBae, 2009-02-06
Last update: Olaf Jenkner, 2009-09-26 more...
14 - P1091121
George P. Sphicas
617 Phénix 03/1990
P1091121
(6+2) cooked
s#12
1. f8=T+ Kg7 2. h8=L+ Kxf8 3. b8=T+ Ke7 4. De8+ Kd6 5. d8=D+ Kc5 6. Tc8+ Kb4 7. Dd2+ Kb3 8. Dde3+ Kb4 9. Lc3+ Kb3 10. La1+ Kb4 11. De1+ Kb3 12. Tc1 a2#
NL 1. b8=D+ Kg7 2. Dg8+ Kf6 3. f8=T+ Ke7 4. De8+ Kd6 5. d8=D+ Kc5 6. Da2 Kb4 7. h8=L Kc5 8. La1 Kb4 9. Tf1 Kc5 10. Tc1+ Kb4 11. Db3+ Kxb3 12. Dd4,De4 a2#
play all play one stop play next play all
paul: The source is Phenix 09/1990 (2022-09-13)
comment
Keywords: konsekutive Umwandlungen 4 (TLTD)
Genre: s#
FEN: 7k/1P1P1P1P/8/7Q/8/p7/8/1K6
Input: Frank Müller, 2009-09-13
Last update: Olaf Jenkner, 2010-12-28 more...
15 - P1108782
Gustav Joachim Sontag
104v Deutsche Schachblätter 01/08/1934
P1108782
(9+9) cooked
s#7
1. Tc1 Tf1 2. Dh4 Te1 3. Dh3 Td1 4. Dh8 Te1 5. Td1 Tf1 6. Te1 Tg1 7. Tf1 Txf1#
3. ... Tf1 4. Td1 Tg1 5. Te1 Tf1 6. Dh8 Tg1 7. Tf1 Txf1#
2. ... Tg1 3. Td1 Tf1 4. Dh3 Tg1 5. Te1 Tf1 6. Dh8 Tg1 7. Tf1 Txf1#
play all play one stop play next play all
Korrektur 15. 9. 1934, Seite 291.
Cook: Dual
2. Dh3 Te1 3. Lg1 Td1,Te2,Te3,... 4. Lxh2 (auch 4.Txh2+) Te1 5. Lg1,g3+ Kxg1 6. Td1 Tf1 7. Te1 Txe1#
5. Df1+ Txf1 6. Te1 Tg1 7. Tf1 Txf1#,
3. ... Kxg1 4. Dxh2+ Kf1 5. Td1 Txd1#
Felber, Volker: Siehe dazu P1307819 und P1307820 (2015-08-16)
Anton Baumann: mögliche Korrektur: wLd4 nach c5 (8+9) - C+ Gustav 4.2a (2022-09-30)
comment
Keywords: stufenweise Abdrängung
Genre: s#
FEN: 3n4/1p3p2/1Pp1pP2/2P1P2Q/3B4/p7/R6n/KR4rk
Input: Frank Müller, 2010-06-26
Last update: Alfred Pfeiffer, 2015-08-18 more...
16 - P1130279
Albert M. Burmeister
Schachminiaturen 1903
P1130279
(4+3) cooked
#4
1. d4! droht 2. Tb3
1. ... cxd4 2. Kb3 d3 3. Td2 Kb1 4. Td1#
1. ... c4 2. a5 c3 3. Tb4 Ka2 4. Ta4#
play all play one stop play next play all
Cook: 1. Tb3
T20T e113 +mm
SCHRECKE: Nebenlösung
1. Tb3 Ka2 2. d4 c4 3. Tc3 Ka1 4. Ta3#
2. ... cxd4 3. Td3 Ka1 4. Ta3# (2022-09-29)
comment
Keywords: Miniature Collection (0291563), Miniature
Genre: n#
FEN: 8/8/8/2pp4/P7/3P4/1RK5/k7
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-09-29 more...
17 - P1170593
Antonio Cerioli
L'Italia Scacchistica 1917
P1170593
(5+2) cooked
#3
1. Dg4 e3 2. De6+ Kd4 3. Dxe3#
1. ... Kd6 2. De6+ Kc5 3. Db6#
1. ... Kd4 2. Sd3 Kxd3 3. Dd1#
2. ... Kxd5 3. Dd7#
play all play one stop play next play all
Cook: Dual: 2. De6 Kc5 3. Db6#
2. ... e3 3. Dxe3#
SCHRECKE: 1. ... Kd4 2. Sd3,De6 (Dual) (2022-09-29)
comment
Keywords: Miniature Collection (0327666), Minimal, Miniature
Genre: 3#
FEN: 8/8/8/3Nk3/4pN2/1P6/8/3Q3K
Input: Zuncke/Bruder, 2010-09-12
Last update: Rainer Staudte, 2022-09-29 more...
18 - P1176382
Peter Fayers
v The Problemist 2007
4. ehrende Erwähnung, Abteilung 2
P1176382
(12+7) cooked
BP in 9,0
Annan Schach
1. Bh2xh7 Bg7-h5 2. Bh7xSg8=L Lf8-h6 3. Lg8xf7+ Ke8xf7 4. Bd2xd7 Th8-e8 5. Bd7xTe8=T Lc8-e6 6. Te8xBe7+ Dd8xTe7 7. Ba2xBa7 Lxe2 8. axb8=S Ta6 9. Sxa6 Lxa6
play all play one stop play next play all
François Labelle: Cooked by Jacobi:
5... Lg4 6.axa7 Lxe2 7.axb8=S Ta6 8.Sxa6 Lxa6 9.Txe7+ Dxe7+
The cook is also quickly found by Popeye when testing the last 4.5 moves with a=b4.5 (with every version of Popeye that I have installed). (2019-02-09)
paul: Actually, bpPh5 must be in f5, with 1. ...Pg7-f5 in solution. But still cooked: 1.dxd7+ exd7 2.hxh7 df5 3.hxg8=Q Be6 4.Qxh8 Qe7 5.Qxg7 Bxe2 6.Qxf7+ Kxf7 7.axa7 Bh6 8.axb8=S Ra6 9.Sxa6 Bxa6+. (2022-08-17)
comment
Keywords: Annan Chess, Ceriani-Frolkin Theme (TLS), Unique Proof Game, Homebase
Genre: Retro, Fairies
FEN: 8/1pp1qk2/b6b/7p/8/8/1PP2PP1/RNBQKBNR
Reprints: The Problemist , p. 490, 09/2010
Input: Gerd Wilts, 2010-09-11
Last update: James Malcom, 2022-08-18 more...
19 - P1191599
Erich Bartel
K1858 Problemkiste (153) 06/2004
P1191599
(1+1) cooked
ser-!=7
Verwallschach (normal+Marscirce)
1. Kb2 2. Kc3 3. Kd4 4. Ke5 5. Kf6 6. Kf7 7. Ke8!= (nicht mehr orthodox, d.h. Marscirce)
play all play one stop play next play all

Duplicate Diagram: P1233049, P1233544

Arnold Beine: Die Aufgabe ist unlösbar.
Der Zug 6.Kf7 ist nur mit der Option "normal" erlaubt, mit der Option "Marscirce" wäre es ein illegales Selbstschach! Wenn aber im 6. Zug die Option "normal" festgelegt wird, kann der 7. Zug der AL nicht mehr ausgeführt werden. (2022-09-20)
comment
Keywords: Seriesmover, only Kings, Aristocrat, Miniature
Genre: Fairies
FEN: 8/3k4/8/8/8/8/8/K7
Input: Erich Bartel, 2011-03-28
Last update: Arnold Beine, 2022-09-20 more...
20 - P1203334
Rudolf Svoboda
1107 Jas 15/12/1939
P1203334
(3+4) cooked
h#2
2.1...
1. Tf5 Dc3 2. Sf4 Lf3#
1. Sd4 Dg3 2. Td5 Ld3#
play all play one stop play next play all
Cook: 1) 1. Kd4 Db7 2. Kc3 Db2#
2) 1. Kf5 Dg1 2. Lf6 Dg4#
1) 1. Kf5 Dg2 2. Lf6 Dg4#
2) 1. Kf5 Dg3 2. Lf6 Dg4#
3) 1. Kf5 Dg8 2. Lf6 Dg4#
4) 1. Tg5 Dd4+ 2. Kf5 Ld3#
Yuri Bilokin: correction wKa1-b2, +wPf5, +bPh5 7b/6Q1/4n3/4rP1p/4k3/8/1K2B3/8 (4+5) (2022-08-28)
comment

Genre: h#
FEN: 7b/6Q1/4n3/4r3/4k3/8/4B3/K7
Input: Frank Müller, 2011-09-25
Last update: Frank Müller, 2011-09-25 more...
21 - P1237439
Albert Heinrich Kniest
520 Deutsche Märchenschachzeitung 12/1932
P1237439
(6+9) cooked
h=4
1. e1=L Ld1 2. g1=L Dh1 3. c1=L Sc2 4. a1=L Sb4=
play all play one stop play next play all
Cook: 1. Kxa1 Dxc2 2. b1=T Sxd2 3. Th1 Lxe2 4. g1=L Lf1=
Adrian Storisteanu: Totally out of bPs, a quick and dirty fix could be +bSb4 (6+10). [4... Sxb4=.] (2015-08-11)
Klaus Funk: Korrektur nach 100 Jahren: sTf1 statt wSf1 (2022-09-01)
Anton Baumann: mit sTf1 C+, Gustav 4.2a (2022-09-06)
comment
Keywords: Promotions to bishops, Promotion (llll)
Genre: Fairies
FEN: 5K2/8/8/8/4Q3/4PB2/pppppppp/Nk3N2
Reprints: Der Schnatterer 27/03/1974
H Problemkiste (85) 02/1993
Input: Erich Bartel, 2012-04-25
Last update: A.Buchanan, 2022-09-02 more...
22 - P1240753
Kjell Widlert
676 Problemas 04-09/1991
M.Munoz gewidmet
P1240753
(7+6) cooked
h#2
b) reci-h#2
a) 1. Le7 T3b4 2. Lxh4 Txh4#
b) 1. Lf8 Lxg3 2. Lg7+ Lb8#
1. Lf8 Lxg3 2. Lb4#

NL:
a) 1. Lf8 Lxg3 2. Lg7+ Lb8#
play all play one stop play next play all
TLi: Eigenartig: eine rezi-h#-Lösung ist auch immer Lösung des h# gleicher Länge.
Sowas kann KW doch nicht übersehen haben. Ist die Forderung korrekt? (2020-12-14)
paul: Right, Torsten! BTW, to find other reci-h#, must search with stip='rezi-h#' (2022-09-04)
comment

Genre: h#
Computer test: Popeye Windows-32Bit v4.51 (100000 KB)
FEN: rB4K1/3r4/8/7P/1b1R3P/1R4pk/6q1/5B2
Input: hpr, 2012-06-04
Last update: hpr, 2012-06-04 more...
23 - P1245453
Maryan Kerhuel
R36 Phénix (35) 11/1995
P1245453
(2+2) cooked
ser-s=12;
Anticirce
1. Kd5 2. e4 3. e5 4. e6 5. e7 6. e8=D 7. Dd8 8. Kc6 9. Kb7 10. Ka8 11. Dd3 12. Dc2+ Kxc2[+sKe8]=
play all play one stop play next play all
aber UL:12.-- Kd1!!!!
Arnold Beine: Mit Typ Cheylan unlösbar, mit Typ Calvet nebenlösig, z.B.
1.Kf5 2.e4 3.e5 4.e6 5.e7 6.e8=D 7.Dd8 8.Ke6 9.Kd7 10.Kc8 11.Dd3 12.Dc2+ Kxc2 [sKc2-e8]= (2022-09-22)
comment
Keywords: Seriesmover, Move Length Record, Circe (Anti), Minimal, Miniature
Genre: Fairies
FEN: 8/8/1q6/8/4K3/8/4P3/2k5
Input: Erich Bartel, 2012-07-26
Last update: Arnold Beine, 2022-09-22 more...
24 - P1265996
Yuri L. Lubkin
Klaus Wenda

817 The Ural's Problemist 07-09/1999
P1265996
(13+8) cooked
s#20
1. Lf4 b6 2. Le3 Ke5 3. Lxb6+ Kf6 4. Le3 Ke5 5. Lh6+ Kf6 6. Tc1 Ke5 7. Tc5+ Kf6 8. Tcc8 Ke5 9. Tce8+ Kf6 10. Se6 Ke5 11. Sf4+ Kf6 12. Tec8 Ke5 13. Tc5+ Kf6 14. Tc1 Ke5 15. Te1+ Kf6 16. Le4 Ke5 17. Lxd3+ Kf6 18. Le2 Ke5 19. Lxb5+ Kf6 20. Ke8 Lxb5#
play all play one stop play next play all
Cook: Nebenlösung in 4 Zügen (!)
1. Ke8 b6 2. Le4 Ke5 3. Lc6+ Kf6 4. Lxb5 Lxb5#
paul: 10.Se6 in author's solution. (2022-09-01)
comment
Keywords: Battery play, Hauptplan
Genre: s#
FEN: 5R2/1p1K1nN1/5k1B/1p3N1P/bP4P1/1p1p1Bp1/1P1P2P1/4R3
Input: Frank Müller, 2013-03-31
Last update: A.Buchanan, 2022-09-02 more...
25 - P1266564
Pedro Damiano
43v Libro de imparare giocare a Scacchi 1512
P1266564
(6+3) cooked
#5
erst Schach dann Matt durch den Bauer
1. Dc7+ Sxc7 2. Ta8+ Sxa8 3. Sd7+ Sb6 4. axb6+ Ka8 5. b7#
play all play one stop play next play all
Korrektur der P1265149
Cook: 1. Sa4+ Sb6 2. Tb7+ Ka8 3. Ta7+ Kxa7 4. axb6+ Ka8 5. b7#
SP: (1) This is not the position given by Lolli (Bc5d4).
(2) The supposed cook (from Franz & Lasa) does not work either in the diagram
or in Lolli's position. (1... Sb6+??)
(3) Like most problems do be found in Damiano this cannot be attributed to
Damiano; the same positions can be found in Lucena, the Göttingen Ms, etc.
See Murray for details.
(4) Lolli's stipulation is simply a pawn mate; no extra condition (2022-09-09)
comment
Keywords: Constrained problem
Genre: n#
FEN: 1RK5/k7/pN6/PnB1Q3/8/8/8/8
Reprints: 40 Osservazioni teorico-pratiche sopra il giuoco degli scacchi 1767
Input: Frank Müller, 2013-04-06
Last update: Frank Müller, 2013-04-06 more...
26 - P1307819
Gustav Joachim Sontag
104 Deutsche Schachblätter 15, p. 243, 01/08/1934
P1307819
(6+5) cooked
s#7
Diese Fassung wurde am 01.08.1934 veröffentlicht. Dazu steht im Vorspann zum Problemteil: ´Nr. 104, 106 und 110 sind vom Problemschriftleiter bearbeitet und auf die vorliegende Form gebracht. Näheres darüber später bei der Lösungsangabe.´ Die (erfolglose) Korrektur steht unter P1108782.
Felber, Volker: Die ursprünglich Fassung des Autors steht unter P1307820 und wurde in der LB, Heft 18, 15.09.1934, Seite 291 in Notation gebracht. (2015-08-16)
Anton Baumann: mögliche (computergeprüfte) Korrektur unter P1108782 (2022-09-30)
more ...
comment

Genre: s#
FEN: 8/8/2p5/2P4Q/3B4/p7/R6n/KR4rk
Input: Felber, Volker, 2015-08-16
Last update: Felber, Volker, 2015-08-16 more...
27 - P1317459
Roland Baier
Bo Lindgren

3449 feenschach 58 12/1981
bernd ellinghoven gewidmet
3. ehrende Erwähnung
P1317459
(15+3) cooked
s#20
Circe
1. Tb2+ Kxa3[+wBa2] 2. T2b4+ Kxa2 3. Da3+ Kxa3[+wDd1] 4. Da1+ Txa7[+wBa2] 5. Dc1+ Kxa2 6. Da3+ Kxa3[+wDd1] 7. Da1+ Txa6[+wBa2] 8. Dc1+ Kxa2 9. Da3+ Kxa3[+wDd1] 10. Da1+ Txa5[+wBa2] 11. Dc1+ Kxa2 12. Da3+ Kxa3[+wDd1] 13. Da1+ Txa4[+wBa2] 14. Txa4[+sTa8]+ Txa4[+wTh1] 15. Txa4[+sTa8]+ Txa4 16. Dc1+ Kxa2 17. Db2+ Kxb2[+wDd1] 18. Db3+ Ka1,Kc1 19. Da3+ Kb1 20. Lh4+ Txh4[+wLc1]#
play all play one stop play next play all
Preisbericht fs-81 12/1986, S.441 ff, Informalturnier 1981 Circe (Gruppe 4), PR Hans Moser
paul: Cook(W. Seehofer, f-107): 3.Tb2 Ka3 4.Td2 Kb3 5.Tb4 Kxc3(Bc2) 6.Tc4 Lxc4(Th1) 7.Da3 Lb3 8.Da1 Kb4 9.Td1 Kc5 10.Lb4 Kxb4(Lc1) 11.Ld2 Kc5 12.Da3 Kd4 13.Th4 Ke5 14.Sc4 Kd5! 15.Sb6 Ke5 16.Lf4 Ke4 17.De7 Le6 18.Dh7 Lf5 19.Lc1 Ke5 20.Dh8 Txh8# (2022-09-27)
comment
Keywords: Circe
Genre: Fairies
Computer test: cook lt. WinChloe
FEN: rR6/P2B4/P7/P5PK/P1R5/P1PbN3/k3P3/2Q1B3
Reprints: feenschach 81, p. 443, 12/1986
896 FIDE Album 1980-1982 , p. 329, 1988
Input: HBae, 2016-02-20
Last update: HBae, 2016-02-20 more...
28 - P1317460
Roland Baier
3450 feenschach 58 12/1981
Bo Lindgren gewidmet
1. Preis
P1317460
(8+5) cooked
s#16
Circe
1. Tb2+ Ka3 2. Tb1+ Ka2 3. T7b2+ Ka3 4. Tb6+ Ka2 5. T1b2+ Ka3 6. T2b5+ Ka2 7. Da3+ Kxa3[+wDd1] 8. Da1+ Txa6[+wBa2] 9. Dc1+ Kxa2 10. Da3+ Kxa3[+wDd1] 11. Da1+ Txa4[+wBa2] 12. Dc1+ Kxa2 13. Tb2+ Ka3 14. T6b3+ Sxb3[+wTh1] 15. Txb3[+sSg8]+ Ka2 16. Th2+ Dg2#
play all play one stop play next play all
Preisbericht fs-81 12/1986, S.441 ff, Informalturnier 1981 Circe (Gruppe 4), PR Hans Moser
paul: Cook(W.Seehofer, f-107): 3.Dc2 Ka3 4.Tb3 Sxb3(Th1) 5.Db2 Kxb2(Dd1) 6.Da1 Kc2 7.Dc1 Kxc3(Bc2) 8.cxb3(Sg8) Kd4 9.Td1 Ke5 10.De3 De4 11.Te7 Sxe7(Ta1) 12.Df4 Dxf4# (2022-09-27)
comment
Keywords: Circe
Genre: Fairies
Computer test: cook lt. WinChloe
FEN: r7/1R6/PRq3p1/2N3K1/P7/2P5/k2n4/2Q5
Reprints: feenschach 81, p. 442, 12/1986
894 FIDE Album 1980-1982 , p. 327, 1988
Input: HBae, 2016-02-20
Last update: HBae, 2016-02-20 more...
29 - P1335232
Tibor Ersek
Radovan Tomasevic

C0628 StrateGems (79) 07-09/2017
P1335232
(5+8) cooked
ser-s=26
1. c8=T 2. Tc2 3. Txf2 4. Kg4 5. g6 6. g7 7. g8=D 8. Dg5 9. Df4 10. Kf3 11. g4 12. g5 13. g6 14. g7 15. g8=L 16. Lxd5 17. Ke3 18. Kd4 19. Kc5 20. e6 21. e7 22. e8=S 23. Sd6 24. Se4 25. Sc3 26. Dc1+ Txc1=
play all play one stop play next play all
Cook: (NL gefunden von Hovsep Diratsouian:)
1. c8=D 2. Dc2 3. Dxf2 4. g4 5. gxf5 6. g6 7. g7 8. g8=L 9. Lxd5 10. e6 11. e7 12. e8=T 13. Te5 14. Kg4 15. Kf3 16. Ke3 17. Kxd3 18. De1 19. Dd1 20. Kc2 21. Kb1 22. Ka1 23. Le4,La2 24. Lb1 25. Db3+ Kxb3=
paul: 1.c8R 3.Rxf2 4.Kg4 7.g8Q 9.Qf4 10.Kf3 15.g8B 16.Bxd5 19.Kc5 22.e8S 23.Sd6 25.Sc3 26.Qc1+ Rxc1=. Hovsep Diratsouian found a cook: 1.c8Q 2.Qc2 3.Qxf2 4.g4 5. gxf5 8.g8B 9.Bxd5 12.e8R 13.Re5 17.Kxd3 19.Qd1 22.Ka1 24.Bb1 25.Qb3+ Kxb3= (2022-08-20)
comment
Keywords: Seriesmover, Allumwandlung
Genre: Fairies
FEN: 8/2P5/5q2/3nPrPK/8/k2b4/5nP1/5rb1
Input: Frank Müller, 2017-06-24
Last update: Mario Richter, 2022-08-20 more...
30 - P1347378
Eduard A. Enkin
Evgeny Sorokin

228 feenschach 51, p. 446, 07-09/1980
Albert H. Kniest gewidmet
P1347378
(3+10) cooked
h#3
Rex Multiplex
1. Kcc1 Lh8 2. K3c2 Dg7 3. K4b3 Dxb2#
play all play one stop play next play all
Cook: unlösbar, der sKa3 hat am Ende noch das Fluchtfeld b4
228 "Bunte Steine" 9
more ...
comment
Keywords: Rex Multiplex, no solution
Genre: Fairies
FEN: 8/8/8/8/pkpB4/kk6/kpk1K1Q1/kk6
Input: Alfred Pfeiffer, 2018-02-28
Last update: Arnold Beine, 2022-08-28 more...
31 - P1376938
George James Slater
British Chess Magazine 1884
6. Preis
P1376938
(9+4) cooked
#3
1. Lg2! Kxe5 2. Txe6+ Kxf5 3. Lh3#
2. ... Kd4 3. Db4#
1. ... Sc8 2. Sc6+ Kc4,Kc5 3. Db4#
1. ... Sb5 2. Df4+, Dual 2. Txe6
play all play one stop play next play all
athulin: Won 6 pr of the #3 section of 2nd Problem Tourney of the B.C.M.
First publ.: B.C.M., v. 3, p. 355 (Oct., 1883), prb. 39 (2022-08-16)
comment

Genre: 3#
FEN: 4R3/nB6/1P2p3/4NP2/3k4/3p4/3QP3/N1K5
Reprints: 5567 Deutsche Schachzeitung , p. 186, 06/1884
Input: Felber, Volker, 2020-06-13
Last update: Felber, Volker, 2020-06-13 more...
32 - P1384617
Michel Caillaud

3. Preis
Murfatlar-Turnier
P1384617
(16+16) cooked
BP 15,5
Couscouscirce
1. BEfd4 Sf6 2. BEe3 Sd5 3. BEdxd5[+sSd2] Sxb1[+wSg8] 4. Sh6 Sc3 5. Kd2 BEhxh6[+wSh7] 6. BEcxc3[+sSc2] Sb4 7. BEe6 Sd5 8. Kd3 Sf6 9. Ld2 Sg8 10. Sf6+ BEfxf6[+wSf7] 11. Sd6+ BEdxd6[+wSd7] 12. Sb6 BEbxb6[+wSb7] 13. Sa5 La6+! 14. Sc4 Lb7 15. Sa3 Lc8 16. Sb1
play all play one stop play next play all
Cook: 1. BEfd4 Sa6 2. BEe3 Sb4 3. Kd2 Sd5 4. Kd3 Sgf6 5. BEdxd5[+sSd2] Sxb1[+wSg8] 6. BEe6 Sd2 7. Dxd2[+sSd1]! Sc3 8. Sh6 Sg8 9. BEcxc3[+sSc2] BEhxh6[+wSh7] 10. Sf6+ BEfxf6[+wSf7] 11. Sd6+ BEdxd6[+wSd7] 12. Sb6 BEbxb6[+wSb7] 13. Sa5 Sd4 14. Sc4 Sc6 15.Sa3 Sb8 16.Sb1
LaTeX-import:
Source not uniquely identified: 61. WCCC
Michel Caillaud: Source : Ohrid 2018 (61. WCCC)

Solution :
1.BEfd4 Sf6 2.BEe3 Sd5 3.BEdxd5(Sd2) Sxb1(Sg8) 4.Sh6 Sc3 5.Kd2 BEhxh6(Sh7) 6.BEcxc3(Sc2) Sb4 7.BEe6 Sd5 8.Kd3 Sf6 9.Dd2 Sg8 10.Sf6+ BEfxf6(Sf7) 11.Sd6+ BEdxd6(Sd7) 12.Sb6 BEbxb6(Sb7) 13.Sa5 La6+! 14.Sc4 Lb7 15.Sa3 Lc8 16.Sb1

Cooked using Jacobi 0.7.5 and constraints :
1.BEfd4 Sa6 2.BEe3 Sb4 3.Kd2 Sd5 4.Kd3 Sgf6 5.BEdxd5(Sd2) Sxb1(Sg8) 6.BEe6 Sd2 7.Dxd2(Sd1)! Sc3 8.Sh6 Sg8 9.BEcxc3(Sc2) BEhxh6(Sh7) 10.Sf6+BEfxf6(Sf7) 11.Sd6+ BEdxd6(Sd7) 12.Sb6 BEbxb6(Sb7) 13.Sa5 Sd4 14.Sc4 Sç6 15.Sa3 Sb8 16.Sb1

Correction : 9.Ld2! instead of 9.Dd2 in the intention (2022-09-13)
comment
Keywords: Unique Proof Game, Berolina chess
Pieces: bu = Berolina Pawn (BE)
Genre: Retro
FEN: rnbqkbnr/*2p1*2p1*2p1*2p1/1*2p1*2p*2P*2p1*2p/8/8/2*2PK*2P3/*2P*2P1Q*2P1*2P*2P/RNB2BNR
Input: fs/hg, 2020-12-30
Last update: Arnold Beine, 2022-09-14 more...
33 - P1403622
Richard Beuthner
941 Westminster Papers , p. 56, 07/1877
P1403622
(8+6) cooked
#10
1. Kc3 Ke5 2. Lg7 Ke4 3. Lf8 Ke5 4. Le7 Ke4 5. Ld8 Ke5 6. La5 Ke4 7. Lb4 Ke5 8. La3 Ke4 9. Lb2 Ke5 10. Kd3#
play all play one stop play next play all
Cook: Henrik Juel (2022-08-10):
1. Lg7 Ke5 2. Lf8 Kd4 3. Lxd6 Ke4 4. Lc5 d6 5. Lxd6 Kd4 6. Lc5+ Ke4 7. d6 Ke5 8. d7 Ke4 9. d8=D Ke5 10. De7#,De8#,Dd5#,Dd4#
Henrik Juel: cook 1.Lg7 Ke5 2.Lf8 Ke4 3.Lxd6 Ke4 4.Lc5 d6 5.Lxd6 Kd4 6.Lc5 Ke4 7.d6 Ke5 8.d7 Ke8 9.d8=D Ke5 10.De7# (2022-08-10)
Mario Richter: 3. ... Ke4 is impossible (the bK is already on e4) (2022-08-11)
James Malcom: Henrik meant to type 2. Kd4. (2022-08-11)
Henrik Juel: You are right, James
The intended solution is unique, the cook 1.Lg7 has many variations, some of which lead to short mate (2022-08-11)
Mario Richter: How does the cook continue after 1. Lg7 Kd4? (e.g. 2. Lf8 Ke5! and now?) (2022-08-11)
MTri: possible correction:

+wPa2, wKb4 – d3, wPd5 – c5, +bPa7, bKe4 - e5, bPd7 – a3, bPf7 – a4, bPd6 - c6; #11 (9+7)

7B/p7/2p2p2/2P1kP2/p1P3P1/p2Kp1P1/P3P3/8

solution:

1.Kc3? a6!

1.Lg7! a5 2.Kc3 Ke4 3.Lf8 Ke5 4.Le7 Ke4 5.Ld8 Ke5 6.L:a5 Ke4 7.Lb4 Ke5 8.L:a3 Ke4 9.Lb2 a3 10.La1 Ke5 11.Kd3# (2022-08-11)
James Malcom: Mario, this is how: 1. Lg7 Kd4?! 2. Bxf6+! Ke4 3. Ba1 f6 4. Kc3 Ke5 5. Kd3#

Also, if after 2. Lf8, 2... Ke4?! 3. Bxd6 Kd4 4. Bc5+ Ke4 5. Kc3 d6 6. Ba3 Ke5 7. Bb2 Ke4 8. Ba1 Ke5 9. Kd3#

Try this very useful site for directmates: https://lichess.org/editor/8/8/8/8/8/8/8/8_w_-_-_0_1 (2022-08-12)
Mario Richter: Thank you, James! (2022-08-13)
comment

Genre: n#
FEN: 7B/3p1p2/3p1p2/3P1P2/1KP1k1P1/4p1P1/4P3/8
Reprints: 10 Der Schachzug (FV Schach Berlin) 18 01-02/1977
Input: Mario Richter, 2022-08-10
Last update: Mario Richter, 2022-08-11 more...
34 - P1403628
Stefan Eberle
Themes-64 1960
P1403628
(7+12) cooked
#5
1. Dxb3? Lc4!

1. Da4! b5 2. Dxb3 Dxb3 3. g4+ fxg3ep 4. Sdf5 d3 5. Sxg3#
play all play one stop play next play all
Cook: 1. Sdf5 1. Dxb3
SCHRECKE: 2 Nebenlösungen: 1. Sdf5, 1. Dxb3
z.B.: 1. Dxb3 Lc4! 2. Sdf5 d3! 3. g4+ fxg3 e.p. 4. Dd1+ (2022-08-11)
comment
Keywords: Queen sacrifice, En passant (s)
Genre: n#
FEN: K7/1p2B3/bp1NR2N/3p3k/1Q1ppp2/1p2q2p/1b4P1/8
Reprints: 44 Problem-Palette , p. 19, 1970
Input: Dieter Berlin, 2022-08-11
Last update: Dieter Berlin, 2022-08-11 more...
35 - P1403630
Harald Schmid

P1403630
(5+10) cooked
#6
1. Ke7! droht 2. Dc4+ Tc5 3. Sd8#
1. ... Sd5+ 2. Kxe6 Sf4+ 3. Kf5 e4+ 4. Td5 Sxd5 5. Dxe4
play all play one stop play next play all
Cook: 1. Sd6 1. Sa5+ 1. Dc4+
SCHRECKE: 3 Nebenlösungen: 1. Sd6, 1. Sa5+, 1. Dc4+
z.B.: 1. Dc4+ Tc5 2. Sa5+ bxa5 3. Dxe6+ Kb5 4. Tb2+ Sb3+ 5. Dxb3+ (2022-08-12)
comment
Keywords: Line opening
Genre: n#
FEN: 3K4/pNp5/Ppk1pn2/1r2p1p1/Q7/8/3R4/n7
Reprints: 198 Problem-Palette , p. 69, 1970
Input: Dieter Berlin, 2022-08-11
Last update: Dieter Berlin, 2022-08-12 more...
36 - P1403644
B. Wardener
Bohemia 1902
P1403644
(4+2) cooked
#3
1. Ta2! Sxg2 2. Db2 ... 3. Dxg2#
play all play one stop play next play all
Cook: 1. g3+
Henrik Juel: still something wrong
lots of solutions, e.g., 1.g3+ Sg2 2.Kf3,Da8 (2022-08-13)
Dieter Berlin: Chlubna/Wenda, Berichtigungen 1972: Wir fanden die Diagrammstellung als Nachdruck in einer
Quelle aus dem Jahre 1903 und glaubten, die Urfassung der berühmten Turton-Miniatur
entdeckt zu haben. Leider ist die Stellung mehrfach nebenlösig. Die einzig korrekte
Fassung dürfte tatsächlich die von Kraemer/Zepler mit der späteren Quelle "Bohemia 1908"
zitierte Position (Sh4 nach f4, zusätzlicher wBf3) sein. (2022-08-23)
comment
Keywords: Aristocrat, Minimal (s), Miniature, Turton
Genre: 3#
FEN: 8/8/8/8/6Kn/8/5RPk/Q7
Reprints: 256 Problem-Palette , p. 89, 1970
Input: Dieter Berlin, 2022-08-13
Last update: Dieter Berlin, 2022-08-23 more...
37 - P1403646
Rudolf Weinheimer
Aftonbladet 1903
3./4. Preis geteilt
Informalturnier
P1403646
(9+5) cooked
#3
1. Da3! droht 2. Dd6+ ... 3. Dd2#
1. ... Sxf5 2. Dd6+ Sxd6 3. Sd5#
1. ... Sg5 2. Dd6+ Kxf5 3. Le4#
1. ... Sd4 2. g3+ Ke5 3. Sd7#
1. ... Ke5 2. Sd7+ Kf4 3. g3#
1. ... Sc5 2. Dc3 Lxf6 3. g3#
play all play one stop play next play all
Cook: 1. fxe6 1. Db8+
Henrik Juel: cooks
1.fxe6 Sf5 2.Dd4+, 1... Lxf6 2.Dc5
1.Db8+ Ke3 2.De5+,Db4, 1... Sc7 2.Db4+ (2022-08-13)
comment
Keywords: Queen sacrifice, pin-mate, Pawn mate, Knight sacrifice
Genre: 3#
FEN: 7b/Q4p2/4nN1n/5P1R/5k2/5B2/1P4PP/3K4
Reprints: 263 Problem-Palette , p. 91, 1970
Input: Dieter Berlin, 2022-08-13
Last update: Dieter Berlin, 2022-08-13 more...
38 - P1403661
Ernst Komoraus
Österreichische Schachzeitung 1953
P1403661
(7+11) cooked
#5
1. Lxd4? Tb7,Tf1+,Kxd4!

1. Ld1! droht 2. e4+ dxe3ep 3. Lf3#
1. ... Txd1 2. e4+ dxe3ep 3. Sf5 gxf5 4. Ld4 Kxd4 5. Dd6#
play all play one stop play next play all
Cook: 1. Dd7+
Henrik Juel: cook 1.Dd7+ Kc5 2.Lxd4+ Kb4 3.Db7+ Ka5/Ka3 4.Dxa7/Lc5+ (2022-08-14)
comment
Keywords: Staggered preplans, En passant (schwarz), Bishop sacrifice (zweifach), Knight sacrifice, Sacrifice key
Genre: n#
FEN: 6n1/p1Q2K2/5Bpp/3k4/3p3N/2pP4/r1BbP3/qr6
Reprints: 127 Problem-Palette , p. 47, 1970
Input: Dieter Berlin, 2022-08-14
Last update: Dieter Berlin, 2022-08-14 more...
39 - P1403697
Paul Stöhr
Schach-Magazin 1948
P1403697
(12+9) cooked
#5
1. Lg3! droht 2. Sb6
1. ... Txg3 2. e4+ dxe3ep 3. d4 cxd3ep 4. La2+ Txa2 5. c4#
play all play one stop play next play all
Cook: 1. exd3 1. e3 1. e4
Henrik Juel: cooks 1.exd3,e3,e4+ (2022-08-17)
comment
Keywords: Sacrifice key, Bishop sacrifice (doppelt), En passant (zweifach), Pawn mate
Genre: n#
FEN: 8/N1KN2p1/b1P2p2/1P1k1P1p/r1pp3R/3r4/2PPP3/1B2B3
Reprints: 236 Problem-Palette , p. 83, 1970
Input: Dieter Berlin, 2022-08-17
Last update: Dieter Berlin, 2022-08-17 more...
40 - P1403901
Miroslav Havel
Ceskoslovensky Sach 1955
2. Preis
P1403901
(5+11) cooked
#4
1. Dh5! droht 2. Lf8+
1. ... Ke7 2. De5+ Kf7 3. Sf5 Kg8 4. Sh6#
1. ... Kc5 2. Lb3 Kb4 3. Dxd5 Ka3 4. Sc2#
play all play one stop play next play all
J.Breuer: Die beiden Mattfelder liegen weit auseinander, was dem Problem sein besonderes Gepräge gibt.
Cook: 1. Dg4
Henrik Juel: cooked by 1.Dg4 thr. 2.Lf8+ Ke5 3.Dg7# with duals in the full-length variations (2022-08-29)
comment
Keywords: Farbwechselecho
Genre: n#
FEN: 1K6/1p4B1/1p1k4/b2p4/3N1p1p/6p1/2B3pq/3Q2n1
Reprints: 1422 Beispiele zur Ideengeschichte des Schachproblems , p. 285, 1982
Input: Dieter Berlin, 2022-08-29
Last update: Dieter Berlin, 2022-08-29 more...
41 - P1403991
Georg Schories
Tägliche Rundschau 1921
P1403991
(8+11) cooked
#5
1. Tg1! f5 2. Txe5 Txe5 3. Txg5 Txg5 4. Sf7 Te7 5. Sxg5# 2. ... Txd6 3. Tg3+
play all play one stop play next play all
Cook: 1. Lb4
Henrik Juel: dual 2.Txe5,Lb4
cook 1.Lb4 thr. 2.Tg2 thr. 3.Lc5 thr. 4.Se1# and 3.Se1+ Ke3 4.Lc5 (2022-09-01)
comment
Keywords: Intersection Theme, Rook sacrifice (doppelt), Knight sacrifice
Genre: n#
FEN: 8/5pn1/b2Nr1r1/3Rp1p1/5pR1/3P1k1B/2N1p3/1nK1B3
Reprints: 324 Das schwarze Schnittpunktgefüge [Klinke] , p. 150, 1924
Input: Dieter Berlin, 2022-09-01
Last update: Dieter Berlin, 2022-09-01 more...
42 - P1404281
Mikhail Mikhaylov
3 Shakhmatna Misl , p. 160, 10/1956
P1404281
(8+6) cooked
#2
1. d8=sS! droht 2. g8=S#
1. ... Sb7 2. Sd7#
1. ... Sc6 2. Te6#
1. ... Se6 2. Se4#
1. ... Sf7 2. Sg4#
play all play one stop play next play all
Cook: (found by Henrik Juel, 2022-09-12)
1. d8=sL! droht 2. g8=S#
1. ... Lc7 2. Sd7#
Henrik Juel: Popeye 4.61 finds no solution (2022-09-11)
Henrik Juel: Joke problem
1.d8=sL?? thr. 2.g8=S#
1... Lc7 2.Sd7# (2022-09-12)
Mario Richter: Does Henrik's answer show that the problem is cooked? (2022-09-12)
Henrik Juel: Yes, Mario (2022-09-12)
A.Buchanan: Could it be that bRb6 is meant to be on a6? (2022-09-13)
A.Buchanan: The point being that with bRa6, 1. d8=sL? La5! (not Lc7/Lb6 2. Sd7#/Te6#) So bishop promotion becomes a thematic try. (2022-09-13)
Mario Richter: I have access to the original issue of 'Shakhmatna Misl', so I can confirm that the black rooks are on a7 and b6. I checked some of the following issues to see, if there was a mentioning a of the cook and/or a correction, but without success.
Changing the cook 1. d8=sL! into a try would be nice, but I think the purpose of black Tb6 is to prevent the defense 1. ... Db3!, so unless I'm missing something, Andrew's suggestion doesn't work. (2022-09-13)
A.Buchanan: Thanks Mario - I didn't check enough. If further one swaps bQb8 with bRa7, and pushes wK to h2 further out of harms way, then I think the =S solution & =L try are sound: 1r6/q2Pp1P1/r4k1N/2N3R1/5p1P/8/4R2K/8 (2022-09-13)
James Malcom: Nice find, Mario; sweet fix, Andrew. (2022-09-14)
A.Buchanan: Thanks James. r7/q2Pp1P1/r4k1N/2N3R1/7P/8/8/4RK2 further saves a pawn and has better positions for the remote units. I suggest attribution is MM correction HJ,MR,AB. (2022-09-15)
A.Buchanan: Alternatively r7/q2Pp1P1/r4k1N/2N3R1/5p1K/8/8/4R3 economizes a wP rather than a bP. I don't know which version my esteemed co-creators would prefer to record this momentous achievement for posterity. I don't see a way to reach Meredith (2022-09-17)
comment
Keywords: Joke promotion, Joke, Superseded by (P1404422)
Genre: 2#
FEN: 1q6/r2Pp1P1/1r3k1N/2N3R1/5p1P/8/4RK2/8
Input: Mario Richter, 2022-09-11
Last update: A.Buchanan, 2022-09-18 more...
43 - P1404390
Hans Ott
111 Kunstschach in der Schweiz , p. 65, 1980
P1404390
(9+6) cooked
#3
1. Db1! Lxc2 2. Lxg6 Lxg6 3. Dxg6#
1. ... Lxe4 2. Dxb3 ... 3. Db6#
1. ... Le2 2. Dxb3
1. ... Lc4 2. Lxg6
1. ... b2 2. cxd3 dxe4 3. Da2#
1. ... dxe4 2. Dxb3+
play all play one stop play next play all
Cook: 1. cxd3
Henrik Juel: cooked by 1.cxd3 thr. 2.Lxg6,Dc1 (2022-09-17)
comment
Keywords: Zugzwang Goal, Bahnung, Räumung, Bishop sacrifice
Genre: 3#
FEN: 8/2K1p3/4k1p1/3pN1P1/3PB1P1/1p1b4/2P2P2/6Q1
Input: Dieter Berlin, 2022-09-17
Last update: Dieter Berlin, 2022-09-17 more...
44 - P1404654
Hans Ott
208 Kunstschach in der Schweiz , p. 115, 1980
P1404654
(8+3) cooked
#6
1. Lc5! c6 2. Kd4 cxd5 3. Ld6 dxe4 4. Ke3 exf3 5. Kf2 fxg2 6. Lxg2#
play all play one stop play next play all
H. Henneberger: Die Aufgabe ist aus dem Nachlass Hans Ott.
Cook: 1. Kf4 1. Kd6 1. c4
Henrik Juel: Badly cooked, e.g., 1.Kf4,d6,g4,c4,Lf2 also work (2022-09-25)
comment
Keywords: Opferlenkung
Genre: n#
FEN: 8/2p5/8/3PK3/4P2p/5N1B/2P3P1/6Bk
Input: Dieter Berlin, 2022-09-25
Last update: Dieter Berlin, 2022-09-25 more...
45 - P1404673
Jaques Fulpius
Schweizerische Schachzeitung 1972
4. Lob
Informalturnier Mehrzüger
P1404673
(11+6) cooked
#6
1. g5? droht 2. gxh6# 1. ... h5 2. g6 h6!

1. Ld4! droht 2. Le5#
1. ... Lc3 2. Lh8 Lxh8 3. g5 h5 4. g6 h6 5. g7
play all play one stop play next play all
Cook: 1. Tf8
Henrik Juel: cooked
1.Tf8 thr. 2.Lb6 thr. 3.Ld8 thr. 4.Tf4,Tg8 (2022-09-26)
comment
Keywords: Bishop sacrifice
Genre: n#
FEN: 6R1/B2p3p/K2P3p/8/1pP1P1P1/4PNk1/4P2R/4b3
Reprints: 200 Kunstschach in der Schweiz , p. 111, 1980
Input: Dieter Berlin, 2022-09-26
Last update: Dieter Berlin, 2022-09-26 more...
46 - P1404674
Heinz Gfeller
3096 Schweizerische Arbeiter-Schachzeitung , p. 148, 10/1966
2. Preis
Informalturnier Mehrzüger
P1404674
(6+4) cooked
#5
1. Tb5? Ld6 2. Te5+ Lxe5 3. d5# 1. ... Lc5!

1. Tb7! Ld6 2. Td7 Lb4,La3 3. Td5 Ld6 4. Te5+ Lxe5 5. d5#
1. ... Lc5 2. dxc5 Ke5 3. Tb4 e6 4. Sf7+ Kf5 5. Tf4#
1. ... Lb2 2. Td7 Lxd4 3. Txd4 Ke5 4. Tf4 e6 5. Sf7# 4. ... Ke6 5. Te4#
2. ... Lc3 3. d5+ Ke5 4. Txe7#
1. ... Lb4 2. d5+ Ke5 3. Txb4 e6 4. dxe6 Kxe6 5. Te4#
play all play one stop play next play all
Cook: 1. Tb8!
1. Tb5!
1. Tc3!
Im Original steht auf g6 kein sB.
Bei den Lösungen in der 'SASZ' 02/1967 S.29 heißt es: "Der Hauptplan 1. Tb5, Ld6 2. Te5+! L:e5 3. d5# stößt auf das Hindernis 1. Lc5! Weiß gelangt daher nur zum Ziel, wenn er durch ein direktes Manöver (Führung des Turmes) eine vollständige Umgehung des Schnittpunktes c5 vornimmt: 1. Tb7! Ld6! (1. Lb4 2. d5 3. T:L 4. d:e6 5. Te4#) 2. Td7 Zugzwang Lb4 (a3) 3. Td5 usw. Um nach 3. Ld6 die Dual-Möglichkeit 4. Tf5 auszuschalten, fügen wir der Diagramm-Stellung einen sB auf g6 hinzu." [Gfeller war zu dieser Zeit Leiter der Problemrubrik der 'SASZ', das "wir" deutet also auf eine Korrektur des Autors selbst hin.]

Im Preisbericht der 'SASZ' 04/1967 S.46 dann mit sBg6 und der Problemnummer "3096 V".

Zu dem Buch 'Kunstschach in der Schweiz' existiert eine von Hans Henneberger erstellte Errata-Liste, in der es zu diesem Problem heißt:
202) H. Gfeller
NL: das Probespiel schlägt durch:
1.Tb5 Lc5 2.d:c5 Ke5 3.Tb4 e6 4.Sf7+
Verbesserung (SSZ 2/1987) [Problem 12894, s.a. Lösung in 'SSZ' 07/1987 S. 299]:
a) W: Kf6 Tc1 Bd2 g4 h3
S: Kh6 Le4 Bd3 h7
?5 (5+4)
b) Stellung nach dem 2. Zug von Weiss.
a) 1.Tc7! Lg6 2.Tg7 Le4 3.Tg5 Lg6 4.Th5+
b) 1.Te7! Le4 2.g5+ Kh5 3.T:e4 h6 4.g:h6
Henrik Juel: cooked
1.Tb8,Tb5,Tc3 also work (2022-09-26)
Mario Richter: Not cooked, but diagram error: the original does not have a black pawn g6. I've changed the position accordingly. (2022-09-26)
Mario Richter: @Dieter: Sorry, da war ich ein bißchen zu voreilig. Ich habe deshalb meine Änderungen rückgängig gemacht und eine kurze Historie des Problems hinzugefügt. Was Du aus diesen Informationen machst, würde ich gern Dir überlassen ... (2022-09-26)
comment
Keywords: Siegfried Theme (sL), Umgehung (sT, perikritisch), Rook sacrifice, Pawn mate, Epaulettenmatt
Genre: n#
FEN: 8/4p3/2K1k1pN/6P1/3P4/bR2P3/8/8
Reprints: 202 Kunstschach in der Schweiz , p. 111, 1980
Input: Dieter Berlin, 2022-09-26
Last update: Mario Richter, 2022-09-26 more...
47 - P1404695
E. A. Le Pett
1168 Los Angeles Times 23/02/1941
P1404695
(5+1) cooked
#3
1. Sd6! Kc5 2. Db5+ Kxd6,Kd4 3. Sf5#
1. ... Kd4 2. Ke6 Ke3 3. Shf5#
2. ... Kc5 3. Dc4#
1. ... Ke5 2. Shf5 Kd5 3. Db5#
1. ... Kxd6 2. Dc4 Ke5 3. Lc7#
2. ... Kd7 3. De6#
play all play one stop play next play all
Cook: Dual: 3. Dc7#
Henrik Juel: The flaw is the mate dual 1... Kxd6 2.Dc4 Kd7 3.De6,Dc7# (2022-09-27)
comment
Keywords: Aristocrat, Miniature
Genre: 3#
FEN: 8/5K2/7N/B2k1N2/8/8/8/5Q2
Input: Rainer Staudte, 2022-09-27
Last update: Rainer Staudte, 2022-09-27 more...
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