Die Schwalbe

287 problem(s) found in 1484 milliseconds (displaying 100 problem(s)). [COMMENTDATE>=20190421]

1 - P1007438
Wilfried Seehofer
8691 Die Schwalbe 150 12/1994
P1007438
(2+2) C+
s#6
Längstzüger
wLR=Chamäleonläufer
sDR=Chamäleondame
1. CLc1=CT+! Ke2 2. CTc2=CD+ Kf3 3. CDh2=CS+ CDxh2=CS 4. Kh1 CSf1=CL 5. Kh2 CLa6=CT 6. Kh3 CTh6=CD#
4. ... CSg4=CL 5. Kg1 CLc8=CT 6. Kf1 CTc1=CD#
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Chamäleon-Steine a3, h4
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comment
Keywords: Maximummer, Aristocrat, Minimal, Chameleon chess
Pieces: lr = Chameleon Bishop (CL), dr = Chameleon Queen (CD), tr = Chameleon Rook (CT), sr = Chameleon Knight (CS)
Genre: Fairies, s#
Computer test: popeye 4.81
Input: Gerd Wilts, 2003-6-1
Last update: Alfred Pfeiffer, 2019-5-17 more...
2 - P1015567
Frank Müller
541 harmonie 12/1999
P1015567
(5+2) C+
s#12
1. Te2! Kc5 2. Dc7+ Kd4 3. Da7+ Kc4 4. De7 Kd4 5. Td2+ Kc4 6. Tbb2 Kc3 7. Da3+ Kc4 8. Db3+ Kc5 9. Db6+ Kc4 10. Ka3 Kc3 11. Dc7+ Tc5 12. Da5+ Txa5#
3. ... Tc5 4. Dg7+ Te5 5. Ka3 Kc5 6. Dc7+ Kd4 7. Db6+,Da7+ Tc5 8. Tbb2 Kc3 9. Tbc2+ Kd3,Kd4 10. Tcd2+ Kc3 11. Da5+ Txa5#
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Oneliner-Asymmetrie. Vgl. Nr. ref{0198/0199}.
2453
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comment
Keywords: Aristocrat, Asymmetrical solution, Oneliner (a2g8), Symmetrical position
Genre: s#
Computer test: SCHRECKE: C+, Gustav 4.0i, Brute Force (2019-5-12)
Reprints: 1105 Selbstmatt-Miniaturen Reflexmatt-Miniaturen 2003
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-5-1
Last update: Alfred Pfeiffer, 2019-5-13 more...
3 - P1015590
Aleksandr Azhusin
25 Die Schwalbe 177, p. 129, 06/1999
2. Lob
180. Thematurnier
PR: Manfred Zucker
P1015590
(5+2) C+
s#7
1. Te5+ Td3 2. Da5 Kf2 3. De1+ Kf3 4. Tf5+ Kg4 5. De4+ Kh3 6. Tf3+ Txf3 7. Lf1+ Txf1#
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Platzwechsel sK/sT.
2385
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comment
Keywords: Interchange (kt), Checking key, White correction, Sacrifice of white pieces
Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-5-1
Last update: Alfred Pfeiffer, 2019-5-21 more...
4 - P1016641
Hartmut Brozus
11889 Die Schwalbe 201 06/2003
P1016641
(3+4) C+
s#11
1. Dd4+ Ka2 2. Lc4+ Ka3 3. Dc3+ Ka4 4. Ld3 c5 5. Dxc5 c6 6. Dc4+ Ka3 7. Kb1 a4,c5 8. Ka1 c5,a4 9. Db5 c4 10. Lb1 c3 11. Db2+ cxb2#
play all play one stop play next play all
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comment

Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-5-1
Last update: Alfred Pfeiffer, 2019-5-24 more...
5 - P1020376
L.H. Southard
Musical World 21/04/1860
P1020376
(5+9) C+
#2
1. Tb1! (Zugzwang)
1. ... Sxb1,Sd2~ 2. Sf1#
1. ... Te1 2. Txe1#
1. ... Sd1,Sf2~ 2. Sxd1#,Sd1#
1. ... dxc3 2. Lc5#
1. ... fxg3 2. Lg5#
1. ... Lh7,Lg6 2. Sd5#
1. ... La8,Lb7,Lc6 2. Sf5#
1. ... Ld5 2. Sf5#,Sxd5#
1. ... Lf5 2. Sxf5#,Sd5#
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Autorangabe in den 'ACN': L.H. Southard, Virginia
Mario Richter: Ist das keyword "Kegelaufsatz" hier angebracht? (2019-5-9)
Henrik Juel: C+ by Popeye 4.61 (the mate duals after 1... Ld5,Lf5 are insignificant, I think) (2019-5-9)
Alfred Pfeiffer: Ja, ist "Kegelaufsatz". Das Buch von H.Ebert & F. Wolfenter "Kegelschach" 1997 enthält noch exotischere Stellungen. (2019-5-9)
HBae: Mit wKe6 könnte man die Duale vermeiden. Aber die symmetrische Ausgangskonstellation ginge verloren. (2019-5-9)
comment
Keywords: Brian Stephenson Collection (5219), Kegelaufsatz
Genre: 2#
Computer test: Popeye 4.61
Reprints: 357 American Chess-Nuts 1868
Input: Brian Stephenson, 2004-8-12
Last update: Alfred Pfeiffer, 2019-5-9 more...
6 - P1050242
Samuel Gold
Wiener Salonblatt 1871
P1050242
(5+5)
#2
1. Dg4!
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1871 unsicher, könnte früher sein.
Felber, Volker: Im Nachdruck der SZ ist als Autor 'J. Arany in Wien (?).' genannt.

Ich gehe davon aus, dass das ein Pseudonym ist. Die Übersetzung von 'Arany' aus dem ungarischen lautet u.a. 'GOLD'! (2019-5-7)
comment
Keywords: Brian Stephenson Collection (35275)
Genre: 2#
Reprints: 3175 Schachzeitung , p. 223, 07/1871
846 Neue Berliner Schachzeitung , p. 251, 07-08/1871
Westminster Papers 1876
Input: Brian Stephenson, 2004-8-12
Last update: Felber, Volker, 2019-5-7 more...
7 - P1067038
Manfred Gielow
Heinz Zander

7203 Springaren 06/1992
P1067038
(10+5) cooked
s#10
1. La4 c6 2. Lg1 c5 3. b4 cxb4 4. Lb3 bxa3 5. La4 a2 6. Tb5 a1=D 7. Txa1 Kd2 8. Td1+ Ke2 9. De4+ Te3 10. Txg5 Txe4#
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Cook: NL
1. De4+ Te3 2. Lb5+ Kf2 3. Td5 c6 4. Txg5 cxb5 5. Th1 b4! 6. a4 Ke2 7. Lxb4 Kf2 8. Dc2+ Te2 9. Lc5+ Kg2 10. De4+ Txe4#
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comment

Genre: s#
Input: Frank Müller, 2004-11-1
Last update: Alfred Pfeiffer, 2019-5-7 more...
8 - P1082873
Tivadar Kardos
167 Die Schwalbe 12/1959
P1082873
(6+12) cooked
h=6
1. h1=S axb3+ 2. Kxb3 Kxf4 3. a2 Kxe3 4. a1=S La2+ 5. Kxa2 Kxd2 6. b3 Kxc1=
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Anton Baumann: etliche Duale; zB 2. .. La2+ 3.Kxb2 Kxf4 4.Ka1 Kxe3 5.b3 Kxd2 6.bxa2 Kxc1 = (2019-5-11)
comment
Keywords: Promotion in the key, konsekutive Umwandlungen 2 (ss), under-promotion
Genre: Fairies
Input: HBae, 2009-2-6
Last update: Alfred Pfeiffer, 2019-5-14 more...
9 - P1084087
Nicolas Dupont
Gerd Wilts

R350 Probleemblad 01-03/2009
Andrej Frolkin und Dmitri Pronkin gewidmet
1. Preis
P1084087
(12+14) C+
BP in 31,5
1. e4 a6 2. Lb5 axb5 3. h4 Ta6 4. h5 Tg6 5. h6 Sf6 6. hxg7 h5 7. a4 h4 8. a5 h3 9. a6 h2 10. a7 hxg1=S 11. Ta6 Sh3 12. Tc6 dxc6 13. e5 Kd7 14. e6 Kd6 15. exf7 e5 16. f4 e4 17. f5 Ke5 18. g8=L Lc5 19. f8=S e3 20. Lc4 Le6 21. a8=T Sd7 22. Ta1 Da8 23. Sh7 Td8 24. Lf1 Se8 25. f6 e2 26. f7 exd1=L 27. f8=D Lh5 28. Df3 Lb3 29. Dd1 Kf4 30. Sg5 Se5 31. Sf3 Td6 32. Sg1
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Henrik Juel: The retro awards in Probleemblad have been extremely delayed
In Probleemblad no.1, 01-03/2019, p.9-12 the award for proof games 2009-10 appeared, judged by Ulrich Ring
1. prize (2019-4-29)
comment
Keywords: Unique Proof Game, Pronkin Theme (DTLS), Allumwandlung, Homebase (W)
Genre: Retro
Computer test: Natch, Euclide
Reprints: 16 Die Schwalbe 240, p. 319, 12/2009
Input: Gerd Wilts, 2009-3-27
Last update: Alfred Pfeiffer, 2019-4-29 more...
10 - P1092795
Franz Palatz
Le Soleil de Marseille 02/1926
P1092795
(6+6) C+
s#6
Längstzüger
1. Td3? Lc1 2. Td2 La3 3. Kf4 Lc5? 4. Ke5 Lg1 5. Kf6 La7 6. Td4 Lxd4#
aber 3. ... Lc1!
1. Ta8! (Kritischer Zug) Lh2 2. La5+ Sc8 3. Le1 Lb8 4. Dd8+ Kxd8 5. Lh4+ Se7 6. Th3 f5#
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Henrik Juel: (Almost 30 minutes) (2019-5-17)
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comment
Keywords: Maximummer, Critical move
Genre: Fairies
Computer test: Popeye 4.61
Reprints: 459 Funkschach 07/03/1926
Input: Frank Müller, 2009-10-21
Last update: Alfred Pfeiffer, 2019-5-17 more...
11 - P1093131
Michel Caillaud
R353 Probleemblad 3 07-09/2009
2. Preis
P1093131
(12+15) C+
BP in 17,0
1. g4 d5 2. g5 Dd6 3. g6 Da3 4. bxa3 Sf6 5. Lb2 Sfd7 6. Lf6 gxf6 7. g7 d4 8. g8=D d3 9. Dg4 Lh6 10. c3 Le3 11. Dc2 dxc2 12. Da4 c1=D 13. Dd1 Dc2 14. h3 Dd3 15. Db3 Sf8 16. Dd5 Lxh3 17. Dd8 Dxd8
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Eine schwarze Pronkin-Dame schlägt eine weiße Pronkin-Dame.
Henrik Juel: The retro awards in Probleemblad have been extremely delayed
In Probleemblad no.1, 01-03/2019, p.9-12 the award for proof games 2009-10 appeared, judged by Ulrich Ring
2. prize (2019-4-29)
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comment
Keywords: Unique Proof Game, Pronkin Theme (Dd), Promotion
Genre: Retro
Computer test: Natch 3.1 (1 m)
Input: Gerd Wilts, 2009-10-27
Last update: Alfred Pfeiffer, 2019-4-29 more...
12 - P1093132
Silvio Baier
R354 Probleemblad 3 07-09/2009
Lob
P1093132
(13+16) C+
BP in 24,5
1. d4 h6 2. Lg5 hxg5 3. e4 Th3 4. La6 Tg3 5. h4 bxa6 6. h5 a5 7. h6 Sa6 8. h7 Tb8 9. Th6 Tb3 10. Tf6 Tbf3 11. b4 exf6 12. b5 Lc5 13. b6 Se7 14. b7 Lb6 15. b8=L c5 16. Lf4 d6 17. e5 Lf5 18. e6 Sg6 19. e7 Kd7 20. e8=L Ke6 21. Lb5 Dg8 22. Lf1 Ld3 23. h8=T f5 24. Th1 Dh7 25. Lc1
play all play one stop play next play all
Henrik Juel: The retro awards in Probleemblad have been extremely delayed
In Probleemblad no.1, 01-03/2019, p.9-12 the award for proof games 2009-10 appeared, judged by Ulrich Ring
Commendation (2019-4-29)
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comment
Keywords: Unique Proof Game, Pronkin Theme (TLL), under-promotion
Genre: Retro
Computer test: Natch 2.4
Reprints: (8) Die Schwalbe 240 12/2009
Input: Gerd Wilts, 2009-10-27
Last update: Alfred Pfeiffer, 2019-4-29 more...
13 - P1093323
Conrad Bayer
25 Le Sphinx 01/12/1865
P1093323
(10+8) C+
s#7
1. d4+! Sxd4 2. Sc4+ dxc4 3. cxd4+ Kxd4 4. Lf6+ Le5 5. Sb3+ cxb3 6. f4 Lxf6 7. Dc4+ Kxc4#
play all play one stop play next play all
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comment

Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Frank Müller, 2009-10-31
Last update: Alfred Pfeiffer, 2019-5-18 more...
14 - P1096294
Unto Heinonen
R358 Probleemblad 10-12/2009
3. ehrende Erwähnung
P1096294
(13+11) C+
BP in 13,0
1. c4 e5 2. c5 Ld6 3. cxd6 g5 4. dxc7 g4 5. cxd8=S g3 6. Sxf7 gxh2 7. Sxe5 hxg1=D 8. Th3 Kd8 9. Tb3 Kc7 10. d3 Dxf1+ 11. Kd2 Dh1 12. Sf3 Dh4 13. Sg1 Dd8
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Henrik Juel: C+ by Euclide
Sg1 and Dd8 are pawns who promoted on d8 and g1 by capturing the original officers (2013-9-11)
Henrik Juel: The retro awards in Probleemblad have been extremely delayed
In Probleemblad no.1, 01-03/2019, p.9-12 the award for proof games 2009-10 appeared, judged by Ulrich Ring
3. HM (2019-4-29)
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comment
Keywords: Unique Proof Game, Pronkin Theme, Promotion (Sd), under-promotion
Genre: Retro
Computer test: C+ by Euclide (Henrik Juel, 11.09.2013)
Input: Gerd Wilts, 2009-12-19
Last update: Alfred Pfeiffer, 2019-4-29 more...
15 - P1096295
Unto Heinonen
R359 Probleemblad 10-12/2009
2. ehrende Erwähnung
P1096295
(14+12) C+
BP in 20,0
1. Sf3 g5 2. Se5 g4 3. Sxd7 g3 4. Sf6+ exf6 5. a3 Lb4 6. axb4 Dd7 7. Ta6 Dh3 8. Tb6 axb6 9. gxh3 Ta3 10. Lg2 Tc3 11. dxc3 Se7 12. Dd4 0-0 13. Lc6 g2 14. Kd2 g1=D 15. Kd3 Dg7 16. Sd2 Lg4 17. Sf3 Sd7 18. Ld2 Ta8 19. Ta1 Df8 20. Sg1 Dd8
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paul: Siblings Ra1 and Ra8, Phoenix-Pronkin Qd8. (2011-8-30)
Henrik Juel: The retro awards in Probleemblad have been extremely delayed
In Probleemblad no.1, 01-03/2019, p.9-12 the award for proof games 2009-10 appeared, judged by Ulrich Ring
2. HM (2019-4-29)
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comment
Keywords: Unique Proof Game, Pronkin Theme, Promotion (d), Impostor (Tt), Castling
Genre: Retro
Computer test: Natch 3.1 (4 m)
Input: Gerd Wilts, 2009-12-19
Last update: Alfred Pfeiffer, 2019-4-29 more...
16 - P1096406
Iwan O. Brjuchanow
F19 Mystetski shakhy 2006
Dmitri Kanonik MT
P1096406
(5+2) C+
s#8
1. Kc1 Ka2 2. Sc2 Kb3 3. Kb1 Kc3 4. g7 Kb3 5. g8=L+ Kc3 6. Ka1 Kxc2 7. Lb2 a3 8. La2 axb2#
play all play one stop play next play all
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comment
Keywords: Platzwechsel im Mattbild (KK)
Genre: s#
Computer test: M. Schreckenbach: Gustav 4.0 i
Input: Frank Müller, 2009-12-22
Last update: Olaf Jenkner, 2019-5-20 more...
17 - P1098353
Arthur Willmott
S1837 The Problemist 11 09/2000
P1098353
(15+10) C+
s#10
1. Sh8+ Kf6 2. g5+ Ke5 3. gxf4+ Kxf4 4. Sg6+ Kg3 5. Sf5+ Kf2 6. Tf1+ Ke2 7. Sg3+ Kd3 8. Sf4+ Kxc4 9. Le6+ Kc5 10. b4+ axb3ep#
play all play one stop play next play all
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comment
Keywords: En passant, Königslenkung
Genre: s#
Computer test: SCHRECKE: C+, Gustav 4.0i, Brute Force (2019-5-13)
Input: Frank Müller, 2010-1-20
Last update: Erich Bartel, 2019-5-13 more...
18 - P1098783
Henri Rinck
La Strategie 05/1917
P1098783
(2+3) C+
#12
1. Da8 Kg1 2. Da7+ Kh1 3. Db7 Kg1 4. Db6+ Kh1 5. Dc6 Kg1 6. Dc5+ Kh1 7. Dd5 Kg1 8. Dd4+ Kh1 9. De4 Kg1 10. De3+ Kh1 11. Df3+ Kg1 12. Df1#
10. ... Tf2 11. Dxf2+ Kh1 12. Df1#
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In L'Echiquier 1925 heißt es: La Strategie septembre 1899, modifee id. mai 1917
Erich Bartel: Der Okonomierekord! Oft nachempfunden (F.Müller) (2019-5-12)
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comment
Keywords: Staircase (D), Minimal
Genre: n#
Reprints: 3 L'Echiquier (Brüssel) 01/1925
Input: Frank Müller, 2010-2-3
Last update: Rainer Staudte, 2016-5-30 more...
19 - P1101488
Gunter Jordan
3385 Schach-Aktiv 03/2008
Manfred Seidel zum Gedenken
1. ehrende Erwähnung
P1101488
(8+3) C+
s#11
1. Lb4 Kh4 2. Le7+ Kh3 3. d4 Kh4 4. d5+ Kh5 5. Lb4 Kh4 6. Ld2+ Kh3 7. Lf4 Kh4 8. Le3+ Kh3 9. Lf2 gxf2 10. Th5+ Kg3 11. Th2 Tg1,Txh2#
play all play one stop play next play all
more ...
comment

Genre: s#
Computer test: Gustav 4.0f, Brute Force
Input: Frank Müller, 2010-3-23
Last update: Alfred Pfeiffer, 2019-4-25 more...
20 - P1102347
Yaakov Mintz
1967 Problemkiste (53) 11/1987
P1102347
(1+3) C+
ser-s-Zb1 in 22
Circe
1. Ke3 2. Kf2 3. Kg1 4. Kxh1[+sLc8] 5. Kg2 6. Kf3 7. Ke4 8. Kd5 9. Kc6 10. Kb6 11. Ka7 12. Kb8 13. Kxc8! 14. Kd7 15. Kxe6[+sSg8] 16. Kf7 17. Kxg8! 18. Kf7 19. Ke6 20. Kd5 21. Kc4 22. Kb3 Kb1 Z
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YM: "Ein toller Rekord! Der K muss von einer Ecke in die andere bei ebensoviel Steinen!" (M. Rittirsch)
"Schon, wie der wKonig herumgejagt wird." (A. Buckenhofer) (2010-4-14)
Erich Bartel: beim Erstabdruck wurde der Name des Autors noch mit
'Jakob Minz' angegeben. (2011-4-5)
YM: Dear Erich, I first saw this version in 1980 in 'Feenschah'.
According to the Diaspora Museum in Tel Aviv, - Mintz/Minz
are residents of Mainz or Minsk or Minsk-Mozovetski.
But our family has arrived in Georgia in 1818 with Napoleon's army soldiers. Really our family Levites from Nice. According to the Hebrew miNice.
See also - http://www.franziska-iseli.ch/cgi/twiki/bin/view/PCCC/ComposersNamesInVariousAlphabetsM (2011-4-5)
Arno Tüngler: Längenrekord für diese Bedingungen und 4 Steine gebrochen durch P1363432. (2019-4-23)
comment
Keywords: Minimal, Series mover, Circe, Rex solus (w), Move Length Record, Aristocrat, Alleinunterhalter, Durbar Theme
Genre: Fairies
Computer test: %Popeye FreeBSD-5.4-RELEASE-i386-32Bit v4.55
Reprints: Z48 Problemkiste (92) 04/1994
Input: YM, 2010-4-2
Last update: Gerd Wilts, 2019-4-23 more...
21 - P1107542
Dieter Müller
stern 29/05/1991
P1107542
(8+5) C+
#5
1. Td6! droht 2. Td4+ Kxe5 3. Ta4#, 3. Tb4#, 3. Tc4#
1. ... bxc5 2. Ta6 droht 3. Ta4+
2. ... c4 3. Tc6 droht 4. Txc4#
3. ... Lxe5 4. Te6 Sf6 5. Txe5#
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Sie erkennen natürlich die Figur, die nicht optimal plaziert ist. Deren raffinierte Manöver mit ständigen Drohungen prägen den Lösungsverlauf. Am Ende hat Schwarz nur die Wahl für ein anderes als das Drohmatt.
Felber, Volker: Im Problemschach-Jahrbuch 1993 fehlt der wSf4 was aber offensichtlich ein Druckfehler ist. Steinkontrolle ist dort mit 8+5 angegeben, aber es gibt nur 7 weiße Figuren im Diagramm.

Als Quelle ist 'Wochenpost (Berlin) 4/93 - 21. Januar' angegeben. Doppelveröffentlichung oder Nachdruck? (2019-4-21)
comment

Genre: n#
Computer test: Popeye Windows-32Bit v4.55 (1730 MB)
Reprints: Wochenpost 4/93 21/01/1993
593 Problemschach-Jahrbuch 1993 D , p. 306, 05/1994
Input: HBae, 2010-6-9
Last update: Felber, Volker, 2019-4-21 more...
22 - P1109436
Unto Heinonen
R369 Probleemblad 04-06/2010
Lob
P1109436
(14+15) C+
BP in 19,5
1. d4 c5 2. Dd3 Db6 3. Dg6 Db3 4. axb3 hxg6 5. Ta6 Th4 6. Tc6 dxc6 7. d5 Lf5 8. d6 e6 9. d7 Ke7 10. b4 Kf6 11. d8=D Se7 12. Dd1 Td4 13. h4 a5 14. h5 a4 15. h6 a3 16. h7 a2 17. h8=T a1=D 18. Th3 Da5 19. Ta3 Dd8 20. Ta1
play all play one stop play next play all
Henrik Juel: The retro awards in Probleemblad have been extremely delayed
In Probleemblad no.1, 01-03/2019, p.9-12 the award for proof games 2009-10 appeared, judged by Ulrich Ring
Commendation (2019-4-29)
comment
Keywords: Unique Proof Game, Pronkin Theme (DTd), konsekutive Umwandlungen 3, under-promotion
Genre: Retro
Computer test: Euclide 0.93, ©2000-2002 Étienne Dupuis
Input: Gerd Wilts, 2010-7-3
Last update: Alfred Pfeiffer, 2019-4-29 more...
23 - P1111303
Peter Hoffmann
4224 Schach-Report 06/1993
3. Preis
Informalturnier 1991/92
P1111303
(14+3) C+
s#8
1. Dg7+ Df6 2. Dg3+ Df4 3. b8=T h4! 4. Dg7 Df6 5. Dc7+ Dd6 6. Ta8 Dxc7 7. Ta5+ Dxa5 8. Kc1+ Dxa1#
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Korrektur der 4116 (P1111286) Schach-Report 09/1992, deshalb wohl dem früheren Informalturnier zugeordnet.
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comment
Keywords: under-promotion (T)
Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Frank Müller, 2010-7-23
Last update: Alfred Pfeiffer, 2019-5-15 more...
24 - P1114316
Author unknown
(32) Deutsche Märchenschachzeitung 11/1932
4. Thematurnier
P1114316
(2+5)
s#6
Gegenangreifer
1. Kg1 Sh3+ 2. Kg2 Sf4+ 3. Kg3 Sfh5+ 4. Kg4 Sf6+ 5. Kg5 Sh7+ 6. Kg6 Sf8#
play all play one stop play next play all
more ...
comment
Keywords: Gegenangreifer
Genre: Fairies
Input: Frank Müller, 2010-9-2
Last update: Alfred Pfeiffer, 2019-5-24 more...
25 - P1114337
Author unknown
(7) Deutsche Märchenschachzeitung 02-03/1932
4. Thematurnier
P1114337
(2+5)
s#10
Gegenangreifer
1. Se5 f6 2. Sg4 f5 3. Se3 f4 4. Sg2 f3 5. Se1 f2 6. Sd3 f1=D,L 7. Sc5 b6 8. Sa4 b5 9. Sc3 b4 10. Sa2 b3#
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Henrik Juel: The Gegenangreifer fairy condition seems to be:
When White attacks a black man, if possible this man must move so as to attack the attacker (2019-5-23)
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comment
Keywords: Gegenangreifer, Promotion (d,l), Minimal
Genre: Fairies
Input: Frank Müller, 2010-9-2
Last update: Alfred Pfeiffer, 2019-5-23 more...
26 - P1114508
Gunter Jordan
860 harmonie 03/2003
P1114508
(9+4) C+
s#8
1. Da4+? Tb4 2. Lb1??
1. Te3? Kd5 2. Txd3+ Ke5!
1. Sg5! Kd4 2. Sf3+ Kc4 3. Te3 Kd5 4. Txd3+ Kc4 5. Te3 Kd5 6. Te5+ Kc4 7. Da4+ Tb4 8. Lb1 Txa4#
play all play one stop play next play all
more ...
comment
Keywords: Beseitigung hinderlicher Masse
Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Frank Müller, 2010-9-3
Last update: Alfred Pfeiffer, 2019-5-10 more...
27 - P1114559
Theodor Steudel
164 mpk-Blätter 12/2005
P1114559
(4+6) C+
s#6
Längstzüger
1. Lb8! b5 2. c7 Kh2 3. c8=T+ Kg1 4. Tc7 Kh2 5. Tg7+ Kg1 6. Txg2+ Lxg2#
play all play one stop play next play all
more ...
comment
Keywords: Maximummer, under-promotion (T)
Genre: Fairies
Computer test: Popeye WINDOWS-32Bit V4.37 (338500 KB)
Input: Frank Müller, 2010-9-4
Last update: Alfred Pfeiffer, 2019-5-17 more...
28 - P1118653
Yakov Vladimirov
Sahs 1959
P1118653
(5+2) cooked
#11
1. Sc7! Kb8 2. Sxa8 Kxa8 3. Ka6 Kb8 4. Le6,Ld~ ...
1. Lc7! Ka7 2. Lb8+ Kb7 3. Le6 Kc6 4. d3 Lb7 5. Sb4+ Kc5 6. Le5 Ld5 7. Sxd5 Kc6 8. Se7+ Kb7 9. Ld5+ Ka7 10. Sc8#
4. d4 Kb7 5. Lc7 Ka7 6. Lb6+ Kb7 7. Lc5 Kc6 8. d5+ Kb7 9. d6 Kc6 10. d7 Kb7 11. d8=S#
play all play one stop play next play all
Cook: kürzer:
1. Sc7 Kb8 2. Sxa8 Kxa8 3. Ka6 Kb8 4. d3,d4 Ka8 5. Lc5 Kb8 6. Ld6+ Ka8 7. Lc6# (Anton Baumann)
BUS14 EXS
more ...
comment
Keywords: Miniature Collection (0336152)
Genre: n#
Input: Zuncke/Bruder, 2010-9-11
Last update: Alfred Pfeiffer, 2019-5-7 more...
29 - P1127224
Nikolai Sinowjew
StrateGems 35 07/2006
P1127224
(5+2) cooked
#11
1. S8d7 Kxb4 2. Kc6 Ka5 3. Sc4+ Ka6 4. Sc5+ Ka7 5. Kc7 Ka8 6. Sxb3 Ka7 7. Sd4 Ka6 8. b4 Ka7 9. b5 Ka8 10. Sb6+ Ka7 11. Sc6#
play all play one stop play next play all
Cook: Duale: 3. Sd5, 3. Sc8
z.B. 3. Sd5 Ka6 4. Sc5+ Ka7 5. Kc7 ...
4. ... Ka5 5. Sxb3+ Ka6! 6. Sc5+ Ka7 7. Sd7 Ka6,Ka8 8. b4 Ka7 9. b5 Ka8 10. Sc7+ Ka7 11. b6#
3. ... Ka4 4. Sc5+ Ka5 5. Sxb3+ Ka6 6. Sc5+ ... (Anton Baumann)
ASb11
Anton Baumann: Cook, mehrere Duale ab 3. Zug: 3.Sd5 3.Sc8
zB. 3.Sd5 Ka6 4.Sc5+ Ka7 5.Kc7 …
4. ..Ka5 5.Sxb3+ Ka6! 6.Sc5+ Ka7 7.Sd7 Ka6,Ka8 8.b4 Ka7 9.b5 Ka8 10.Sc7+ Ka7 11.b6#
3. ..Ka4 4.Sc5+ Ka5 5.Sxb3+ Ka6 6.Sc5+ ..
Korrekt (C+) ist wSb8 nach b1: #9 vom gleichen Autor, vergl. P1127222 (2019-4-26)
comment
Keywords: Miniature Collection (0349677), Symmetrical position, Asymmetrical solution, Oneliner
Genre: n#
Input: Zuncke/Bruder, 2010-9-11
Last update: Alfred Pfeiffer, 2019-4-26 more...
30 - P1134517
Wladimir S. Grebeschkow
64 - Shakhmatnoe obozrenie 01/09/1984
P1134517
(3+2) cooked
#9
1. h4 Ka7 2. h5 Ka6 3. h6 Ka5 4. h7 Ka4 5. h8=D Kb3 6. Dc3+ Ka2 7. Sb4+ Kb1 8. Dc2 Ka1 9. Da2#
Dual 8. Db3+ Kc1 9. Dc2# 8. Sd3 d5 9. Db2#
1. ... Kb8 2. h5 Kc8 3. h6 Kd8 4. h7 Ke8 5. h8=D+ Kf7 6. Df6+ Kg8 7. Se7+ Kh7 8. Dg6+ Kh8 9. Dg8#
Dual 8. Sf5 Kg8 9. Dg7#
play all play one stop play next play all
Cook: NL:
1. Kb6 Kb8 2. Se7 d5 3. h4 d4 4. h5 d3 5. h6 d2 6. h7 d1=D,T 7. h8=D,T+ Dd8+,Td8+ 8. Dxd8#,Txd8# (Anton Baumann)
EXD e
more ...
comment
Keywords: Miniature Collection (0073462), Excelsior, white, Promotion
Genre: n#
Reprints: 62 Schachmatni superminiatjuri 1988
Input: Felber, Volker, 2010-9-11
Last update: Alfred Pfeiffer, 2019-4-23 more...
31 - P1144775
Gustav Morsch
14514 Deutsche Schachzeitung , p. 183, 08/1918
P1144775
(3+1)
#5
1. c8=L! Kb8 2. Sc3 Ka7 3. Kc7 Ka8 4. Lb7+ Ka7 5. Sb5#
1. ... Ka8 2. Kc7 Ka7 3. Sc3 Ka8 4. Lb7+ Ka7 5. Sb5#
play all play one stop play next play all
MA-LS BUL5 IM
Felber, Volker: siehe dazu die Abkürzung zum 4# unter Weglassung des 1. Zugpaares = P1144809. (2019-5-3)
comment
Keywords: Promotion in the key, under-promotion (L), Rex solus (s)
Genre: n#
Input: Felber, Volker, 2010-9-11
Last update: Alfred Pfeiffer, 2019-5-3 more...
32 - P1144809
Gustav Morsch
14514x Deutsche Schachzeitung , p. 183, 08/1918
Abkürzung
P1144809
(3+1) C+
#4
1. Sc3 Ka7 2. Kc7 Ka8 3. Lb7+ Ka7 4. Sb5#
1. ... Ka8 2. Kc7 Ka7 3. Sb5+ Ka8 4. Lb7#
play all play one stop play next play all
Felber, Volker: Abkürzung zu P1144775 die ich aus dem Buch von Dr. Werner Speckmann 'Mattaufgaben mit drei und vier Steinen', 2. Teil: Vier- und Mehrzüger, Seite 81, Nr. 282 entnommen habe.

In der DSZ konnte ich diese Position nicht finden. (2019-5-3)
more ...
comment
Keywords: Miniature Collection (0076582), Aristocrat, Rex solus (s)
Genre: n#
Computer test: Popeye Windows-64Bit v4.69
Input: Felber, Volker, 2010-9-11
Last update: Felber, Volker, 2019-5-3 more...
33 - P1147779
Samuel Loyd
77 Musical World 17/12/1859
P1147779
(5+1) C+
#2
1. Ld5+! (Zugzwang)
1. ... Kc5 2. Dc6#
1. ... Kd3 2. Dd2#
1. ... Kxb5,Kxd5 2. Dc6#
1. ... Kxc3 2. Dd2#
play all play one stop play next play all
FO2LL

in der 'Musical World' publiziert unter dem Pseudonym "W. King"

s.a. Version P1363979
Felber, Volker: vergleiche P1363979 (2019-5-8)
Henrik Juel: In the Musical World chess column, edited by Sam Loyd, the author is stated as (the pseudonym) W. King (2019-5-9)
more ...
comment
Keywords: Rex solus (s), Checking key
Genre: 2#
Computer test: Popeye 4.61
Reprints: 30 ABC des Echecs 1868
25 Chess Strategy [Loyd] 1878
178 Sam Loyd and his Chess Problems 1913
The Tablet , p. 538, 23/04/1921
178 Sam Loyd und seine Schachaufgaben 1926
Input: Felber, Volker, 2010-9-12
Last update: Alfred Pfeiffer, 2019-5-10 more...
34 - P1147845
Yuri M. Antonov
67 64 - Shakhmatnoe obozrenie 01/09/1987
P1147845
(3+4)
#11
1. Sd2 Kh1 2. Ke1 Kg1 3. Sf3+ Kh1 4. Sd4 Kg1 5. Se2+ Kh1 6. Sxg3+ Kg1 7. Se2+ Kh1 8. Sd4 Kg1 9. Sf3+ Kh1 10. Kf2 g1=D+ 11. Sxg1#
play all play one stop play next play all
Cook: Dual
2. Sb3 Kg1 3. Sd4 Kh1 4. Ke1 Kg1 5. Se2+ ... (Anton Baumann)
SA3
more ...
comment
Keywords: Miniature Collection (0342711), Promotion (d)
Genre: n#
Input: Zuncke/Bruder, 2010-9-12
Last update: Alfred Pfeiffer, 2019-5-7 more...
35 - P1148407
Wladimir V. Sokolow
415 Mat (Tscherkassy) 11 11/1991
Spezielle ehrende Erwähnung
P1148407
(3+2) C+
#2*
* 1. ... h2 2. Dg6#

1. Db8! h2 2. Dg8#
1. ... Kg1 2. Dg3#
play all play one stop play next play all
A16-22- Bh2 MW
Felber, Volker: vergleiche P1363980 ohne sBh3 (2019-5-8)
more ...
comment
Keywords: changed mates
Genre: 2#
Computer test: Popeye 4.61
Input: Zuncke/Bruder, 2010-9-12
Last update: Alfred Pfeiffer, 2019-5-9 more...
36 - P1148721
Samuel Loyd
22 New York Saturday Press 26/03/1859
P1148721
(3+4) C+
#3
1. h4! Zugzwang
1. ... h6 2. h5 d4 3. Df3#
1. ... h5 2. Df8
play all play one stop play next play all
B25DD

in der 'Saturday Press' veröffentlicht unter dem Pseudonym "Mr. H.F. V., of New York",
s.a. Version P1363976 mit wBh3
Felber, Volker: vergleiche P1363976 mit wBh3 (2019-5-8)
more ...
comment

Genre: 3#
Computer test: Popeye 4.61
Reprints: 33 Chess Strategy 1878
181 Sam Loyd and his Chess Problems 1913
181 Sam Loyd und seine Schachaufgaben 1926
181 Sam Loyd und seine Schachaufgaben , p. 166, 1984
Input: Felber, Volker, 2010-9-12
Last update: Mario Richter, 2019-5-9 more...
37 - P1150271
Ladislav Knotek
10026 Tidskrift för Schack 12/1952
P1150271
(4+2) cooked
#4
1. Kd4 Kd2 2. Lf3 d6 3. Tb7 Kc2 4. Tb2#
1. ... Kf1 2. Tc1+ Ke2 3. Kc3 d6 4. Te1#
1. ... d6 2. Tf7 Kd2 3. Lb3 Ke2 4. Tf2#
play all play one stop play next play all
Cook: 1. Tc2+! Kf1 2. Kf4 Kg1 3. Tc1+ Kh2 4. Th1#
2. ... d6 3. Kg3 Kg1 4. Tc1#
3. Th2 Kg1 4. Th1#
e131
Rainer Staudte: Verschiebung um eine Linie nach links beseitigt die Nebenlösung. (2019-5-6)
comment
Keywords: Miniature Collection (0078559)
Genre: n#
Input: Felber, Volker, 2010-9-12
Last update: Rainer Staudte, 2019-5-6 more...
38 - P1159915
H. S.
?
P1159915
(5+2)
#11

Duplicate Diagram: P1315983

Frank Müller: Korschelt schreibt zu dieser Aufgabe im "gereinigten Alexander": Autor H. S. (Sweet), Ch. Pl. Chron. 1841 I S. 329 wo nur: Mit einem B in 6 Z. gefordert ist. Möglich, daß Walker die anderen Bedingungen aufgestellt hat. (2016-1-23)
Anton Baumann: Forderung bei P1315983 : #10 mit Bg5, ohne den sB zu schlagen (2019-5-7)
comment
Keywords: Miniature Collection (0081544)
Genre: n#
Reprints: 96 Schachspiel-Probleme [Alexandre] , p. 323, 1846
Input: Felber, Volker, 2010-9-12
Last update: Felber, Volker, 2016-12-12 more...
39 - P1176389
Roberto Osorio
Rustam Ubaidullajew
Jorge Joaquin Lois

R373 Probleemblad 07-09/2010
1. ehrende Erwähnung
P1176389
(14+14) C+
BP in 19,5
1. Sf3 h5 2. Se5 Th6 3. Sxd7 Kxd7 4. a4 Kc6 5. a5 Kb5 6. Sa3+ Ka4 7. Tb1 Dd3 8. Sb5 Ld7 9. Sd4 Lb5 10. Sb3 Sc6 11. cxd3 Td8 12. Dc2 Td4 13. Dc3 Sd8 14. Sa1 Tc6 15. Sc2 e6 16. Sa3 Se7 17. Ta1 Sc8 18. Sb1+ La3 19. Db4+ Txb4 20. d4
play all play one stop play next play all
Henrik Juel: C+ by Euclide.
Long roundtrip by Sb1 and switchback by Ta1 (2013-9-26)
Henrik Juel: The retro awards in Probleemblad have been extremely delayed
In Probleemblad no.1, 01-03/2019, p.9-12 the award for proof games 2009-10 appeared, judged by Ulrich Ring
1. HM (2019-4-29)
more ...
comment
Keywords: Unique Proof Game, Round Trip (S), Switchback (T)
Genre: Retro
Computer test: Euclide
Input: Gerd Wilts, 2010-9-12
Last update: Alfred Pfeiffer, 2019-4-29 more...
40 - P1176392
Nicolas Dupont
R376 Probleemblad 07-09/2010
Silvio Baier gewidmet
3. Preis
P1176392
(15+11) C+
BP in 30,0
1. d4 a5 2. d5 a4 3. d6 a3 4. dxc7 axb2 5. a4 f5 6. Sa3 b1=D 7. cxd8=S Db6 8. Sf7 Dd8 9. c4 b5 10. c5 b4 11. c6 b3 12. c7 b2 13. cxd8=S b1=D 14. Lb2 Dd3 15. Tc1 Dg3 16. hxg3 f4 17. Th4 f3 18. Tb4 h5 19. e4 h4 20. Lc4 h3 21. Ld5 h2 22. Tcc4 h1=D 23. Dc1 Dh6 24. Sh3 De3+ 25. fxe3 f2+ 26. Ke2 Th5 27. Kf3 f1=D+ 28. Kg4 Df6 29. Sh6 Db6 30. Sdf7 Dd8
play all play one stop play next play all
Henrik Juel: The retro awards in Probleemblad have been extremely delayed
In Probleemblad no.1, 01-03/2019, p.9-12 the award for proof games 2009-10 appeared, judged by Ulrich Ring
3. prize (2019-4-29)
comment
Keywords: Unique Proof Game, Ceriani-Frolkin Theme (dd), Pronkin Theme (dd), konsekutive Umwandlungen 6 (dSSddd), under-promotion, Non-standard material
Genre: Retro
Computer test: Euclide 0.96
Reprints: 25 Die Schwalbe 250A, p. 245, 08/2011
Input: Gerd Wilts, 2010-9-12
Last update: Alfred Pfeiffer, 2019-4-29 more...
41 - P1178483
Oleg Paradzynskyi
8166 Sachova skladba 07/2006
P1178483
(4+2) C+
s#8
1. Le4 c6 2. Kb1 Kb3 3. Lc3 Ka4 4. Dc4+ Ka3 5. Lc2 c5 6. Lb4+ cxb4 7. Ka1 b3 8. Lb1 b2#
play all play one stop play next play all
more ...
comment

Genre: s#
Computer test: M. Schreckenbach: Gustav 4.0 i
Input: Frank Müller, 2010-10-21
Last update: Olaf Jenkner, 2019-5-20 more...
42 - P1182549
W. Bridgwater
718 Chess Player's Chronicle 25/10/1881
P1182549
(10+9) cooked
s#8
1. Sf7+! Kc5 2. Lb6+ Kc4 3. Dxe6+ Ld5 4. Tc7+ Lxc7 5. De2+ d3 6. Tc6+ Lxc6 7. Ld5+ Lxd5 8. Se5+ Lxe5#
play all play one stop play next play all
Cook: Dual:
6. De4+ Sd4! 7. Se5+ Lxe5 8. Dxd4+ Lxd4#
more ...
comment

Genre: s#
Input: Frank Müller, 2010-12-19
Last update: Alfred Pfeiffer, 2019-5-15 more...
43 - P1184104
Horst Bäcker
II Problemkiste 189 07/2010
P1184104
(6+5) C+
s#8
1. Ta6+! Kb5 2. Te6 d3 3. La6+ Ka4 4. Te1 e5 5. Ta1+ La3+ 6. Kb1 e4 7. Dc6+ Kb3 8. Dc2+ dxc2#
play all play one stop play next play all
Korrektur/Neufassung zu 3093 Problemkiste 12/1992 (P1009563)
more ...
comment
Keywords: Pure Round Trip (T)
Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: HBae, 2011-1-3
Last update: Alfred Pfeiffer, 2019-5-15 more...
44 - P1186151
Tivadar Kardos
596 FIDE Revue 07-09/1963
P1186151
(9+13) cooked
h=6
1. b1=T Lxc1 2. T1xb5 Lxe3 3. c1=S Lxg1 4. Sxe2 Lxh2 5. g1=T Lxe5 6. Txg6 Lxd6=
play all play one stop play next play all
Cook: NL:
1. h1=L Txc1 2. b1=T Txg1 3. c1=D+ Lxc1 4. Tb2 Lxe3 5. Lf4 Lxf4 6. Txb5 Lxd6=
weitere mit Zugumstellung (Anton Baumann)
Anton Baumann: NL: 1.h1=L Txc1 2.b1=T Txg1 3.c1=D+ Lxc1 4.Tb2 Lxe3 5.Lf4 Lxf4 6.Txb5 Lxd6= , weitere mit Zugumstellung
Mögliche Korrektur: mit wTe1 nach e2 kann diese NL verhindert werden: 1.b1=T Lxc1 2.Txb5 Lxe3 3.c1=L Lxg1 4.Le3 ... (2019-5-15)
comment
Keywords: konsekutive Umwandlungen 3 (tst), under-promotion
Genre: Fairies
Input: HBae, 2011-1-29
Last update: Alfred Pfeiffer, 2019-5-15 more...
45 - P1189121
Bernhard Schauer
11306 Schach-Echo , p. 164, 04/1988
3. ehrende Erwähnung
Informalturnier 1988/89
P1189121
(9+2) C+
s#10
1. Df6+! Te5 2. Dg7 Kc5 3. Dc7+ Kd4 4. Da7+ Tc5 5. Dg7+ Te5 6. Lb1 Kc5 7. Dc7+ Kd4 8. Db6+ Tc5 9. Le3+ Kc3 10. Da5+ Txa5#
play all play one stop play next play all
more ...
comment

Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Frank Müller, 2011-3-5
Last update: Alfred Pfeiffer, 2019-5-15 more...
46 - P1191213
George Edward Carpenter
58 American Chess Journal 07-08/1876
P1191213
(8+5) cooked
s#11
1. Tf4+ Kxf4 2. Tc4+ Le4 3. Se6+ Kf3 4. Sd4+ Kf4 5. Se2+ Kf3 6. Sg1+ Kf4 7. Sg2+ Dxg2 8. Se2+ Kf3 9. Df5+ Lxf5 10. Tf4+ Lxf4 11. Sg1+ Dxg1#
play all play one stop play next play all
Cook: Dual:
4. Sg5+ Kf4 5. Sg2+ Dxg2 6. Se6+ Kf3 7. Sd4+ Kf4 8. Se2+ Kf3 9. Df5+ Lxf5 10. Tf4+ Lxf4 11. Sg1+ Dxg1# (Schrecke)
more ...
comment

Genre: s#
Input: Frank Müller, 2011-3-26
Last update: Alfred Pfeiffer, 2019-4-29 more...
47 - P1191565
Anatoly Kirichenko
chesscomposer.ru (Website) 08/03/2011
1. ehrende Erwähnung
Kolpakow-55-Jubiläumsturnier
P1191565
(3+8) C+
h#3
b) sSe8 nach g7
c) sSe8 nach f3 (-sTf3)
a) 1. Tf6 Lb7 2. Kf7 Ta7 3. Dg6 Ld5#
b) 1. Tf7 Lc6 2. Dg5 Ta6 3. h5 Le4#
c) 1. Sh4 Ld5 2. Kh5 Ta5 3. Sg6 Lf3#
play all play one stop play next play all
Vitaly Medintsev: wrong website.
http://chesscomposer.ru is correct.
Here is the link to award - http://chesscomposer.ru/htm/reports/kolpakov55.html (2019-5-17)
comment

Genre: h#
Computer test: Popeye Windows-32Bit v4.51 (100000 KB)
Input: hpr, 2011-3-27
Last update: Alfred Pfeiffer, 2019-5-17 more...
48 - P1195691
Ronald Turnbull
211 Variant Chess 26, p. 119, 01/1998
1. Preis
Thematurnier
P1195691
(1+1) C+
ser-s#10
Sentinelles
Echecs Bicolores
1. Kb2[+wBa2] 2. Ka1[+wBb2] 3. b4 4. b5 5. b6 6. b7 7. b8=T 8. Tb2 9. Th2[+wBb2] 10. Th1[+wBh2] Ke2,Kf2,Kg2#
play all play one stop play next play all
Excelsior und Unterverwandlung - Gut (E. Bartel)
more ...
comment
Keywords: only Kings, Sentinels, Bicolour Chess, Excelsior, under-promotion (T), Rückkehr nach Umwandlung
Genre: Fairies
Computer test: SCHRECKE: C+, popeye 4.81 (2019-5-13)
Reprints: (40) Mat Plus Review 01-06/2009
Input: Frank Müller, 2011-5-14
Last update: Alfred Pfeiffer, 2019-5-14 more...
49 - P1198190
Nikolai Beluchow
R0183v StrateGems 57 01-03/2012
Version Andrej Frolkin
P1198190
(15+12)
Schach?
R: 1. ... Ld8xBc7+! 2. a2-a3 Sf6-e4 3. e4-e5 Se8-f6 4. Se5-c6 Sf6-e8 5. Sd3-e5 Se8-f6 6. c6-c7 Sc7-e8 7. c5-c6 g6-g5 8. b4xBc5! Sd4-b3 9. b3-b4 Se6-d4 10. Sf4-d3 Sg7-e6 11. Sd5-f4 Sh5-g7 12. Sf6-d5 Sg3-h5 13. Sg8-f6 Sh1-g3 14. Sf6-g8 h2-h1=S 15. Sg8-f6 h3-h2 16. Sf6-g8 h4-h3 17. Sg8-f6 h5-h4 18. g7-g8=S h7-h5! 19. h6xDg7! Dd4-g7 20. h5-h6 Db4-d4 21. h4-h5 Da3-b4 22. h3-h4 Db2-a3 23. h2-h3 Db1-b2 24. e3-e4 Kc1-c2
play all play one stop play next play all
Nach R: 1. ... Ld8xYc7+, was die NW-Ecke dicht macht, ist Weiß zur Rücknahme von 2. a2-a3 gezwungen, was auch die SW-Ecke blockiert. Auflösen läßt sich die Stellung nur durch Bereitstellung eines Retroschildes auf b1, nur eine sD kann dies leisten.
8. b4xBc5! schirmt den wK gegen ein Schach der sD auf d4 ab, sodaß diese schnell genug nach b1 gelangen kann, bevor Weiß retropatt ist.
Mario Richter: I do not know the official solution, here's my solution attempt:
After 1. ... Ld8xYc7+ which locks te NW-corner, White is forced to retract a2-a3, thereby locking the SW-corner too. The only way to unlock the situation is to provide a shield on b1, this can only be a black queen.
8. b4xBc5! provides a shield on c5, so that the black queen can reach b1 fast enough to avoid white retro-stalemate.
R: 1. ... Ld8xBc7+! 2. a2-a3 Sf6-e4 3. e4-e5 Se8-f6 4. Se5-c6 Sf6-e8 5. Sd3-e5 Se8-f6 6. c6-c7 Sc7-e8 7. c5-c6 g6-g5 8. b4xBc5! Sd4-b3 9. b3-b4 Se6-d4 10. Sf4-d3 Sg7-e6 11. Sd5-f4 Sh5-g7 12. Sf6-d5 Sg3-h5 13. Sg8-f6 Sh1-g3 14. Sf6-g8 h2-h1=S 15. Sg8-f6 h3-h2 16. Sf6-g8 h4-h3 17. Sg8-f6 h5-h4 18. g7-g8=S h7-h5! 19. h6xDg7! Dd4-g7 20. h5-h6 Db4-d4 21. h4-h5 Da3-b4 22. h3-h4 Db2-a3 23. h2-h3 Db1-b2 24. e3-e4 Kc1-c2 (2019-5-10)
Mario Richter: @Gerd Wilts und alle, die den Trick vielleicht kennen:
Ich sitze an einem Desktop-PC mit großem Bildschirm. Trotzdem meint das PDB-System, mir die Daten im Smartphone-Modus präsentieren zu müssen. Das ist im höchsten Grade nervtötend und behindert mich bei der Arbeit mit der PDB, z.B. der Eingabe neuer Probleme.
Wie kann man das abstellen?? (2019-5-10)
Henrik Juel: Thanks for providing the solution, which is so good that it must be the intended one, Mario (2019-5-10)
Mario Richter: Okay, Henrik, I take you by the word and add my solution as the intended one ... (2019-5-12)
Henrik Juel: Thanks again, Mario
The solution could be shortened by 2 moves, as sSb3 needs just 4 moves to reach h1, Sb3-d4-f5-g3-h1
The long tour by uncaptured sDg7 to b1 is not quite unique, as it could go via b2 or c1
The stipulation question is answered by 'Yes', of course; another possible stipulation is 'First moves by the h-pawns?' (2019-5-12)
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Keywords: Non-standard material, Promotion in the retro play (s), under-promotion
Genre: Retro
Input: Nikolai Beluhov, 2011-6-24
Last update: Alfred Pfeiffer, 2019-5-14 more...
50 - P1199995
Edward Nathan Frankenstein
British Chess Magazine 11/1893
P1199995
(11+4) cooked
s#11
1. Tgf5! f6 2. Th4 Kxf5 3. e4+ Ke6 4. Ke1 f5 5. exd5+ cxd5 6. Lf1 f4 7. De7+ Kf5 8. Dd7+ Ke4 9. Sg5+ Ke3 10. Da4 f3 11. Dd1 f2#
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Challenge Problem
Cook: NL in 9 Zügen: 1. Kg2, 1. Kg3, 1. Ke3, 1. Tg2, 1. Lxd5
zB: 1. Lxd5+ cxd5 2. Tg2 f5! 3. Th4 f4 4. Kf3 Kf5 5. Tgf2 Ke6 6. Tg4 Kf5 7. Tgg2 Ke6 8. De7+ Kf5 9. De4+ dxe4# (Anton Baumann)
Anton Baumann: 5 NL in 9 Zügen: 1.Kg2 1.Kg3 1.Ke3 1.Tg2 1.Lxd5
zB: 1.Lxd5+ cxd5 2.Tg2 f5! 3.Th4 f4 4.Kf3 Kf5 5.Tgf2 Ke6 6.Tg4 Kf5 7.Tgg2 Ke6 8.De7+ Kf5 9.De4+ dxe4# (2019-5-10)
comment

Genre: s#
Input: Frank Müller, 2011-8-7
Last update: Alfred Pfeiffer, 2019-5-10 more...
51 - P1223471
Poul Anker Rasch Nielsen
3090 Skakbladet 02/1930
A. C. White zum 50. Geburtstag gewidmet
P1223471
(6+7) C+
a) #3
b) s#9
a) 1. Tf6! Kh4 2. Tg6 c4 3. Le7#
1. ... c4 2. Le7 Kh4 3. Tg6#
b) 1. c4! Kh4 2. Lb2 Kg3 3. Lc3 Kh4 4. Lxd2 Kg3 5. Lh6 Kh4 6. Tf4+ Kg3 7. Lg4 Kh4 8. Lf3+ Kg3 9. Lg2 hxg2#
play all play one stop play next play all
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comment

Genre: 3#, s#
Computer test: Gustav 4.0f, Brute Force
Input: Felber, Volker, 2011-11-8
Last update: Alfred Pfeiffer, 2019-5-2 more...
52 - P1225272
Erwin Reinhofer
1698v Badische Neueste Nachrichten 25/10/1980
P1225272
(11+9) cooked
#11
1. Lh1! Ld2,L~ 2. Kg2 Le3,L~ 3. Kf1 Ld2,L~ 4. Ke2 Le3,L~ 5. Kd1 Ld2,L~6. Kc2 Lc1 7. a3+ Lxa3 8. Sd2 Lb2,Lc1 9. Sc4 Lc1,L~ 10. Lc7 Lb2,~ 11. Lxa5#
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Korrektur 29.11.1980: +wBf6, +sBf7
Cook: NL: 1. Lf8, 1. Le7, 1. Lc7
zB. 1. Lf8 Lc1 2. Lh1 Ld2 3. Kg2 Le3 4. Kf1 Ld2 5. Ke2 Lc1 6. Kd1 Lb2 7. Kc2 La3 8. Sc3! dxc3 9. d4 d6 10. Lxd6 ... 11. Lxc5# (Anton Baumann)
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comment

Genre: n#
Input: Felber, Volker, 2011-11-22
Last update: Alfred Pfeiffer, 2019-5-18 more...
53 - P1227749
Nikolai Beluchow
Andrey Frolkin

R0191 StrateGems 57, p. 36, 01-03/2012
Michel Caillaud gewidmet
P1227749
(15+14)
Löse die Stellung auf!
R: 1. Db1-a1# Th8-g8 2. f4-f5 Th5-h8 3. f3-f4 Tc5-h5 4. f2-f3 Tc3-c5 5. Db2-b1 Tc5-c3 6. Da3-b2+ Tc4-c5 7. Db4-a3 Tc3-c4 8. Da5-b4+ Tc5-c3 9. Db6-a5 Tg5-c5 10. Da5-b6+ Tc5xBg5 11. Db6-a5 Te5-c5 12. Da5-b6+ Te1-e5 13. g4-g5 e2-e1=T 14. g3-g4 e3-e2 15. e2xTd3 Tc3-d3 16. Sd3-c1 ...
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Henrik Juel: -1.Db1 Th8 -2.f4 Th5 -3.f3 Tg5? -4.f2 Te5xPg5 -5.g4 Te1 -6.g3 T=Pe2 -7.g2 e3 is one move too slow, because -8.e2xTd3?? is now illegal (La4 cannot come home) (2014-5-9)
hans: Challenge for you, Henrik: P1189398 (2014-5-9)
Henrik Juel: The animation of this retro completes a little project of providing animated solutions to (most of) Nikolai's resolution retros
Several people helped, but in particular I would like to thank Alfred for the fine animations and Hans for many solutions
The following unsolved Nikolai retros still remain:
P1189400, P1189402 (Phenix)
P1198190 (StrateGems)
P1232424, P1269141 (Schwalbe) (2019-5-10)
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Keywords: Non-standard material
Genre: Retro
Input: Nikolai Beluhov, 2011-12-24
Last update: Alfred Pfeiffer, 2019-5-10 more...
54 - P1232424
Nikolai Beluchow
15006 Die Schwalbe 251 10/2011
Luigi Ceriani gewidmet
P1232424
(11+16)
Welches ist die a-Linie?
Vertikalzylinder
a) R: 1. ... Ta3xBe3+ 2. e2-e3 c4xBd4ep+ 3. d2-d4 Te3xBa3+ 4. a2-a3 Th2-h6+ 5. Lh6-a7 (later White unpromotes on h8)
b) mit richtiger a-Linie:
R: 1. ... Tg3xBc3+ 2. c2-c3 a4xb3ep+! 3. b2-b4 Tc3xBg3+ 4. g2-g3 Tf2-f6+ 5. Lf6-g7
und die Stellung läßt sich leicht auflösen (W entwandelt auf f8)
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Mario Richter: Henrik, here's my solution attempt (at the time the problem was published in 'Die Schwalbe'), please check:
Der wesentliche Anhaltspunkt besteht in der Frage, wie nach Schwarz nach der Rücknahme des letzten, schachbietenden Zuges das weiße Retropatt aufheben kann.
Dabei gilt es zu berücksichtigen, daß Weiß nicht schlagen konnte.
R: 1. ... Th2-h6+ 2.Lh6-a7? scheitert zunächst noch, weil dies den sK ins Schach stellte.
Der etwas verräterische wirkende sBd3 liefert dann die entscheidende Idee, wie der sK vor diesem Schach bewahrt werden kann:
c-Linie wird zur a-Linie (N1N2nRQ/n1pPp1BR/1p1bPrpp/q3p3/8/1pr5/P3p2P/2k1Kb2),
dann
R: 1. ... Tg3xBc3+ 2.Bc2-c3 a4xb3 e.p.! 3.Bb2-b4 Tc3xBg3 4.Bg2-g3 Tf2-f6+ 5.Lf6-g7 und die Stellung läßt sich leicht auflösen (W entwandelt auf f8) (2019-5-10)
Henrik Juel: Very good, Mario
In the given coordinate system (wKg1) we get
-1... Ta3xPe3+ -2.e2-e3 c4xPd4ep+ -3.d2-d4 Te3xPa3+ -4.a2-a3 Th2-h6+ -5.Lh6-a7 (later White unpromotes on h8) (2019-5-10)
Alfred Pfeiffer: Zylinderzüge über die a=h-Brettgrenze kann das PDB-Programm nicht ausführen, daher in b) das Diagramm mit der richtigen Lage der a-Linie, bei dem solche Züge nicht vorkommen. (2019-5-10)
Henrik Juel: Nice animation, Alfred (2019-5-10)
comment
Keywords: Cylinder
Genre: Retro, Fairies
Input: Nikolai Beluhov, 2012-2-16
Last update: Alfred Pfeiffer, 2019-5-10 more...
55 - P1233984
Sven-Hendrik Loßin
(41) Selected Selfmates 2011
4. ehrende Erwähnung
Alexandr Ashusin 60 JT
Gruppe Miniaturen
P1233984
(4+2) C+
s#11
Probe 1. Dh3+? Dxh3#???
1. Tg6+! Kh7 2. Df7+ Kh8 3. Df6+ Kh7 4. Tg7+ Kh8 5. Tg4+ Kh7 6. Sg5+ Kg8 7. Se4+ Kh7 8. Tg7+ Kh8 9. Tg1+ Kh7 10. Df5 Kh8,Kh6 11. Dh3+ Dxh3#
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comment
Keywords: Aristocrat
Genre: s#
Computer test: Gustav 4.0f, Brute Force
Input: Frank Müller, 2012-3-9
Last update: Alfred Pfeiffer, 2019-4-25 more...
56 - P1236902
Jozsef Hutya
4717 diagrammes 07-09/2001
P1236902
(6+3) cooked
s#8
1. Kb1 c4 2. Td4 Kb3 3. La6+ Ka4 4. Lc3 Ka3 5. Db2+ Ka4 6. Da1+ Kb3 7. Ld2 c3 8. Lc1 c2#
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Cook: Nebenlösungen: 1. La6+, 1. Dc6, 1. Lc1, 1. Tc3, 1. Te3, 1. Tf3, 1. Tg3, 1. Th3
z.B.: 1. Th3 c4 2. Kb1 c3 3. Lf1+ Ka4 4. Da7+ Kb4! 5. La3+ Kb3 6. Lc1 Kb4 7. Th4+ Kb3 8. Da1 c2# (Schrecke)
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Genre: s#
Input: Frank Müller, 2012-4-15
Last update: Alfred Pfeiffer, 2019-5-10 more...
57 - P1236964
Reinhardt Fiebig
17172 Schach , p. 79, 03/2011
P1236964
(4+4) C+
s#8
1. Kb1 a4 2. Ka1 f5 3. Lxf5 f6 4. Lb1 f5 5. c8=D f4 6. Dxf4 Kb3 7. D8c1 a3 8. Db2+ axb2#
1. ... f5 2. Lxf5 a4,f6 3. Ka1
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comment

Genre: s#
Computer test: M. Schreckenbach: Gustav 4.0 i
Input: Felber, Volker, 2012-4-15
Last update: Olaf Jenkner, 2019-5-20 more...
58 - P1239578
Anton König
Svetozor 1870
P1239578
(4+4) C+
#2
1. Dg8! Zugzwang
1. ... Kh2 2. Sxf3#
1. ... Kf2 2. Sxh3#
1. ... f2 2. Sf3#
1. ... h2 2. Sh3#
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Felber, Volker: Wiederholt durch: A.H. Robbins, New Orleans Times Democrat, 1890 und Viktor I. Wownejko, Wosduschnij Tschasowoj, 1975 (2019-5-8)
comment

Genre: 2#
Computer test: %Popeye FreeBSD-5.3-RELEASE-32Bit-Version 3.81
Reprints: 3180 Schachzeitung , p. 224, 07/1871
385 Augsburger Allgemeine 17/06/1996
Input: Erich Bartel, 2012-5-25
Last update: Felber, Volker, 2019-5-8 more...
59 - P1240032
E. Vorwerk
2218 Schachzeitung , p. 154, 05/1866
P1240032
(9+7) cooked
s#11
1. Sb6+ Ke6 2. Df5+ Ke7 3. Sdc8+ Kxd8 4. Df8+ Kc7 5. Sa8+ Txa8 6. Tb7+ Kxb7 7. Sd6+ Kc7 8. Lb6+ Kxb6 9. Dd8+ Ka7 10. Ka5 c5 11. a4 Sc6#
play all play one stop play next play all
Cook: Kurzlösung:
1. Sxa7 Ke6 2. Ta5 Ke7 3. Txb8 Ke6 4. Txa6 Kd5,Ke7 5. Ta4 Ke6 6. Te8+ Kd5 7. Sb7 d6 8. Sa5 dxc5#
1. ... a5+ 2. Txa5 Sa6+ 3. Txa6 Ke6 4. Ta4 Kd5 5. Ta8 Ke6 6. Te8+ Kd5 7. Sb7 d6 8. Sa5 dxc5#
1. ... axb5 2. Txb8 Ke6 3. Te8+ Kd5 4. Sb7 d6 5. Sa5 dxc5#
1. ... cxb5 2. Dg5+ Ke6 3. Df5+ Ke7 4. Sb7+ d6 5. Sc6+ Sxc6# (Anton Baumann)
Anton Baumann: Bedingungsaufgabe? (zB: Weiss darf nicht schlagen)
sonst DL 2.Ta5 Ke7 3.Txb8 …
oder NLin 8 Z: 1.Sxa7 Ke6 2.Ta5 Ke7 3.Txb8 Ke6 4.Txa6 Kd5,Ke7 5.Ta4 Ke6 6.Te8+ Kd5 7.Sb7 d6 8.Sa5 dxc5#
1. .. a5+ 2.Txa5 Sa6 3.Txa6 Ke6 4.Ta4 Kd5 5.Ta8 Ke6 6.Te8+ ..
1. .. axb5 2.Txb8 Ke6 3.Te8+ .. 5. ..dxc5#
1. .. cxb5 2.Dg5+ Ke6 3.Df5+ Ke7 4.Sb7+ d6 5.Sc6+ Sxc6# (2019-5-20)
Alfred Pfeiffer: Keine Bedingungen im Original. (2019-5-21)
comment

Genre: s#
Input: Frank Müller, 2012-5-28
Last update: Alfred Pfeiffer, 2019-5-21 more...
60 - P1240354
Ernst Sartorius
1623 Schachzeitung , p. 247, 08/1863
P1240354
(8+11)
s#9
1. Sd7+ Kg7 2. Lf8+ Kg8,Kh8 3. Lg7+ Kxg7 4. Tf7+ Kg6 5. Se5+ Kh5 6. Tf5+ Kh4 7. Sg6+ Kh3 8. Th5+ Lh4 9. Txf3+ Sg3#
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Cook: Duale
3. La3+,Lb4+,Ld6+ ...
und 5. Sf8+ ... (Schrecke)
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Genre: s#
Input: Frank Müller, 2012-6-1
Last update: Alfred Pfeiffer, 2019-4-21 more...
61 - P1245385
Stephan Dietrich
14919 Die Schwalbe 08/2011
P1245385
(8+2) C+
s#9
1. b3 Kc3 2. a4 Kd3 3. Ka3 Kc3 4. Tc4+ Kd3 5. Td2+ Kxd2 6. De2+ Kc1 7. Sb4+ Kb1 8. Dd3+ Ka1 9. Tc1+ Lxc1#
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comment

Genre: s#
Computer test: M. Schreckenbach: Gustav 4.0 i
Input: Frank Müller, 2012-7-25
Last update: Olaf Jenkner, 2019-5-13 more...
62 - P1248084
Darso James Densmore
The Chess Amateur 09/1920
P1248084
(8+6) cooked
s#10
1. Tc8! c5 2. Sb8 c4 3. Sxa6 c3 4. Sb4 a6 5. Db1 c2 6. Txc2 Ke4 7. Tc4+ Kf3 8. Dd1+ Te2 9. Df1+ Tf2 10. Td4,Sxd5 (Dual) Txf1#
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Spätere Bearbeitungen siehe P1248085 und P1248086.
Cook: NL
1. Tb3 c5 2. Ta3 c4 3. Sf2,Sh6 c3 4. Ta4+ Ke3 5. Sg4+ Kf3 6. Dd1+ Te2 7. Df1+ Tf2 8. Lxc3 d4 9. Txd4 Txf1# (Schrecke)
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Genre: s#
Input: Frank Müller, 2012-9-7
Last update: Alfred Pfeiffer, 2019-4-25 more...
63 - P1249359
Oleg W. Paradsinski
15987 Schach 06/2006
Lob
P1249359
(5+2) C+
s#10
1. Kb3 a4+ 2. Kb4 Kb2 3. Tc1 Kxc1 4. Kc3 Kd1 5. Kb2 Kd2 6. De4 Kd1 7. Sc4 a3+ 8. Ka1 Kc1 9. De1+ Kc2 10. Sb2 axb2#
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comment
Keywords: Platzwechsel im Mattbild (KK)
Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Frank Müller, 2012-9-20
Last update: Alfred Pfeiffer, 2019-5-23 more...
64 - P1257059
Ivan Soroka
SuperProblem (Website) 30/11/2012
4. ehrende Erwähnung
64. Schnellkompositionsturnier
P1257059
(7+7) C+
s#9*
* 1. ... bxc3#
1. Db7 Ka5 2. c4 Ka4 3. c5 Ka5 4. c6 Ka4 5. c7 Ka5 6. c8=T Ka4 7. Tc6 Ka5 8. Db6+ Ka4 9. Tc3 bxc3#
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comment
Keywords: under-promotion (T)
Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Frank Müller, 2012-12-21
Last update: Alfred Pfeiffer, 2019-5-16 more...
65 - P1257060
Ivan Soroka
SuperProblem (Website) 30/11/2012
6.-7. ehrende Erwähnung
64. Schnellkompositionsturnier
P1257060
(4+6) C+
s#9*
* 1. ... hxg2#
1. Df6! Kg4 2. Se1 Kg3,Kh5 3. Sc2 Kg4 4. Dxe5 Kf3 5. Dh5+ Kf2 6. Dd1 Kg3 7. Sd4 Kf2 8. De2+ Kg3 9. Dg2+ hxg2#
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comment
Keywords: Opferwechsel
Genre: s#
Computer test: Gustav 4.0f, Brute Force
Input: Frank Müller, 2012-12-21
Last update: Alfred Pfeiffer, 2019-5-2 more...
66 - P1260730
Walter Irving Kennard
B. M. Foster

3098 Brownson's Chess Journal 155 01/1892
P1260730
(7+6) cooked
s#10

play all play one stop play next play all
Cook: Das ist völlig kaputt. Gustav fand 14 Erstzüge:
1. Td1, 1. Td2, 1. Td5, 1. Td7, 1. Tdd8, 1. Tc3, 1. Te3, 1. Tf3, 1. Tg3, 1. Th3, 1. Tc8, 1. Lxf7, 1. Ld8, 1. Ld6
z.B.: 1. Ld6 Txb8 2. Dc6+ Tb5 3. Td4+ Lb4 4. Lc7 a5 5. Lxf7 h5 6. Ka1 h4 7. Txh4 Ka3 8. Dc3+ Ka4 9. Lb3+ Ka3 10. Ld1+ Lxc3# (Schrecke)
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comment

Genre: s#
Input: Frank Müller, 2013-1-22
Last update: Alfred Pfeiffer, 2019-5-14 more...
67 - P1262378
Reino Heiskanen
1674 Suomen Tehtäväniekat 05/1999
P1262378
(10+9) C+
s#9
1. Sg7+! Kd7 2. Sxb8+ Kd8 3. Sc6+ Kd7 4. Se5+ Ke7 5. Sg6+ Kf6 6. Tf4+ Kg5 7. Tf5+ Kg4 8. Dg5+ Kh3 9. Dg2+ Lxg2#
play all play one stop play next play all
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comment
Keywords: double-check mate
Genre: s#
Computer test: Gustav 4.0f, Brute Force
Input: Frank Müller, 2013-2-12
Last update: Alfred Pfeiffer, 2019-5-3 more...
68 - P1262757
Alain Bienabe
S1037 The Problemist 07/1985
2. Lob
P1262757
(12+11) C+
s#9
1. De1 f5 2. Sd5+ Ld6 3. Se3+ Sc5 4. Sxf5+ Sge4 5. Se3+ Sg5 6. Sd5+ Sce4 7. Sc7+ Lc5 8. La7 d3 9. Dc3+ Sxc3#
play all play one stop play next play all
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comment
Keywords: Pure Round Trip (S)
Genre: s#
Computer test: M. Schreckenbach: Gustav 4.0 i
Input: Frank Müller, 2013-2-17
Last update: Olaf Jenkner, 2019-5-14 more...
69 - P1262812
Klaus Wenda
S1078v The Problemist 03/1986
1. Lob
P1262812
(10+10) cooked
s#11
1. Kb3 c5 2. Dxc5+ Kf4 3. De5+ Ke3 4. Tb2 Sc6 5. Lxc6+ Kd3 6. Le4+ Ke3 7. Lxb7+ Kd3 8. Le4+ Ke3 9. Sd5+ exd5 10. Lxd5+ Kd3 11. Lc4+ bxc4#
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Korrekturfassung aus 11/1986, Seite 228.
Cook: Kurzlösungen:
2. Lxb7+! Kd3 3. Le4+ Ke3 4. Sd5+ exd5 5. Lxd5 Kd3 6. Df5+ Ke3 7. Te4+ Kd3 8. Ta4+ Ke3 9. Df4,De5+ Kd3 10. Lc4+ bxc4#
1. Ka1! c5 2. Lxb7+ Kd3 3. Le4+ Ke3 4. Sc4+ bxc4 5. Lxa8+ Kd3 6. Tg3+ Kd2 7. De3+ Kd1 8. Lf3+ Kc2 9. De2+ Kc1 10. Tb1+ Txb1# (Anton Baumann)
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comment
Keywords: pin-mate
Genre: s#
Input: Frank Müller, 2013-2-18
Last update: Alfred Pfeiffer, 2019-4-30 more...
70 - P1263026
Laurent Joudon
S1137 The Problemist 03/1987
2. ehrende Erwähnung
P1263026
(7+7) cooked
s#10
1. La5 g5 2. Lc7 g4 3. Lh2 g3 4. Lg1 g2 5. Se6 Kb5 6. Sc7+ Ka4 7. Ld4 g1=D 8. Da5+ Kxa5 9. Lc3+ Ka4 10. Lxb3+ cxb3#
play all play one stop play next play all
Cook: Duale: 2. De1, 2. Dd2
Nebenlösungen: 1. De1, 1. Dd2, 1. Dxc4, 1. Ld1
z.B.: 1. Ld1 g5 2. Dd2 c3! 3. Dc2 Kxb4 4. Dxc3+ Ka4 5. Dxb3+ Ka5 6. Db7 g4 7. Lxg4 Ka4 8. Db5+ cxb5 9. Sc6 b4 10. Le2 b3#
3. ... g4 4. Lxg4 Kxb4 5. Dxc3+ Ka4 6. Dxb3+ Ka5 7. Db6+ Ka4 8. Db5+ ... (Schrecke)
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comment

Genre: s#
Input: Frank Müller, 2013-2-22
Last update: Alfred Pfeiffer, 2019-5-14 more...
71 - P1263530
Alex Lehmkuhl
757 Gaudium 121 06/2012
P1263530
(4+6) C+
s#9
1. Lg4+? Kh4 2. Lf3+ Kh3 3. Lxc6 Se4!
1. Df5+! Kg3 2. Tg4+ Kh3 3. Td4+ Kg3 4. Df4+ Kh3 5. Lg4+ Kh4 6. Lf3+ Kh3 7. Lxc6 Se4 8. Ld7+ Sxd7 9. Td3+ Sg3#
7. ... Sbd5,Scd5 8. Td3+ Se3 9. Lg2+ Lxg2#
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comment

Genre: s#
Computer test: Gustav 4.0f, Brute Force
Input: Frank Müller, 2013-2-28
Last update: Alfred Pfeiffer, 2019-5-2 more...
72 - P1263871
Tivadar Kardos
4818v Magyar Sakkelet 08/1984
P1263871
(9+4) cooked
s#11
1. Dd6+ Kc4 2. Dd4+ Kb3 3. Tb1+ Ka2 4. Dd5+ Sb3 5. Dg2+ Sd2 6. Ta1+ Kb3 7. Dd5+ Sc4 8. Df3+ Se3 9. Tfb1+ Kc4 10. Df7+ Sd5 11. Df4+ Sxf4#
play all play one stop play next play all
Cook: NL:
1. Da8+,Db7+ Kc4 2. De4+ Kb3 3. Tb1+ Ka2 4. Dd5+ ... (Anton Baumann)
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Genre: s#
Input: Frank Müller, 2013-3-8
Last update: Alfred Pfeiffer, 2019-5-16 more...
73 - P1264629
N. D. Nathan
129 Schachzeitung , p. 166, 04/1848
P1264629
(9+7) cooked
s#9
1. Db5+! Sb6 2. De8+ Sc8 3. Tb5+ Lb6 4. Txb4 f5 5. Kd3 f4 6. Kc4 f3 7. d3 f2 8. Df8 f1=D,T,L,S 9. Dxf1 Sd6#
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Cook: Zugumstellung-Dual:
5. Df8 f4 6. Kd3 f3 7. Kc4 f2 8. d3 f1=D,~ 9. Dxf1 Sd6# (Schrecke)
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comment
Keywords: Pure Round Trip (D)
Genre: s#
Input: Frank Müller, 2013-3-17
Last update: Alfred Pfeiffer, 2019-5-22 more...
74 - P1264648
Heinrich von Warnsdorf
82 Schachzeitung , p. 271, 08/1847
P1264648
(6+4) C+
s#10
1. Ta7+ Kb8 2. Db6+ Kc8 3. Db7+ Kd8 4. Dc7+ Ke8 5. Dd7+ Kf8 6. De7+ Kg8 7. Dd8+ Lf8 8. Sh6+ Kh8 9. Dxf6+ Lg7 10. Ka1 Lxf6#
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comment

Genre: s#
Computer test: M. Schreckenbach: Gustav 4.0 i
Input: Frank Müller, 2013-3-17
Last update: Olaf Jenkner, 2019-5-18 more...
75 - P1264907
Zdenek Libis
350 VOX, noviny regionu Tišnovsko 15/05/2008
P1264907
(2+2) C+
s#7
Längstzüger
b) wBh2 nach e5: s#6
a) 1. h4 Th1 2. h5 Ta1 3. h6 Th1 4. h7 Ta1 5. h8=L Th1 6. Lc3+ Kb6 7. Le1 Th8#
b) 1. e6 Th1 2. e7 Th8+,Ta1 3. e8=D Th1 4. Da4+ Kb6 5. Dd1 Th8+ 6. Dd8+ Txd8#
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comment
Keywords: Maximummer, Excelsior, Promotion (L,D), under-promotion, Minimal
Genre: s#, Fairies
Computer test: popeye 4.81
Input: Mario Richter, 2013-3-21
Last update: Alfred Pfeiffer, 2019-5-17 more...
76 - P1265791
Ferdinand Julius Brede
78 Almanach für Freunde vom Schachspiel 1844
P1265791
(5+7) C+
s#10
1. Dd6+! Kc4 2. Sb6+ Kc3 3. Db4+ Kd3 4. Dc4+ Ke3 5. Sd5+ Kf3 6. De2+ Kg3 7. Df2+ Kh3 8. Txh4+ gxh4 9. Tb3+ Lf3+ 10. Dg2+ Dxg2#
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comment

Genre: s#
Computer test: Gustav 4.0f, Brute Force
Reprints: X.32 Schachspiel-Probleme [Alexandre] 1846
Input: Frank Müller, 2013-3-30
Last update: Alfred Pfeiffer, 2019-4-25 more...
77 - P1265813
Stephan Dietrich
S416 Problem-Forum 06/2011
P1265813
(7+2) C+
s#8
1. Tb5 Kc2,Kc4 2. Tc5+ Kd3 3. Sb6 Kc2 4. Se3+ Kd3 5. Td5+ Kxc3 6. Tc1+ Kb4 7. Tb1+ Kc3 8. Sa4+ Txa4#
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comment
Keywords: Aristocrat
Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Frank Müller, 2013-3-30
Last update: Alfred Pfeiffer, 2019-5-10 more...
78 - P1268576
Alexander Hildebrand
Springaren 12/1992
Sommerturnier 1992
P1268576
(4+11) cooked
s#13
1. Dc3+ b4 2. a8=D+ Kb5 3. Dd3+ c4 4. Da6+ Kc5 5. De3+ d4 6. Db6+ Kd5 7. Df3+ e4 8. Dc6+ Ke5 9. Dg3+ f4 10. Dd6+ Kf5 11. Dh3+ g4 12. De6+ Kg5 13. Dh4+ Lxh4#
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Thema: sKönig betritt ein Feld, dass zuvor verlassen wurde.
Ursprünglich mit dem 3. Preis ausgezeichnet, aber wegen NL disqualifiziert.
Der Korrekturversuch in Springaren 03/1993, Seite 49 ist ebenfalls nebenlösig (sogar in 4 Zügen).
Erfolgreiche Korrektur siehe P1088195.
Cook: NL:
1. Dc3+ b4 2. a8=D+ Kb5 3. Db8+,De8+ Ka5 4. Dd8+ Kb5 5. Tb6+ Ka5 6. Tc6+ Kb5 7. Txc5+ Ka6 8. Ta5+ Kb7 9. Dd7+ Kb8,Kb6 10. Dxb4+ Lxb4#
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comment
Keywords: Batteriematt horizontal, Systematic movement, Raindrop Theme, Promotion, Checking key
Genre: s#
Input: Frank Müller, 2013-4-26
Last update: Alfred Pfeiffer, 2019-4-26 more...
79 - P1269141
Nikolai Beluchow
15432 Die Schwalbe 258 12/2012
P1269141
(19+7)
Ortho-Rekonstruktion
Buchstaben stehen für schwarze Figuren (keine Bauern)


Lösung in P1364049
Die mit 'x' markierten Felder sind mit Buchstaben belegt: c8=A, f8=B, g8=C, f7=D, g7=B, f6=E
Steinkontrolle: 13+(7+6)

Diagramm mit Buchstaben s.
www.janko.at/Retros/d.php?ff=KB'AB1'B'CN/PppRP'D'B1/3pp'EPp/3PpBRP/4P1p1/8/8/8
Mario Richter: Hallo Alfred, kannst Du erkennen, warum die Animation-engine meinen Gamestring nicht mag? (2019-5-10)
Alfred Pfeiffer: Mario: Nein, kann wahrscheinlich nur Gerd Wilts beantworten.
Habe die Lösung in ein separates Diagramm (P1364049) ausgelagert. (2019-5-10)
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comment
Keywords: Ortho-reconstruction, Retro Rebus
Genre: Retro
Input: Mario Richter, 2013-5-3
Last update: Alfred Pfeiffer, 2019-5-10 more...
80 - P1269340
Alex Lehmkuhl
17543 Schach 10/2012
P1269340
(8+2) C+
s#9
1. Sc6! Kg8 2. Ld5+ Kh8 3. Df8+ Lg8 4. Sf7+ Kh7 5. Sce5 Lxf7 6. Le4+ Lg6 7. Sf7 Lf5 8. Dh8+ Kg6 9. Sd8 Lxe4#
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HBae: Rundlauf Sd8-c6-e5-f7-d8 (2019-5-3)
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comment
Keywords: Pure Round Trip
Genre: s#
Computer test: Gustav 4.0f, Brute Force
Input: Frank Müller, 2013-5-4
Last update: Alfred Pfeiffer, 2019-5-7 more...
81 - P1270725
Andrey Dikusarov
3671 The Ural's Problemist 10-12/2005
P1270725
(10+3) cooked
s#9
1. Kb1! b2 2. h8=D Kb3 3. Dh3 Kc4 4. Dd3+ Kb3 5. Sf6 gxf6 6. Lf5 fxe5 7. Le4 exd4 8. Lf3 dxc3 9. Dd4 c2#
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Cook: Zugumstellung:
4. Sf6 Kb3,gxf6 5. Dd3,Dd3+ gxf6,Kb3 6. Lf5 ... w.o. (Schrecke)
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comment
Keywords: Promotion
Genre: s#
Input: Frank Müller, 2013-5-25
Last update: Alfred Pfeiffer, 2019-5-17 more...
82 - P1270837
Evgeny Fomichev
S2133v The Problemist 09/2006
4. Preis
P1270837
(10+7)
s#8
1. Td4? droht 2. Lb3+ axb3#, aber 1. ... Tg3!
1. Tc3+! Kd2 2. Tc1+ Ke3 3. Te5+ Le4 4. Tc3+ Kd2 5. Sf3+ Lxf3 6. Td3+ Kc2 7. Td4 ... 8. Lb3+ axb3#
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Korrektur (+sBh4) spätestens im Preisbericht 03/2008
Cook: Kurzlösungen: 1. Td8, 1. Td6, 1. Tdd5
z.B.: 1. Tdd5 Lxd5 2. Txd5 Tg3 3. Se2
3. ... f1=S 4. Sxg3 Sd2 5. Lxd2 ... 6. Lb3+ axb3#
3. ... Td3 4. Sd4+ Txd4 5. Txd4 ... 6. Lb3+ axb3#
3. ... Te3,Tf3,Th3 4. Lc3 Txc3 5. Sxc3 ... 6. Lb3+ axb3#
1. ... Tg3 2. Se2 Lxd5,f1=S,Te3 3. Txd5,Sxg3,Lc3 ... w.o. (Schrecke)
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comment

Genre: s#
Input: Frank Müller, 2013-5-25
Last update: Alfred Pfeiffer, 2019-5-10 more...
83 - P1270940
Viktor Sizonenko
Shakhmatnaya Kompozitsiya 09-10/2004
Lob
Mehrzüger
Viktor Tschepishny 70 JT
P1270940
(8+3) C+
s#8
1. Tb4+? cxb4 2. Dd6 Kb5 3. Lxd3+ Ka4 4. S1d2 Ka3 5. Kb1 Ka4 6. Ka1 Ka3 7. Sc5 b3 8. Lb1 b2#, aber 8. ... Kb4!
1. Sd4! cxd4 2. Sc3 dxc3 3. Tb2 cxb2 4. Le2 b1=D+ 5. Kxb1 Kb3 6. Db5+ Ka3 7. Lb4+ Kb3 8. Ld1+ Txd1#
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comment

Genre: s#
Computer test: M. Schreckenbach: Gustav 4.0 i
Input: Frank Müller, 2013-5-25
Last update: Alfred Pfeiffer, 2019-5-22 more...
84 - P1272362
Horst Böttger
Kurt Stibbe

2070 Rochade Europa 08/2005
3. Lob
Informalturnier 2004/05
P1272362
(5+3) C+
s#10
b) ohne sBf2
a) 1. Tf6 Kg4 2. De2+ Kg3 3. De3+ Kg4 4. Tg5+ Kh4 5. Th6+ Txh6 6. Lg3+ Kh3 7. Lh4 Kxh4 8. Df4+ Kh3 9. Th5+ Txh5 10. Dg3+ Kxg3#
b) 1. Te7 Kg4 2. Df5+ Kg3 3. Df7 Kg4 4. Te4+ Kg3 5. Tg5+ Kh3 6. Dh7+ Th6 7. Th5+ Txh5 8. Dd7+ Tf5 9. Dd3+ Tf3 10. Df1+ Txf1#
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Sally: Diese Zwillinge mit voneinander völlig unabhängigen interessanten Lösungen nach guten stillen Schlüsselzügen verdienen diese Auszeichnung! Welche Lösung davon besser gefällt , ist Geschmaacksache, beide haben ihre Existenzberechtigung. (2018-6-9)
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comment
Keywords: Opferminimal
Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Frank Müller, 2013-6-14
Last update: Alfred Pfeiffer, 2019-5-9 more...
85 - P1273443
Werner Fiedler
12018 Schach 07/1989
P1273443
(11+5) C+
s#9
1. Df3 Dxd5 2. b7+ Dxb7 3. Ta4 Dc6! 4. Ta5 Db7 5. De4 Dc6 6. Ta6 Db7 7. Dd5 Dc6 8. Taa1 Db7 9. Dc6 Dxc6#
1. Df3 Sc6 2. Lxc6 Dxc6 3. b7+ Dxb7 4. Th4 Dc6,Dd5 5. Th7 De4 6. Txg7 Dd5 7. De4 Dc6 8. Dd5 Db7 9. Dc6 Dxc6#
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comment

Genre: s#
Computer test: SCHRECKE: C+, Gustav 4.0f, Brute Force (2019-5-4)
Input: Frank Müller, 2013-6-28
Last update: Erich Bartel, 2019-5-4 more...
86 - P1273827
Lajos Riczu
Sandor Szekely
Jean Oudot

2756 Revista de Sah 1970
2. ehrende Erwähnung
P1273827
(6+5) C+
s#9
1. Th5+! Txh5 2. e8=D+ Lg8 3. Dxh5+ Lh7 4. Kc1 c6 5. La3 c5 6. Lb2 c4 7. Lc2 c3 8. La1 d3 9. Ld1 d2#
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comment

Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Frank Müller, 2013-7-4
Last update: Alfred Pfeiffer, 2019-5-17 more...
87 - P1273955
Paul Raican
1452 Mat Plus 12/2009
P1273955
(8+2) C+
s#9
1. Sb3! b5 2. Kb1 Kxb3 3. De6+ Kb4 4. Dg4 Kb3 5. Tc3+ Kb4 6. Tc1 Kb3 7. Lb2 b4 8. Ta3+ bxa3 9. La1 a2#
1. ... bxc5 2. Le3 Kb5 3. Db7+ Kc4 4. Dd7 Kb4 5. Ld2+ Kc4 6. Kb1 Kxb3 7. Dg4 c4 8. Ta1 c3 9. Lc1 c2#
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comment
Keywords: Echo
Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Frank Müller, 2013-7-5
Last update: Alfred Pfeiffer, 2019-5-22 more...
88 - P1274694
Oscar Gelbfuhs
3199 Schachzeitung , p. 280, 09/1871
P1274694
(7+7)
#3
1. Dd6! Txd6 2. Se1 droht 3. Sf3#
2. ... Lxe5 3. Sc2#
1. ... Se3 2. Dxd5+ Sxd5 3. Te4#
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Autor laut DIB: D. G.
Felber, Volker: Im Nachdruck der DSZ (dort fehlt der sBg5) ist 'Gelbfuhs' als Autor und 'Schachzeitung, 1871, S. 280' als Quelle angegeben (2014-3-9)
Felber, Volker: Im Original der SZ gibt es keinen sBg5. Dieser wurde 03/1872 in der Deutschen Schachzeitung, Seite 96, hinzugefügt. (2019-5-9)
comment

Genre: 3#
Reprints: Deutsche Schachzeitung , p. 309, 10/1875
19 Das interessante Blatt 07/05/1896
Input: Mario Richter, 2013-7-22
Last update: Alfred Pfeiffer, 2019-5-9 more...
89 - P1275598
Steven B. Dowd
Springaren 12/2010
nach Lundström & Swindley
Lob
Winterturnier 2010
P1275598
(10+4)
s#11
1. De3+! Kf5 2. Dh3+ Ke4 3. Lh2+ Le5 4. Tb4+ Lc4 5. Ta4 a5 6. Sdb4+ Ld5 7. Sc6+ Lc4 8. S6d4+ Ld5 9. Se6+ Ld4 10. Lc6 Lxc6 11. Df5+ Kxf5#
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Cook: Abkürzung:
3. Sdb4+ Ld5 4. Txa1 Lc6 5. Te6,Te7 a5 6. Txa5 Ld5 7. Lc6 Lxc6 8. Lg3+ Kf3 9. Lh2+ Kf2+ 10. Dg2+ Lxg2#
5. ... Ld5 6. Lc6 a5 7. Txa5 Lxc6 8. Lg3+ ...
4. ... a5 5. Txa5 Lc6 6. Te6 Ld5 7. Lc6 ...
Anton Baumann: Gustav findet Abkürzung: 3.Sdb4+ Ld5 4.Txa1 Lc6 5.Te6,7 a5 6.Txa5 Ld5 7.Lc6 Lxc6 8.Lg3+ Kf3 9.Lh2+ Kf2 10.Dg2+ Lxg2#
5. ..Ld5 6.Lc6 a5 7.Txa5 Lxc6 8.Lg3+..
4. ..a5 5.Txa5 Lc6 6.Te6 Ld5 7.Lc6 …
Mögliche Korrektur: mit wLb7 nach a8 kann dies verhindert werden! (2019-4-24)
comment

Genre: s#
Input: Frank Müller, 2013-8-2
Last update: Alfred Pfeiffer, 2019-4-25 more...
90 - P1277306
Steven B. Dowd
Mirko Degenkolbe

17764 Schach , p. 79, 09/2013
P1277306
(6+3) C+
s#9*
2 Lösungen
* 1. ... Lxf7 2. Dd5+ Lxd5#
1. Txd7 Lf7! 2. Td8+ Kb7 3. c8=L+ Ka8 4. Lf5+ Kb7 5. Le4+ Ld5 6. Dd7+ Ka6 7. Da4+ Kb7 8. Da7+ Kc6 9. Db8 Lxe4#
1. c8=T+ Kb7 2. Tc7+ Ka8! 3. Th7 Lf7,Lg6,Lh5 4. Df8+ Le8 5. Txd7 Kb8 6. Dd6+ Ka8,Kc8 7. Dc6+ Kb8 8. Tb7+ Ka8 9. Tb1 Lxc6#
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comment

Genre: s#
Computer test: SCHRECKE: C+, Gustav 4.0f, Brute Force (2019-5-4)
Input: Frank Müller, 2013-9-6
Last update: Erich Bartel, 2019-5-4 more...
91 - P1277398
Anatoly Stepochkin
91 Problemiste 09/2013
P1277398
(9+2) C+
s#10*
* 1. ... d3#
1. Te1 d3+ 2. Kd1 Kb3,Kd4 3. Sc3 Kc4 4. Ta1 Kb3,Kd4 5. Ta5 Kc4 6. Se2+ Kb3 7. La4+ Ka2 8. Lb5+ Kb3 9. Dc4+ Kxb2 10. Dc2+ dxc2#
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comment
Keywords: changed mates
Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Frank Müller, 2013-9-10
Last update: Alfred Pfeiffer, 2019-5-23 more...
92 - P1277724
Franz Sackmann
Deutscher Schachbund 1923
1. Preis
P1277724
(11+4)
#4
1. Sc7!
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Siehe dazu Neufassung unter P1277721.
In der LB 12/1977 zu P1277721 steht auf Seite 335 zu dieser Aufgabe: 'Spannendes Duell zwischen dem wS und dem brennpunktgebundenen einzigbeweglichen s Stein = schwarzer Siegfried. Das Original' (... diese Stellung ...) 'hat 2 Lösungen 1. Lc5 und 1. Sc7 und Duale nach 1. - Le5 und 1. -Lxf6.'.

Die 2. Lösung 1. Lc5 kann ich nicht finden.

Eine Quelle zu dieser Originalstellung ist in der Rochade nicht angegeben.
Anton Baumann: Quelle: Deutscher Schachbund 1923 (1.Preis!)
Dort soll der wSa8 aber auf a6 stehen (wer kann das prüfen?).
Mit wSa6 ergibt sich die NL 1.Lc5! (2019-5-18)
Henrik Juel: Popeye 4.61 yields some duals and some OK variations
1.Sc7 thr. 2.Sd5,Se8
1... Le5 2.Sb5,Se5
1... Lxf6 2.Sd5 Lxg5 3.g4#
1... Lxa3 2.c5 Lxc5 3.Sb5 Lc5/La7 4.Sd4/Sd6# (2019-5-18)
comment

Genre: n#
Reprints: (39) Rochade , p. 335, 12/1977
Input: Felber, Volker, 2013-9-15
Last update: Alfred Pfeiffer, 2019-5-21 more...
93 - P1278013
Anatoly Stepochkin
Z485 Probleemblad 01-03/2013
P1278013
(9+5) C+
s#10*
* 1. ... b3#
1. Le3 b3+ 2. Kd2+ Kb4 3. Tc8 Ka4,Ka5 4. Ta8+ Kb4 5. Lc5+ Kc4 6. La3 b4 7. Kc1 bxa3 8. Se3+ Kb4 9. bxa3+ Kc3 10. Td1 b2#
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comment
Keywords: changed mates, Fata Morgana
Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Frank Müller, 2013-9-20
Last update: Alfred Pfeiffer, 2019-5-24 more...
94 - P1278086
Steven B. Dowd
(7) Lösungsturnier Andernach 11/05/2013
7 feenschach 200, p. 153, 06/2013
3. Preis
P1278086
(9+6) C+
s#9*
2 Lösungen
* 1. ... d3#
1) 1. Lf3! d3+ 2. Kd1+ Kd4 3. Ta2 c4 4. Txc4+ Kxc4 5. Le3 d2 6. Ta4+ Kc3 7. Ld4+ exd4 8. Le2 d3 9. Dc2+ dxc2#
2) 1. Le1! d3+ 2. Kd2+ Kd4 3. Tb5 Kxe4 4. Db3 c4! 5. Db4 Kf4 6. Df8+ Ke4 7. Lf3+ Kd4 8. Db4 e4 9. Ld1 e3#
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comment
Keywords: changed mates, Fata Morgana
Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Frank Müller, 2013-9-20
Last update: Alfred Pfeiffer, 2019-5-22 more...
95 - P1279219
Milomir Babic
1247 The Macedonian Problemist (38) 05-08/2012
P1279219
(10+4) C+
s#8
2 Lösungen
1) 1. Tf2! dxe6 2. Sf5+ exf5 3. Txf5 b5 4. Db4 Kxe2 5. Ld2 e3 6. De4 b4 7. Kc1 b3 8. Db1 exd2#
2) 1. Kd1! b5 2. Dxb5 Kd4 3. e3+ Kxe3 4. Dc4 dxe6 5. Sf5+ exf5 6. Dc5+ Kd3 7. Tf4 e3 8. Dc1 e2#
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comment

Genre: s#
Computer test: Gustav 4.0i, Brute Force
Input: Frank Müller, 2013-10-16
Last update: Alfred Pfeiffer, 2019-5-22 more...
96 - P1279220
Stephan Dietrich
1248 The Macedonian Problemist (38) 05-08/2012
P1279220
(10+2) C+
s#9
1. Te2 Ke6 2. g8=D+ Ke5 3. g4 Kf4 4. Dc4 Ke5 5. Sf5 Kf4 6. Dh8 Kxg5 7. Dcg8+ Kf4 8. g3+ Kxf3 9. Tf2+ Kxf2#
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comment
Keywords: Promotion
Genre: s#
Computer test: SCHRECKE: C+, Gustav 4.0i, Brute Force (2019-5-5)
Input: Frank Müller, 2013-10-16
Last update: Erich Bartel, 2019-5-5 more...
97 - P1279264
Anatoly Stepochkin
926 Gaudium (133) 16/10/2013
P1279264
(8+3) C+
s#9*
* 1. ... hxg2#
1. Db6+ Kb8 2. Se5 Ka8 3. Sd7 La6,Lc8 4. Dc6+ Lb7 5. Sb6+ Ka7 6. Sbd5+ Kb8 7. Dd6+ Ka8 8. Sc7+ Kb8 9. Db6 hxg2#
5. ... Kb8 6. Dd6+ Ka7 7. Sbd5+ usw.
3. ... Lc6,Ld5,Le4 4. Dd8+ Kb7 5. Sc5+ Ka7 6. Sc8+ Ka8,Kb8 7. Sb6+ Ka7 8. Dc7+ Lb7 9. e7 hxg2#
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comment

Genre: s#
Computer test: SCHRECKE: C+, Gustav 4.0i, Brute Force (2019-5-5)
Input: Frank Müller, 2013-10-16
Last update: Erich Bartel, 2019-5-5 more...
98 - P1279675
Jorma Pitkänen
Suomen Tehtäväniekat , p. 78, 04/2001
P1279675
(4+4) C+
s#7
b) wTa2 nach h2: s#9
a) 1. Dh3+ Ke1 2. Lc3+ Kd1 3. Dd3+ Kc1 4. Ld2+ Kd1 5. La5+ Kc1 6. Dd2+ Kb1 7. Db2+ Txb2#
b) 1. Dh3+ Ke1 2. Lc3+ Kd1 3. Dd3+ Kc1 4. Dd2+ Kb1 5. Da2+ Kc1 6. Tc2+ Kd1 7. Tc1+ Kxc1 8. Dd2+ Kb1 9. Db2+ Txb2#
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comment
Keywords: Aristocrat
Genre: s#
Computer test: SCHRECKE: a)+b): C+, Gustav 4.0i, Brute Force (2019-5-5)
Input: Frank Müller, 2013-10-29
Last update: Erich Bartel, 2019-5-5 more...
99 - P1279677
Jorma Pitkänen
Suomen Tehtäväniekat , p. 78, 04/2001
P1279677
(5+3) C+
s#9
1. Lxb2+ Kb1 2. Le5+ Kc1 3. Tc2+ Kd1 4. Dd3+ Ke1 5. Te2+ Kf1 6. Te3+ Kf2 7. Dd2+ Kf1 8. Lh2 Lxb7+ 9. Dg2+ Lxg2#
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comment

Genre: s#
Computer test: SCHRECKE: C+, Gustav 4.0i, Brute Force (2019-5-5)
Input: Frank Müller, 2013-10-29
Last update: Erich Bartel, 2019-5-5 more...
100 - P1279987
Eugene B. Cook
186 American Chess-Nuts 1868
P1279987
(6+2)
s#11
1. Tc7! Kf6,Kh6 2. Sg4+ Kg6 3. Df7+ Kh7 4. Tg5 Kh8 5. Df8+ Kh7 6. Se3 Kh6 7. Kh4 Kh7 8. Tg4 Kh6 9. Tc8 Kh7 10. Dg8+ Kh6 11. Sf5+ Sxf5#
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Cook: NL:
1. Sf3! Kf6,Kh6 2. Df8 Kg6 3. Tg5+ Kh7 4. Tc7 Kh6 5. Kh4 Kh7 6. Sd4 Kh6 7. Tg3 Kh7 8. Tg4 ...
oder (mit ZU) 1. Kh4! Kf6 2. Df8+ Kg6 3. Tg5+ Kh7 4. Tc7 Kh6 5. Sf3 ... (Anton Baumann)
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comment

Genre: s#
Input: Frank Müller, 2013-11-4
Last update: Alfred Pfeiffer, 2019-5-22 more...
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The problems of this query have been registered by the following contributors:

Gerd Wilts (9)
Selbstmatt-Miniaturen/Reflexmatt-Miniaturen (3)
Brian Stephenson (2)
Frank Müller (58)
HBae (4)
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