Die Schwalbe

41 problem(s) found in 4487 milliseconds (displaying 41 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT S='Freie Presse (Chemnitz)' AND K='Umwandlungen in Damen'] [download as LaTeX]

1 - P0575637
Alexandar A. Atanasijevic
feenschach 10/1973
P0575637
(7+8) C+
ser-h#30
1. d2 2. d1=D 3. Dxa4 4. Dc4 5. a4 6. a3 7. a2 8. a1=D 9. Dg1 10. Dxg6 11. De8 12. g5 13. g4 14. g3 15. gxh2 16. h1=D 17. Dh3 18. Dhe6 19. h3 20. h2 21. h1=D 22. Dh4 23. Dhd8 24. h4 25. h3 26. h2 27. h1=D 28. Dhh4 29. Dhe7 30. Dc6+ bxc6#
play all play one stop play next play all
more ...
comment
Keywords: Seriesmover, Promotions to queens, konsekutive Umwandlungen 5, Kindergarten Problem
Genre: Fairies
Computer test: Alybadix
FEN: 8/1K1k2p1/3p2Pp/pP5p/P3P2p/2Pp4/7P/8
Input: Felber, Volker, 1999-12-27
Last update: Arnold Beine, 2022-09-15 more...
2 - P1004690
Luigi Vitale
O594 Problem Observer 09/2001
1. Preis
P1004690
(2+7) C+
h#7
1. f1=D+ Kxe3 2. Df8 Ke2 3. Dc5 dxc5 4. Kb2 c6 5. c1=T c7 6. Tb1 c8=D 7. Kc1 Dxc3#
play all play one stop play next play all
Yuri Bilokin: more economical -bPe3 8/8/8/3p4/3Pp3/2p5/2p1Kp2/2k5 (2+6) h#7
1.f1=Q+ Ke3 2.Qf8 Ke2 3.Qc5 dxc5 4.Kb2 c6 5.c1=R c7 6.Rb1 c8=Q 7.Kc1 Qxc3# (2022-07-18)
comment
Keywords: Minimal (B), konsekutive Umwandlungen 3 (dtD), Promotion key, Promotions to queens, Promotion (Dd), under-promotion (t), Kindergarten Problem, Checking key, Entblockung, Selfblock, Antiphönix
Genre: h#
Computer test: (Popeye WINDOWS-32Bit-Version 3.73 (2048 KB))
FEN: 8/8/8/3p4/3Pp3/2p1p3/2p1Kp2/2k5
Input: hpr, 2002-05-13
Last update: Gunter Jordan, 2022-07-18 more...
3 - P1015645
George P. Sphicas
Charles Frankiss

2924 U.S. Problem Bulletin 01-04/1994
P1015645
(5+2) C+
s#9
1. a8=D+ Kb6 2. d8=D+ Tc7 3. Dd4+ Tc5 4. h8=D Kc7 5. Dd7+ Kb6 6. Dh6+! (6. Df6+?) Tc6 7. Sc4+ Kc5 8. De3+ Kxc4 9. Da6+ Txa6#
Aus 2516 U.S. Problem Bulletin entstanden.
play all play one stop play next play all
1309
paul: Correction of P1263477 (2021-10-22)
more ...
comment
Keywords: konsekutive Umwandlungen 3 (DDD), Promotions to queens
Genre: s#
Computer test: I. Soroka: Gustav 3.1 w
FEN: 8/P2P3P/k7/2r1N3/K7/8/8/8
Reprints: 1183 Selbstmatt-Miniaturen Reflexmatt-Miniaturen 2003
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Olaf Jenkner, 2010-12-30 more...
4 - P1032163
Cyril S. Kipping
? 1928
P1032163
(10+4) C+
#3
1. Ke3! droht 2. Ld6
1. ... Lc8 2. a8=S
1. ... Le8 2. g8=S
1. ... Lxe6 2. Se2
1. ... Tb8 2. axb8=D
1. ... Tf8 2. gxf8=D
play all play one stop play next play all
Als Quelle wird genannt: Dutsch East Ind. Chess Assn., 1928
more ...
comment
Keywords: Brian Stephenson Collection (17069), under-promotion (S, zweifach), Promotions to queens (zweifach)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3r4/P2b2P1/2p1P3/2BkP3/3N4/1P1N1P2/3K4/8
Reprints: 20 Valves and Bi-Valves , p. 32, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-14 more...
5 - P1055118
György Paros
? 1955
Turnier des Landesausschuss für Körperkultur und Sport
1. Preis, 1955
P1055118
(11+14) C+
#4
1. Db5! droht 2. Dxe2#
1. ... e1=D 2. Sh4 g1=D 3. Dc4
1. ... g1=S 2. Sh4 e1=S 3. Dxf1
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (40168), Flight taking, Promotions to queens (s, zweifach), under-promotion (sS, zweifach)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 3qb3/1Q3p1K/B1P1p1N1/7P/n3PR2/1N2k1PR/3ppbpp/3r1n1r
Reprints: 1862 Deutsche Schachblätter 2, p. 48, 02/1976
CLXV Ungarische Schachproblem Anthologie , p. 115, 1983
92 Int. GM und M für Schachkompositionen 1988
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-08-05 more...
6 - P1088259
Leonardo G. Perrone
103 Mirador 02/2006
P1088259
(9+3) C+
s#15
1. e7+ Kc8 2. d7+ Kb8 3. c7+ Ka8 4. b7+ Ka7 5. b8=D+ Kxa6 6. c8=D+ Ka5 7. d8=D+ Ka4 8. e8=D+ Ka3 9. f8=D+ Ka2 10. Db3+ Ka1 11. Dff6+ gxf6 12. De5+ fxe5 13. Dd4+ exd4 14. Dcc3+ dxc3 15. Db2+ cxb2#
play all play one stop play next play all
Moldenhauer: Computerprüfung: C+ Gustav 4.1d in 3 Tagen 23 Std. 19 Min. (2022-07-26)
comment
Keywords: Pac-Man, Promotions to queens, konsekutive Umwandlungen 5 (DDDDD), Kindergarten Problem
Genre: s#
FEN: 3k4/5Pp1/PPPPP3/8/8/8/2PPp3/2K5
Input: Frank Müller, 2009-06-29
Last update: Marcin Banaszek, 2022-07-30 more...
7 - P1088489
Steven B. Dowd
Marko Ylijoki

43 Suomen Tehtäväniekat 08/2005
P1088489
(6+2) C+
s#14
1. e8=D+! Kh7 2. Db1+ Kh6! 3. De3+ Kh5 4. Dh7+ Kg4 5. Dg6+ Kh4 6. Df2+ Kh3 7. Dh7+ Kg4 8. c8=D+ Kg5 9. Dg3+ Kxf6 10. Dhf5+ Ke7 11. Dg7+ Kd6 12. Dcf8+ Kc6 13. b8=S+ Kb6+ 14. Db7+ Dxb7#
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.1d (2021-11-02)
comment
Keywords: Promotions to queens, konsekutive Umwandlungen 3 (DDS), Minimal
Genre: s#
FEN: K6k/1PP1P3/5P2/8/8/8/8/Q6q
Input: Frank Müller, 2009-07-05
Last update: Marcin Banaszek, 2021-11-05 more...
8 - P1098459
Yaakov Mintz
3402 Suomen Tehtäväniekat 12/2009
P1098459
(6+2) C+
s#14
b) wKc4 nach d4 s#12
a) 1. g8=D+! Kh6 2. f8=D+ Kh5 3. e8=D+ Kh4 4. Df6+ Kh3 5. c8=D+ Kh2 6. Dh6+ Dh3 7. b8=D+ Kh1 8. Dd5+ Kg1 9. De1+ Df1 10. Kd4 Dxe1 11. Dbh2+ Kf1 12. Dcc4+ De2 13. D2h1+ Kf2 14. De3+ Dxe3#
b) 1. g8=D+! Kh6 2. f8=D+ Kh5 3. e8=D+ Kh4 4. Df6+ Kh3 5. c8=D+ Kh2 6. Dh6+ Dh3 7. b8=L+ Kh1 8. Dd5+ Kg1 9. De1+ Df1 10. Dcc4 Dxe1 11. Lh2+ Kf2 12. De3+ Dxe3#
play all play one stop play next play all
Anton Baumann: a) & b) C+ Gustav 4.2a (2022-03-11)
comment
Keywords: Promotions to queens, konsekutive Umwandlungen 5 (DDDDD,DDDDL), Minimal
Genre: s#
FEN: 8/1PP1PPPk/8/8/2K5/q7/8/8
Input: Frank Müller, 2010-01-23
Last update: Marcin Banaszek, 2022-03-16 more...
9 - P1104373
Michael Beuster
5492 Schach-Report 01/1990
P1104373
(7+3)
s#7
1. b8=D+ Dxb8 2. c8=D+ Dxc8 3. d8=D+ Dxd8 4. Th4+ Dxh4 5. Tg8+ Kxg8 6. Df7+ Kh8 7. Dh7+ Dxh7#
play all play one stop play next play all
sDb3 war Druckfehler.
Umwandlungen auch in Türme möglich!
Henrik Juel: cooked 1.b8=T+ (2023-07-24)
comment
Keywords: Opferminimal, Promotions to queens, konsekutive Umwandlungen 3 (DDD)
Genre: s#
FEN: q6k/QPPP2R1/6K1/8/4n1R1/8/8/8
Input: Frank Müller, 2010-04-29
Last update: Rainer Staudte, 2023-07-24 more...
10 - P1110751
Klaus Wenda
F1090 The Problemist 05/1989
P1110751
(2+10) C+
h#8 Weisser Längstzüger
1. a1=D+ Kb4 2. b1=D+ Kxc4 3. Dba2+ Kd3 4. f1=D+ Ke3 5. Db5 Kf3 6. Df6 Kxg3 7. Dbe5+ Kf3 8. Dae6 g4#
play all play one stop play next play all
more ...
comment
Keywords: Maximummer (Weisser), Promotions to queens, konsekutive Umwandlungen 3 (ddd), Oudot Theme, Minimal
Genre: Fairies
Computer test: Popeye 4.87, option intelligent
FEN: 8/6p1/3p2b1/K4kp1/2p5/6p1/pp3pP1/8
Input: HBae, 2010-07-16
Last update: James Malcom, 2022-01-31 more...
11 - P1116450
Günther Jahn
7135 Schach-Echo 15/07/1972
P1116450
(5+2) C+
#3
1. De4! Kc7 2. d8=D+ Kb7 3. Ta5#
1. ... Lb7 2. De8+ Kc7 3. d8=D#
1. ... Lxd5+ 2. Dxd5
play all play one stop play next play all
B13
Henrik Juel: C+ Popeye 4.61, except for mate duals after 1... Kc7 2.d8=D+ Kc6 (2022-03-04)
comment
Keywords: Miniature Collection (0291026), Minimal (b), Miniature, Promotion in the mating move (wD), Batteriematt diagonal, Promotions to queens
Genre: 3#
Computer test: Popeye 4.61
FEN: b2k4/P2P4/8/3R4/8/8/K1Q5/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-12-11 more...
12 - P1128475
Herbert Hultberg
13191 Tidskrift för Schack 02/1974
P1128475
(3+3) C+
#3
1. b7! g2 2. Ka8 g1=D 3. b8=D#
1. ... h2 2. Ka7 h1=D 3. b8=D#
play all play one stop play next play all
BUD1
more ...
comment
Keywords: Miniature Collection (0331820), Miniature, Promotion in the mating move (D), Promotions to queens (zweifach, s)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 1K1k4/8/1P2Q3/8/8/6pp/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-01-08 more...
13 - P1141216
Wiktor I. Sheltuchow
Stroitelnaja Gaseta 1986
P1141216
(5+2) C+
#4
1. Sd5 Kb7 2. a8=D+ Kxa8 3. Sb6+ Ka7 4. Sc8#
1. ... Kd7 2. axb8=D Ke6 3. Df8 Kd7 4. Lh3#
play all play one stop play next play all
E4u-S-S m
Henrik Juel: C+ Popeye 4.61, except for a few mate duals (2024-02-28)
comment
Keywords: Miniature Collection (0342154), Minimal (b), Miniature, Promotions to queens, Drag-in sacrifice
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 1nk5/P7/5N2/1P6/3K4/8/6B1/8
Reprints: 798 Sachova skladba 12/1986
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2024-02-29 more...
14 - P1147836
Harald Prokubek
Schweizer Schach-Magazin 1991
P1147836
(5+2) C+
#4
1. h7! Kf7 2. h8=T Kg7 3. e8=T Kf7 4. Te7#
1. ... Kd7 2. h8=D Kc6 3. e8=D+ Kc5 4. Dc3#
play all play one stop play next play all
BUa3 BUT20
more ...
comment
Keywords: Miniature Collection (0344466), Minimal (b), Miniature, under-promotion (wT, zweifach), Stalemate avoidance, Promotions to queens (w, zweifach)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 4k3/4P3/3p3P/3N4/5N2/8/4K3/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-12-11 more...
15 - P1173338
Herbert Hultberg
11224 Tidskrift för Schack 12/1960
P1173338
(5+2) C+
#3
1. d7! Kxg7 2. d8=S Kf6 3. Dg5# 2. ... Kf8 3. Df7#
1. ... Lxg7 2. d8=D+ Ke6 3. Dhd5#
1. ... Ke7 2. d8=D+ Kxd8 3. De8#
play all play one stop play next play all
BUc2 NIS E4bD 3m
more ...
comment
Keywords: Miniature Collection (0063706), Minimal, Miniature, Promotions to queens (zweifach, w), under-promotion (S), Model mate (dreifach), Drag-in sacrifice (wD)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 7b/6N1/1P1P1k2/7Q/7K/8/8/8
Reprints: 60 Das Schachproblem , p. 28, 1981
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-01-08 more...
16 - P1197117
Karlheinz Bachmann
11822v Die Schwalbe 200 04/2003
P1197117
(9+6) C+
s#16
1. h8=D+ Kg6,Kg5 2. g8=D+ Kf5 3. Df6+ Kxf6 4. f8=D+ Ke5 5. Dxe6+ Kxe6 6. e8=D+ Kd5 7. Dxd6+ Kxd6 8. d8=D+ Kc5 9. Dc6+ Kxc6 10. c8=D+ Kb5 11. b8=D+ Ka4 12. Db4+ Txb4 13. a8=D+ Kb5 14. Dca6+ Kc5 15. D8a7+ Tb6 16. Dc4+ Txc4#
play all play one stop play next play all
Korrektur in Heft 223, 02/2007, Seite 50.
Anton Baumann: C+ Gustav 4.2a (2022-08-24)
comment
Keywords: Promotions to queens, konsekutive Umwandlungen 8 (DDDDDDDD)
Genre: s#
FEN: 8/PPPPPPPP/3pp2k/8/4rr2/2K5/8/3q4
Reprints: 11822v Die Schwalbe 223, p. 50, 02/2007
Input: Frank Müller, 2011-06-10
Last update: Marcin Banaszek, 2022-08-30 more...
17 - P1199430
Albert Heinrich Kniest
7463 FEENSCHACH 09/1965
P1199430
(2+2) C+
Grazer h#6
1. b5 a4 2. b4 a5 3. b3 a6 4. b2 a7 5. b1=D a8=D 6. Db7#, 6. De1 Dg2#
play all play one stop play next play all

Duplicate Diagram: P1285517

shankar ram: Both here and in P1285517, Black's 6th move with mate is wrongly shown as 6.Db7. It should be 6.Dh7# (2021-05-28)
comment
Keywords: Excelsior (Doppel Dd), Grazer Helpmate, Kindergarten Problem, Promotions to queens
Genre: Fairies
Computer test: %C+ PY 3.44 am 30.4.1997
FEN: 8/1p6/8/8/8/8/P7/5k1K
Reprints: X10 Problemkiste (112) 08/1997
Input: Erich Bartel, 2011-07-28
Last update: Alfred Pfeiffer, 2020-05-13 more...
18 - P1202575
Bo Lindgren
F594v Probleemblad 2006
2. Preis
P1202575
(8+13)
ser-s#36
1. b4 2. b5 3. bxa6 4. a7 5. a8=D 6. Dxa4 7. Dxh4 8. a4 9. a5 10. a6 11. a7 12. a8=D 13. Dxc6 14. Dxc3 15. Db3 16. c4 17. c5 18. c6 19. c7 20. c8=D 21. Dc1 22. Kc2 23. d4 24. d5 25. dxe6 26. exf7 27. f8=D 28. Dfxf3 29. Dfc3 30. f4 31. fxe5 32. exd6 33. d7 34. d8=D 35. Ddd1 36. De4+ Lxe4#
play all play one stop play next play all
more ...
comment
Keywords: Excelsior white (5xD), Promotions to queens, konsekutive Umwandlungen 5 (DDDDD), Seriesmover
Genre: Fairies
FEN: 8/5p2/p1ppn1k1/4p3/p6n/2pK1p1P/PPPP1Pbr/7B
Reprints: G Springaren , p. 173, 12/2011
Input: Frank Müller, 2011-09-16
Last update: Arnold Beine, 2022-08-07 more...
19 - P1231430
C. Klobasa
153v Die Schwalbe , p. 111, 12/1940
20. Thema (aus 'Der junge Aufgabenfreund')
P1231430
(5+1)
#2
1. f8=D! Kxc4 2. Df7#,Df8#
1. ... Ke4 2. Df3#
1. ... Kc6 2. Dc5#,Dd6#
1. ... Ke6 2. Df7#
play all play one stop play next play all
Korrektur 02/1942, Seite 252 in der LB: wKe8
Siehe dazu P1169203
Henrik Juel: two duals (2022-08-16)
more ...
comment
Keywords: X flights, Rex solus (s), Miniature, Promotion key, Promotions to queens
Genre: 2#
FEN: 4K3/B4P2/8/3k4/2N5/1R6/8/8
Input: Felber, Volker, 2012-02-01
Last update: Rainer Staudte, 2023-01-19 more...
20 - P1235593
David A. Durham
Janos Csak

S0191 StrateGems 04-06/2002
P1235593
(14+9) C+
s#10
1. Sf7+! Sxf7 2. d8=D+ Sxd8,Txd8+ 3. cxd8=D+ Txd8+,Sxd8 4. exd8=D+ Lxd8 5. c7+ axb6 6. e7+ Txg6 7. Lb4+ Sxb4 8. Dc6+ Sxc6 9. cxd8=D+ Sxd8 10. exd8=D+ Dxd8#
1. ... Kxc7? 2. dxc8=D+ Kxc8 3. exd8=D+ Lxd8 4. Sd6+ Kc7 5. Sa6+ Kxd6 6. e7+ Txg6 7. Dd5+ Lxd5 8. exd8=D+ Dxd8#
play all play one stop play next play all
Alle 5 Umwandlungen erfolgen auf einem Feld.
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-12-12)
comment
Keywords: Promotions to queens, konsekutive Umwandlungen 5 (DDDDD)
Genre: s#
FEN: 1Nrn1KB1/p1PPP3/1RPkPbRN/B5r1/2QP3q/8/b1n5/8
Input: Frank Müller, 2012-03-31
Last update: Marcin Banaszek, 2020-12-14 more...
21 - P1237750
George P. Sphicas
2666v Ideal-Mate Review 07-09/1988
nach U. Heinonen
P1237750
(8+8) C+
ser-h#40
1. h1=D 2. Dxh5 3. De8 4. h5 5. h4 6. hxg3 7. g2 8. g1=D 9. Dxg4 10. f1=L 11. Ld3 12. Lxc2 13. Lf5 14. c2 15. c1=L 16. Lxa3 17. Ld6 18. a3 19. a2 20. a1=S 21. Sb3 22. Sxa5 23. Sc6 24. a5 25. a4 26. a3 27. a2 28. a1=T 29. Ta8 30. Td8 31. Lc8 32. Ke6 33. Kd7 34. Dge6 35. g4 36. g3 37. g2 38. g1=T 39. Tg7 40. Te7 bxc6#
play all play one stop play next play all
Korrektur in 10-12/1988, Seite 16
Anton Baumann: C+ Gustav 4.2a (21h00') (2023-09-19)
comment
Keywords: Ideal mate, Kindergarten Problem, Seriesmover, Allumwandlung, konsekutive Umwandlungen 7 (ddllstt), Pawn mate, Selfblock, Entblockung, Promotion, under-promotion, Promotions to rooks, Promotions to queens, Promotions to bishops, Promotion key
Genre: Fairies
Computer test: V. Kotesovec: Alybadix (1 h 23 m)
FEN: 8/7p/pK6/PP1k2pP/p5P1/P1p3P1/2P2p1p/8
Reprints: G26 FIDE Album 1986-1988 , p. 464,
(60) Ideal-Mate Review 53 07-09/1994
4) idee & form 161, p. 5461, 01/2024
Input: Frank Müller, 2012-05-01
Last update: Gunter Jordan, 2024-03-13 more...
22 - P1243752
Karol Mlynka
437 Gaudium 99 02/2010
P1243752
(2+3)
h#2
b) sBc2->b2
c) sKh5->g2

Pressburger König f5
a) 1. c1=D h4 2. Dg5+ Kxg5(=wD)#
b) 1. Kh4 h3 2. b1=D+ Kg4(=wD)#
c) 1. Kh3 Kg5 2. c1=D+ Kg3(=wD)#
play all play one stop play next play all
SCHRECKE: a),b)+c): C+, popeye 4.87 (2023-03-04)
comment
Keywords: Echo (3-fach), Promotion key (d in a), Model mate, Promotions to queens, Minimal (B)
FEN: 8/8/8/4p*2K1k/8/8/2p4P/8
Input: Gunter Jordan, 2012-07-02
Last update: Gunter Jordan, 2023-03-04 more...
23 - P1314525
George P. Sphicas
Vaclav Kotesovec

C0571 StrateGems (73) 01-03/2016
2. Preis
P1314525
(9+6)
ser-s#39
1. Lf2 2. a7 3. a8=D 4. Da7 5. Dxh7 6. Dd3 7. h7 8. h8=D 9. Dh6 10. Dhd2 11. h6 12. h7 13. h8=D 14. Dh5 15. Dhd1 16. h5 17. h6 18. h7 19. h8=D 20. Dh4 21. Dhxc4 22. h4 23. h5 24. h6 25. h7 26. h8=D 27. Dhh3 28. Dhf1 29. h4 30. h5 31. h6 32. h7 33. h8=D 34. Dhh4 35. Kf5 36. Kg4 37. Kf3 38. Ke2 39. Dhd4+ Sxd4#
play all play one stop play next play all
Judge Hans Gruber (StrateGems 79/2017, p.158-161): "A great achievement: six queen promotions in a fantastic open position. The white king is mobile, the white pieces capture only twice. Only recently, the first author published a problem featuring seven queen promotions in Ser.S#, but the play in C0571 is much better and deeper."
Anton Baumann: gemäss Diagramm unlösbar: 10.Dd2+ nicht ausführbar!
Möglicherweise fehlt sSc2! Bitte prüfen (2020-03-27)
Mario Richter: Das Diagramm im Preisbericht hat einen wBc2.
Interessanterweise ist das Problem trotz des Co-Autors Kotesovec dort als "C-" markiert - da gibt's also noch was zu testen, Anton ... :-) (2020-03-27)
Vaclav Kotesovec: The position is now correct, but full computer test of this problem is not possible. (2020-08-24)
paul: Five Queen promotions in P1293474 by same authors (also in StrateGems). (2022-07-12)
comment
Keywords: Seriesmover, konsekutive Umwandlungen 6 (DDDDDD), Promotions to queens
Genre: Fairies
FEN: 4r3/B6p/P3nK1P/3p3P/2p4P/7P/1kP4P/8
Reprints: G42 FIDE Album 2016-2018 , p. 615,
Input: Frank Müller, 2015-12-29
Last update: Vaclav Kotesovec, 2023-01-13 more...
24 - P1331854
Klaus Wenda
Bernd Ellinghoven

feenschach 101, p. 138, 11/1991
P1331854
(6+12) cooked
h#4
Circe
Madrasi
1. b2-b1=D La2xb1[+sDd8] 2. c2xb1=D[+wLf1]+ Tb8xb1 3. d2-d1=D Tb1xd1 4. e2xf1=D Td1xf1#
play all play one stop play next play all
Cook: 1. d1=D Lb1 2. Dd8 Tc8 3. cxb1=S[+wLf1] Tc1 4. exf1=D Txf1#
1. d1=D Lb1 2. Dd8 Txb2[+sBb7] 3. cxb1=D[+wLf1]+ Txb1 4. exf1=D Txf1#
"Gallensteinproblem"
Vaclav Kotesovec: This problem was marked as "C+", but is cooked (tested by Alybadix). (2023-02-12)
comment
Keywords: Promotions to queens, Circe, Madrasi
Genre: Fairies
FEN: 1R2r2R/6p1/7P/5K2/8/r6p/BppppPbp/b5k1
Input: Erich Bartel, 2017-02-24
Last update: Vaclav Kotesovec, 2023-02-12 more...
25 - P1374286
Valery Barsukov
14463 Springaren 152 12/2019
P1374286
(4+5) C+ cooked
h#6
0.2.1...
1) 1. ... e4 2. c3 e5 3. c2 e6 4. c1=D,T exd7 5. Dc8,Tc8 dxc8=D 6. a2 Dc1#
2) 1. ... g4 2. Kb2 g5 3. Kc3 g6 4. Kd4 g7 5. Kxd5 g8=D 6. Kc6 Dxc4#
play all play one stop play next play all
Cook: Umwandlungsdual (in 1)
Olaf Jenkner: Warum steht hier C+ ? Die Aufgabe ist doch eindeutig inkorrekt. (2020-04-13)
Gunter Jordan: Hm. Berechtigter Einwand. Das C+ stand in der Originalquelle am Diagramm. (2021-01-26)
comment
Keywords: Corner mate (in 1), Excelsior white, Kindergarten Problem, Model mate, Phoenix (Anti-), Promotions to queens
Genre: h#
Computer test: Gustav 4.0 i
FEN: 8/K2p4/3p4/3P4/2p5/p7/4P1P1/k7
Input: Gunter Jordan, 2020-04-07
Last update: Alfred Pfeiffer, 2020-04-07 more...
26 - P1385631
Christer Jonsson
Kivanc Cefle


2. Lob
Gennady Kozura 64 JT 2019
P1385631
(3+6)
h#6
2.1...
1) 1. Kxh2 a3 2. Kg3 a4 3. Kf4 a5 4. Ke5 a6 5. Kd6 a7 6. Kc7 axb8=D#
2) 1. Lxh2 a4 2. g5 axb5 3. g4 bxc6 4. g3 cxd7 5. g2 d8=D 6. g1=L Dd5#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2021-01-22)
comment
Keywords: Corner mate (in 2), Excelsior black (in 2), Excelsior white, Königswanderung (in 1), konsekutive Umwandlungen 2 (Dl in 2), Model mate (in 2), Selfblock (in 2), Tempo Loss (in 1), Promotion in the mating move (in 1), Promotions to queens, under-promotion (l in 2)
Genre: h#
FEN: Kb6/3p2p1/2p5/1p6/8/8/P6Q/7k
Reprints: L Springaren 154, p. 57, 06/2020
Input: Gunter Jordan, 2021-01-22
Last update: Gunter Jordan, 2021-01-22 more...
27 - P1385888
Gerold Schaffner
18280 Die Schwalbe 304 08/2020
Andrin Hungerberg zum 30. Geburtstag gewidmet
P1385888
(2+15)
h#6
Nullstellung
a) sBd3->d6
b) sLe3->a7
c) sKb8->d7
d) sBf6->b3
e) ferner sKb8->a2: 2.1.1...
a) 1. d5 fxe3 2. d4 exd4 3. d1=T dxc5 4. Td7 c6 5. Ta7 c7+ 6. Ka8 c8=D#
b) 1. Le4 f3 2. Sc3 fxe4 3. Sd5 exd5 4. d1=T d6 5. Tb1 d7 6. Tb7 d8=D#
c) 1. Lc6 f3 2. Ke8 fxg4 3. Ld7 g5 4. Tg4 g6 5. Te4 g7 6. Te7 g8=D#
d) 1. Lb7 fxe3 2. Tf2 e4 3. Sg2 e5 4. Tf7 e6 5. Tc7 e7 6. Kc8 e8=D#
e1) 1. Le4 f4 2. Lg6 f5 3. Ld4 fxg6 4. Lh8 g7 5. Db4 gxh8=D 6. Ka3 Da1#
e2) 1. Ld5 f4 2. Le6 f5 3. Lg5 fxe6 4. Ld8 e7 5. Db2 exd8=D 6. Ka3 Da5#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2021-01-29)
comment
Keywords: Minimal (B), Excelsior white, Promotion (D), under-promotion (T in a+b), Promotions to queens, Promotion in the mating move (in a-d)
Genre: h#
FEN: 1k6/8/p4p2/2p5/2p3p1/q2pbb2/3ppPr1/1n2n2K
Input: Gerd Wilts, 2021-01-27
Last update: Gunter Jordan, 2021-06-16 more...
28 - P1386064
James Malcom
SuperProblem (Website) 15/01/2020
P1386064
(8+11) C+
#12
1. hxg8=D! a1=D+ 2. Kh2 Dg1+ 3. Kxg1 b1=D+ 4. Kh2 Dg1+ 5. Kxg1 c1=D+ 6. Kh2 Dg1+ 7. Kxg1 d1=D+ 8. Kh2 Dg1+ 9. Kxg1 e1=D+ 10. Kh2 Dg1+ 11. Kxg1 Sf4 12. f8=D#
play all play one stop play next play all
My first queening record

Record of 2+5 queen promotions

http://superproblem.ru/archive/probl/N/Malcom-12x-2020.gif
more ...
comment
Keywords: Promotion (Dd), Promotion key, Promotion in the mating move, Superseded by (P1378033), Capture key, Pendulum (K), Promotions to queens, konsekutive Umwandlungen 7 (DdddddD)
Genre: n#
Computer test: a. Baumann: Gustav 4.2a
FEN: 2n3r1/3BkP1P/4Pp2/8/8/6BP/pppppPn1/6Kb
Input: James Malcom, 2021-02-01
Last update: Dieter Berlin, 2023-12-08 more...
29 - P1387026
Eugeniusz Iwanow
1141 Problemista 124-126 01-03/1972
5. ehrende Erwähnung
17. Thematurnier
P1387026
(2+2) C+
h=3
b) Farbwechsel
a) 1. g6-g5 b6-b7 2. g5-g4 b7-b8=D 3. g4-g3 Db8xg3=
b) 1. b6-b5 g6-g7 2. b5-b4 g7-g8=D 3. b4-b3 Dg8xb3=
play all play one stop play next play all
Thema des Turniers: Zwillinge polnisches Types (alle Steine wechseln Farbe)
Henrik Juel: C+ Popeye 4.61
The twin brings nothing new (2021-03-05)
comment
Keywords: Kindergarten Problem, Minimal (B), Miniature, Promotions to queens, Corner mate (-patt), Model stalemate
Genre: Fairies
Computer test: Popeye 4.83
FEN: 8/8/1P4p1/8/8/8/8/K6k
Input: Marcin Banaszek, 2021-03-05
Last update: Marcin Banaszek, 2021-03-07 more...
30 - P1387829
Zbigniew Boleslawski
Sachove umeni 1950
3. Lob
Richard Reti MT
P1387829
(4+3)
Remis
1. Ld7! h1=D 2. Lc6+ Dxc6 3. Sxc6 h3 4. Sb3 h2 5. Sba5= h1=D 6. Kb3,K~
play all play one stop play next play all
Anton Baumann: NL: 1.Le6! h1=D 2.Ld5 Dxd5 3.Sxd5 ist ebenfalls Remis (2021-11-12)
comment
Keywords: Miniature, Promotions to queens (DD)
Genre: Studies
FEN: k1B5/4N3/8/8/7p/8/K6p/N7
Reprints: 1296 Problemista 140-144 05-09/1973
Input: Marcin Banaszek, 2021-03-26
Last update: Rainer Staudte, 2021-03-26 more...
31 - P1388078
Ivan I. Antipin
Eduard Zarubin

9029 Seven Chess Notes 179 12/2020
spezielles Lob
Abt. h#>3
PR Alexander Semenenko
P1388078
(2+2) C+
h#6
0.1.1...
b) sBd4->c2
a) 1. ... exd4 2. Kf5 d5 3. Ke4 d6 4. Kd3 d7 5. Kc2 d8=D 6. Kb1 Dd1#
b) 1. ... e4 2. Kg5 e5 3. Kf4 e6 4. Ke3 e7 5. Kd2 e8=D 6. Kc1 De1#
play all play one stop play next play all
more ...
comment
Keywords: Ideal mate, Minimal (B), Promotion (D), Promotions to queens, Kindergarten Problem, Miniature, Twin
Genre: h#
Computer test: Popeye 4.61
FEN: 8/8/6k1/8/3p4/K3P3/8/8
Reprints: Seven Chess Notes 184, p. 13, 05/2021
Input: Gunter Jordan, 2021-04-02
Last update: Gunter Jordan, 2021-12-13 more...
32 - P1389597
Aleksey Ivunin
Aleksandr Pankratiev

8759 Seven Chess Notes 174 07/2020
P1389597
(3+3) C+
h#6
0.1.1...
b) sKd4->d3 (-wLd3)
a) 1. ... Lf5 2. Kd5 d4 3. Te5 dxe5 4. Tf6 exf6 5. Kd6 f7 6. Ke7 f8=D#
b) 1. ... Kxh6 2. Ke4 d4 3. Kf5 d5 4. Kf6 d6 5. Kf7 d7 6. Kg8 dxe8=D#
play all play one stop play next play all
more ...
comment
Keywords: Excelsior white, Ideal mate (in b), Promotion in the mating move, Promotions to queens, Twin, Miniature, Minimal (B in b)
Genre: h#
Computer test: C+, Gustav 4.1d, Brute Force
FEN: 4r3/6K1/7r/8/3k4/3B4/3P4/8
Input: Gunter Jordan, 2021-05-14
Last update: Alfred Pfeiffer, 2021-08-16 more...
33 - P1389667
Mykola Kolesnik
8760 Seven Chess Notes 174 07/2020
P1389667
(2+5) C+
h#6
Zero
a) wBe2->g2
b) sBe4->f3
a) 1. c1=L g4 2. Lh6 g5 3. e3 gxh6 4. e2 h7 5. e1=L h8=D 6. Lb4 Da1#
b) 1. f2 e4 2. f1=L e5 3. Lb5 e6 4. Ld7 exd7 5. c1=L d8=D 6. Lb2 Da5#
play all play one stop play next play all
SCHRECKE: a)+b): C+, Gustav 4.1d, Brute Force (2021-05-16)
comment
Keywords: Antiphönix, Echo, corner to corner (D in a), Kindergarten Problem, konsekutive Umwandlungen 3 (llD), Miniature, Minimal (B), Model mate, Selfblock, Promotions to queens, Promotions to bishops, under-promotion key (in a)
Genre: h#
Computer test: SCHRECKE:: C+, Gustav 4.1d, Brute Force (2021-05-16)
FEN: 8/4p3/8/8/4p3/kp6/2p1P3/7K
Input: Gunter Jordan, 2021-05-16
Last update: Alfred Pfeiffer, 2021-08-18 more...
34 - P1390934
Geza Erdös
497 Deutsche Schachzeitung 7, p. 176, 04/1954
P1390934
(9+6)
#5
1. e8=D! Lxe8 2. h8=D Dxh8 3. c4+ dxc3ep 4. e4+ Kd4 5. Sf5#
play all play one stop play next play all
Henrik Juel: several duals in other variations (2021-11-01)
comment
Keywords: Promotion key (D), En passant, konsekutive Umwandlungen 2 (DD), Promotions to queens
Genre: n#
FEN: 8/4P1NP/1K3pb1/2Nk4/3p1P2/1P6/2P1P3/3r3q
Input: Dieter Berlin, 2021-06-19
Last update: Alfred Pfeiffer, 2021-11-01 more...
35 - P1393492
Eric Pichouron
Michel Caillaud

9003 Phénix 317-318 04-05/2021
2. Preis
PR Bernd Gräfrath
P1393492
(13+15) C+
BP in 15.0
1. e4 d5 2. Dg4 Lxg4 3. e5 Kd7 4. e6+ Kc8 5. exf7 e5 6. f4 Se7 7. f5 Sg6 8. f6 Le7 9. f8=D a5 10. De8 Ta6 11. Dc6 Txc6 12. f7 Tc3 13. f8=D c5 14. Df3 c4 15. Dd1 Lxd1
play all play one stop play next play all
Henrik Juel: Three white queens are captured by black officers (2021-09-05)
more ...
comment
Keywords: Antiphönix, Excelsior white, Homebase (w), Phoenix, Prentos Theme (DD), Pronkin Theme (D), Promotions to queens
Genre: Retro
Computer test: Natch 3.3
FEN: 1nkq3r/1p2b1pp/6n1/p2pp3/2p5/2r5/PPPP2PP/RNBbKBNR
Input: Gunter Jordan, 2021-09-05
Last update: Gunter Jordan, 2023-07-08 more...
36 - P1393824
Bo Lindgren
1) feenschach 38, p. 76, 04-06/1977
P1393824
(3+5) cooked
ser-h#20
1. f1=D 2. Df3 3. Kg4 4. Kf5 5. Dxb3 6. De6 7. b3 8. b2 9. b1=D 10. Db4 11. Df8 12. b4 13. b3 14. b2 15. b1=D 16. D1b4 17. Kf6 18. Kf7 19. Lf6 20. Dbe7 Lh5#
play all play one stop play next play all
Cook: Dual: 11. Kf6 12. Kf7 13. Lf6 14. Dbe7 15. b4 16. b3 17. b2 18. b1=T 19. Tb8 20. Tf8 Lh5#
(angegeben: f-244, 02-04/2021, BuB 1/2021, S. 77)
Anton Baumann: mögliche Verbesserung: mit zusätzlichem sBb6 korrekt (Alybadix) (2021-09-20)
comment
Keywords: Entblockung, Liniensperrung, Rückkehr nach Umwandlung, Check Protection, Selfblock, Seriesmover, Promotion key (d), Promotions to queens, konsekutive Umwandlungen 3 (ddd)
Genre: Fairies
FEN: 3b4/7K/8/1p6/1p6/1P5k/5p2/3B4
Input: Gunter Jordan, 2021-09-18
Last update: Arnold Beine, 2022-08-08 more...
37 - P1399898
Günther Jahn
4664 Die Schwalbe 86, p. 237, 04/1984
2. Lob
Informalturnier
Mehrzüger
P1399898
(11+9)
#6
1. Tc2! Kxc2 2. Dc8+ Kb1 3. Df8 Kc2 4. Dc5+ Kb1 5. Dh5 Kc2 6. Dd1#
1. ... dxc2 2. Ke2 c1=D 3. Dxe4+ Dc2 4. f8=D Dxe4 5. Df1+ Kc2 6. Dd1#
2. ... c1=S+ 3. Kd1 Sd3 4. f8=D Sc5 5. Dc8 4. ... Se5 5. Dc5 4. ... Sf2 5. Dxf2
2. ... Kc1 3. f8=D b1=S 4. Df1+ Kb2 5. De5+/De8+
play all play one stop play next play all
Henrik Juel: Correct key, but many late duals (2022-03-20)
comment
Keywords: under-promotion (sS), Promotions to queens (S + W), Figurenopfer (im Schlüssel)
Genre: n#
FEN: 4Q3/3P1P2/P7/1RR5/pP2p3/p2pP1p1/rp1P2P1/bk2K3
Input: Dieter Berlin, 2022-03-20
Last update: Dieter Berlin, 2022-03-20 more...
38 - P1400010
Lubos Kekely
9164 Phénix 324 11/2021
P1400010
(3+4) C+
ser-s#14
Bicolores
Ohneschach
1. b3 2. bxa4 3. a5 4. a6 5. a7 6. a8=D 7. Dxa3 8. Dh3 9. a4 10. a5 11. a6 12. a7 13. a8=D 14. Da5 Tb1#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2022-03-25)
Henrik Juel: stipulation ser-s#14 (2022-03-25)
comment
Keywords: konsekutive Umwandlungen 2 (DD), Entblockung, Excelsior white (2-fach), Miniature, Checkless, Rückkehr nach Umwandlung, Seriesmover, Promotion (D), Promotions to queens, Homebase
Genre: Fairies
FEN: 8/8/8/8/pr6/p7/PP6/4K1k1
Input: Gunter Jordan, 2022-03-25
Last update: Gunter Jordan, 2022-03-27 more...
39 - P1404477
Baldur Kozdon
18837 Die Schwalbe 313, p. 447, 02/2022
P1404477
(4+11) C+
#10
1. Te7+! Kb8 2. La8 h1=D 3. Lxh1 h2 4. La8 h1=D 5. Lxh1 Lb1 6. La8 Le4 7. Lxe4 ... 8. La8 ... 9. Sc6+ Kc8 10. Lb7#
9. ... Kxa8 10. Ta7#
play all play one stop play next play all
18837 (Baldur Kozdon). 1.Te7+! Kb8 2.La8 [3.Sc6+ K:a8/Kc8 4.Ta7/L:b7#] h1D. Da ist sie, die schwarze Dame! :-) 3.L:h1 h2 4.La8 h1D 5.L:h1 Lb1 6.La8 Le4 7.L:e4  8.La8  9.Sc6+ Kc8/K:a8 10.Lb7/Ta7#. „Der vergebliche Widerstand von Schwarz steigert nur den Appetit des weißen Läufers.“ (JA) „Der weiße Läufer ‚rennt‘ mehrmals von h1 nach a8 hin und zurück. Das ist schon ‚witzig‘.“ (KHS) Andere sprachen hingegen von langweiligem Hinauszögern des Drohmatts. Vielleicht können wir uns auf folgenden Kompromiss einigen?: „Das Schema ist nicht schlecht, aber dreifache Schlägerei auf der langen Diagonale ist nicht gerade inhaltlicher und ästhetischer Glanz.“ (FRd)
more ...
comment
Keywords: corner to corner (L 5-fach), Promotion (d), Promotions to queens, konsekutive Umwandlungen 2 (dd), Phoenix, Antiphönix, Model mate, Corner mate, Checking key
Genre: n#
Computer test: A. Baumann: Gustav 4.2a
FEN: k6n/1R3p2/4p1p1/Np6/2p5/1p5p/b4K1p/7B
Input: Felber, Volker, 2022-09-19
Last update: Dieter Berlin, 2024-03-18 more...
40 - P1409889
Baldur Kozdon
1258 Landeszeitung für die Lüneburger Heide 25/01/1992
P1409889
(3+11) C+
#5
1. Sd8? Tc1! 1. Sd8? d4! 1. Sc5? droht 2. b7+ Ka7 3. b8=D# 1. ... e4!
1. Sd6? droht 2. Kc7 ... b7+ ... b8=D# 1. ... f1=D!

1. Sa5! droht 2. Sxc6
1. ... Tc1 2. b7+ Ka7 3. b8=D+ Ka6 4. Sb3 ... 5. Db7#
1. ... d4 2. b7+ Ka7 3. b8=D+ Ka6 4. Sc4 c5 5. Db6#
1. ... f1=D 2. b7+ Ka7 3. b8=D+ Ka6 4. Sxc6 Db5 5. Da7#
play all play one stop play next play all
more ...
comment
Keywords: Auswahlkombination, Promotions to queens (w), Blocknutzung
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: k1K5/1N6/1Pp5/3ppp2/1p6/p5b1/5p2/1r5b
Reprints: 4 Problemschach-Jahrbuch 1992 D , p. 10, 1992
Input: Dieter Berlin, 2023-05-23
Last update: Dieter Berlin, 2023-05-23 more...
41 - P1411028
Baldur Kozdon
1791 Heilbronner Stimme 17/07/1993
P1411028
(3+11)
#6
1. Sh5? Da1 2. Kf7 Da8!

1. Se8! droht 2. Sf6 ... 3. g7#
1. ... Te5 2. g7+ Kh7 3. Sf6+ Kg6 4. g8=D+ Kf5 5. Dh7+ Kxf6 6. Df7#
1. ... Te1,Th3 2. g7+ Kh7 3. Kf7 Kh6 4. Sf6 g4 5. g8=D b1=D 6. Dg7#
1. ... b1=D 2. g7+ Kh7 3. g8=D Kh6 4. Sf6 Dg6 5. Dh8+ Dh7 6. Dxh7#
play all play one stop play next play all
Henrik Juel: dual 1.Se8 Tg3 2.g7+ Kh7 3.Kf7,g8=D+ (2023-07-21)
comment
Keywords: Promotions to queens (b+w), Drag-in sacrifice
Genre: n#
FEN: 5K1k/2p3N1/4p1P1/3p2p1/1p3p2/2p1r3/1p6/6q1
Reprints: 516 Problemschach-Jahrbuch 1993 D , p. 272, 1994
Input: Dieter Berlin, 2023-07-20
Last update: Dieter Berlin, 2023-07-21 more...
Show statistic for complete result. Show search result faster by using ids.

https://pdb.dieschwalbe.de/search.jsp?expression=COMMENTDATE%3E%3D20200919+AND+NOT+K%3D%27Hilfsr%C3%BCckz%C3%BCger%27+AND+NOT+S%3D%27Freie+Presse+%28Chemnitz%29%27+AND+K%3D%27Umwandlungen+in+Damen%27

The problems of this query have been registered by the following contributors:

Felber, Volker (5)
hpr (1)
Selbstmatt-Miniaturen/Reflexmatt-Miniaturen (1)
Brian Stephenson (2)
Frank Müller (9)
HBae (1)
Zuncke/Bruder (3)
Erich Bartel (2)
Gunter Jordan (9)
Gerd Wilts (1)
James Malcom (1)
Marcin Banaszek (2)
Dieter Berlin (4)