10 problem(s) found in 2403 milliseconds (displaying 10 problem(s)). [COMMENTDATE>=20220810 AND NOT G='n#' AND K='Umwandlungen in Damen'] [download as LaTeX]

1 - P1032163
Cyril S. Kipping
? 1928

(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

Als Quelle wird genannt: Dutsch East Ind. Chess Assn., 1928

Henrik Juel: C+ Popeye 4.61, except for double mate threats (2024-03-13, hidden) 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...

2 - P1104373
Michael Beuster
5492 Schach-Report 01/1990

(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#

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...

3 - P1128475
Herbert Hultberg
13191 Tidskrift för Schack 02/1974

(3+3) C+
#3

1. b7! g2 2. Ka8 g1=D 3. b8=D#
1. ... h2 2. Ka7 h1=D 3. b8=D#

BUD1
SCHRECKE: C+, popeye 4.87 (2023-01-08, hidden) 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...

4 - P1173338
Herbert Hultberg
11224 Tidskrift för Schack 12/1960

(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#

BUc2 NIS E4bD 3m
SCHRECKE: C+, popeye 4.87 (2023-01-08, hidden) 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...

5 - P1197117
Karlheinz Bachmann
11822v Die Schwalbe 200 04/2003

(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#

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...

6 - P1231430
C. Klobasa
153v Die Schwalbe , p. 111, 12/1940
20. Thema (aus 'Der junge Aufgabenfreund')

(5+1)
#2

1. f8=D! Kxc4 2. Df7#,Df8#
1. ... Ke4 2. Df3#
1. ... Kc6 2. Dc5#,Dd6#
1. ... Ke6 2. Df7#

Korrektur 02/1942, Seite 252 in der LB: wKe8

Siehe dazu P1169203
Henrik Juel: two duals (2022-08-16)
Henrik Juel: tiny typos: 2.Df3# and 2.Dc5,Dd6#, not 3. ... (2021-09-10, hidden) 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...

7 - P1237750
George P. Sphicas
2666v Ideal-Mate Review 07-09/1988
nach U. Heinonen

(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#

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...

8 - P1243752
Karol Mlynka
437 Gaudium 99 02/2010

(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)#

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...

9 - P1245522
George P. Sphicas
Q0067 StrateGems 2001
1.Preis, Richter: David L. Brown

(11+4) C+
s=17

1. a8=D+ Kb6 2. b8=D+ Kc5 3. c8=D+ Kd4 4. d8=D+ Ke3 5. De4+ Kxe4 6. e8=D+ Kf3 7. f8=D+ Kg2 8. g8=D+ Kxh1 9. Dbb7+ Kh2 10. Dg3+ Kxg3 11. Df4+ Kxf4 12. De5+ Kxe5 13. h8=D+ Kf4 14. De5+ Kxe5 15. Dd6+ Kxd6 16. Dc5+ Kxc5 17. Db6+ Kxb6=

Olaf Jenkner: Wirklich C+? Da scheint mir mit heutiger Technik unmöglich zu sein. (2012-07-27)
paul: Published in FIDE Album 2001-2003. (2024-04-02)
Dieter Berlin: Die Aufgabe ist im FIDE_Album 2001-2003 nicht als C+ gekennzeichnet. (2024-04-02)
Erich Bartel: ND 1) The Problemist XI 2002,S.517
2) A3058 Phenix (110-111) IX-X 2002
3) C) Problemkiste (187) II 2010;
4) 11322 Sachova Skladba (116) VII 2012 (2012-07-27, hidden) more ...
comment

Keywords: Promotions to queens (8-fach), konsekutive Umwandlungen 8 (DDDDDDDD)
Genre: Fairies
Computer test: %C+ lt Quelle
FEN: 8/PPPPPPPP/k7/8/K7/8/B1n5/r1n4N
Reprints: A3508 Phénix 110-111 09-10/2002
The Problemist , p. 517, 11/2002
C) Problemkiste 187 02/2010
G7 FIDE Album 2001-2003 , p. 442, 2011
11322 Sachova skladba 116 07/2012
Input: Erich Bartel, 2012-07-27
Last update: Dieter Berlin, 2024-04-02 more...

10 - P1331854
Klaus Wenda
Bernd Ellinghoven
feenschach 101, p. 138, 11/1991

(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#

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...

https://pdb.dieschwalbe.de/search.jsp?expression=COMMENTDATE%3E%3D20220810+AND+NOT+G%3D%27n%23%27+AND+K%3D%27Umwandlungen+in+Damen%27

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