Die Schwalbe

179 problem(s) found in 3312 milliseconds (displaying 100 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND K='Miniaturensammlung' AND K='Unterverwandlung'] [download as LaTeX]

1 - P1115157
William A. Shinkman
8041 Deutsches Wochenschach 23/02/1908
P1115157
(6+1) C+
#3
1. e8=T+ Kf6 2. g8=T Kf7 3. Tf2#
1. ... Kd6 2. c8=T Kd7 3. Td2#
1. ... Kd4 2. c8=D Kd3 3. Dc4#
1. ... Kf4 2. g8=D Kf3 3. Dg4#
play all play one stop play next play all
BUa2 ST34 BUT30 BU3
Henrik Juel: C+ Popeye 4.61 (2022-06-03)
comment
Keywords: Miniature Collection (0037623), Miniature, Rex solus, under-promotion (wT), Promotion (wD), under-promotion key (wT), Checking key
Genre: 3#
Computer test: Popeye 4.61
FEN: 8/2P1P1P1/8/4k3/8/4N3/4R3/K7
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-06-03 more...
2 - P1116098
Vladimir V. Nikitin
Wolfgang Sandkämper
997 Neue Osnabrücker Zeitung 23/05/1998
P1116098
(6+1) C+
#3
b) wLe4->g2
a) 1. e7 Kb5 2. e8=S Kc4 3. Sd6# 2. ... Ka6 3. Sc7#
b) 1. e7 Kb5 2. e8=D+ Kc4 3. De2# 2. ... Ka6 3. De2#
play all play one stop play next play all
A11-11+ BUS27
more ...
comment
Keywords: Miniature Collection (0038383), Miniature, Rex solus, under-promotion (wS), Promotion (wD)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/8/kP2P3/8/N3B3/2B5/K7/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-05-19 more...
3 - P1116938
Walter Freiherr von Holzhausen
6555 Deutsches Wochenschach 01/10/1905
P1116938
(4+3)
#4
1. Lh7 Le8 2. g8=T Lg6 3. Txg6 Kb1 4. Tg1#
1. ... Lb5 2. g8=D Lf1 3. Dxb3 Lc4 4. Dd1#
play all play one stop play next play all
BUa3 INLT
Henrik Juel: damaged by duals in other variations (2021-03-16)
comment
Keywords: Miniature Collection (0322504), Miniature, under-promotion (T), Indian (L-T)
Genre: n#
FEN: 8/6P1/8/8/b7/Kp6/1P6/kB6
Input: Zuncke/Bruder, 2010-09-11
Last update: Rainer Staudte, 2021-03-16 more...
4 - P1116941
Heinz Däubler
1383 Der Neue Tag 22/01/2000
P1116941
(4+2) C+
#4
1. La2! c1=S 2. Lc4 Se2 3. Sb3+ Kb1 4. Ld3#
play all play one stop play next play all
LsS m
more ...
comment
Keywords: Miniature Collection (0067123), under-promotion (sS), Minimal, Miniature
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/8/8/8/8/KB6/1PpN4/k7
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-05-26 more...
5 - P1116986
Ole Balslev
Thema Danicum 20 10/1980
P1116986
(3+4)
#4
1. Lg6 b1=S+ 2. Kb3 Sd2+ 3. Lxd2 a5 4. Lc3#
play all play one stop play next play all
LfL
SCHRECKE: C+, Gustav 4.2c, Brute Force (2023-05-23)
comment
Keywords: Miniature Collection (0340853), Miniature, under-promotion (s), Flight taking, Corner mate
Genre: n#
FEN: 8/5Bp1/p7/B7/8/K7/1p6/k7
Input: Zuncke/Bruder, 2010-09-11
Last update: Gunter Jordan, 2024-01-11 more...
6 - P1117014
Karl Junker
B Deutsche Schachzeitung , p. 318, 09/1983
P1117014
(5+2) C+
#3
1. a8=L! Lxf3 2. Lxf3 Kf1 3. Ta1#
1. ... Lg2 2. Lf2+ Kf1 3. Lxg2#
play all play one stop play next play all
MR-L-TL BUL30 mm
more ...
comment
Keywords: Miniature Collection (0038985), Minimal, Miniature, under-promotion key (L), Stalemate avoidance
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/P7/8/8/8/K4B2/R7/4k1Bb
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-04-20 more...
7 - P1117770
Herbert Hultberg
Tidskrift för Schack 1941
P1117770
(5+1) C+
#5
1. c4 Ka7 2. c5 Kb8 3. c6 Ka7 4. c7 Kb6 5. c8=S#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-07-06)
comment
Keywords: Miniature Collection (0067549), Miniature, Switchback (sK), Rex solus, under-promotion (wS), Excelsior white
Genre: n#
Computer test: Gustav 4.1d
FEN: 8/1B6/Pk2N3/8/K7/8/2P5/8
Reprints: 77 Ideal-Mate Chess Problems , p. 23, 1966
4455 Schach-Echo 19, p. 304, 10/1966
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-05-30 more...
8 - P1117839
Niels Rutberg
Nya Dagligt Allehanda 25/01/1925
P1117839
(6+1)
#3
1. c7 Kb6 2. c8=D Kxa7 3. Ld4#
1. ... Kc6 2. c8=S Kc5 3. Tc7#
1. ... Kd6 2. c8=T Ke6 3. Tc6#
play all play one stop play next play all
BUf2 mm
SCHRECKE: C+, popeye 4.87 (2022-07-20)
comment
Keywords: Miniature Collection (0039435), Miniature, Rex solus, Rook sacrifice, under-promotion (wS+wT), Promotion (wD)
Genre: 3#
FEN: 8/R5B1/2P5/2k5/K3P3/8/2P5/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-07-20 more...
9 - P1117937
Adolph Decker
Theory of pawn promotion 1912
P1117937
(5+1) C+
#3
1. b7! Kc3 2. b8=D Kd4 3. De5#
1. ... Ka1 2. b8=L Kb2 3. Le5#
play all play one stop play next play all
BUb2 m
more ...
comment
Keywords: Miniature Collection (0039468), Miniature, Rex solus, Promotion (D), under-promotion (L), Stalemate avoidance
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/1P6/8/K7/3P4/1k6/1B2R3
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-12-20 more...
10 - P1118037
Karl N. Kramer
Klaus Weisert
1 Die Schwalbe 5, p. 56, 05/1968
P1118037
(4+2)
#3
1. d7-d8=S!
play all play one stop play next play all
BUS33
vf: wTf7 statt wTf6, Stephen Rothwell, 09.1988, The Independent
SCHRECKE: 1.d8S! Sc6 2.S:c6,T:c6 (Dual) (2021-08-16)
comment
Keywords: Miniature Collection (0291102), under-promotion key (Springer)
Genre: 3#
FEN: 8/3P4/5R2/8/K2n4/8/3R4/6k1
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2021-08-16 more...
11 - P1118148
Miroslav Havel
1936 Zlata Praha 07/02/1913
P1118148
(4+2)
#4
1. g7! Lc5 2. Dxc5+ Kd8 3. g8=S Kxe8 4. De7#
1. ... Lc7 2. Dxc7+ Kf6 3. g8=D Kf5 4. Dg6#
play all play one stop play next play all
BUf2 LOD4 3m
Henrik Juel: duals, e.g., 1... Lc5 2.Dxc5+ Kxe8 3.g8=D+,Da7 (2023-04-17)
more ...
comment
Keywords: Miniature Collection (0067747), Minimal, Miniature, under-promotion (S), Stalemate avoidance
Genre: n#
FEN: 4B3/4k3/1Q1b2P1/8/K7/8/8/8
Reprints: 42 Bohemian Garnets
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-04-17 more...
12 - P1118362
Ernst Schulz
4004 Die Schwalbe 99, p. 458, 03/1936
P1118362
(5+2) C+
#2
1. d8=S! Kb6,Ka6 2. bxa8=S#
1. ... Kb8 2. Sc6#
1. ... Lxb7 2. Dxb7#
play all play one stop play next play all
Im Hauptspiel zwei aufeinanderfolgende Umwandlungen in Springer!
BUS2S
more ...
comment
Keywords: Miniature Collection (0002592), Minimal, Miniature, under-promotion key (S), under-promotion in mating move (S), Zugzwang-Goal, konsekutive Umwandlungen 2 (SS)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: b1B5/kP1PQ3/8/8/K7/8/8/8
Reprints: 156 Schachminiaturen Zweizüger , p. 43, 1965
Input: Felber, Volker, 2010-09-11
Last update: Rainer Staudte, 2024-04-02 more...
13 - P1118595
Wladimir S. Grebeschkow
213 Sa ogneupory 22/10/1988
P1118595
(4+2) C+
#4
1. h8=L! Ka8 2. Kxa6 Kb8 3. Le5+ Ka8 4. b7#
1. ... Kb8 2. Kxa6 Ka8 3. b7+ Kb8 4. Le5#
play all play one stop play next play all
MA-LB BUL4D
more ...
comment
Keywords: Miniature Collection (0343206), Minimal (b), Miniature, under-promotion key (L), Stalemate avoidance, Pawn mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/Nk5P/pP6/K7/8/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-12-23 more...
14 - P1119492
Josef Kupper
4375 Basler Nachrichten 1955
P1119492
(4+3)
#3
1. Te5! Kc7 2. Sb5+ Kc6 3. b8=S#
1. ... Sd6 2. Tc5 Sxb7 3. Tc8#
play all play one stop play next play all
BUS15 ZB3xS
Henrik Juel: C+ Popeye 4.61, except for a mate dual (2022-04-24)
comment
Keywords: Miniature Collection (0331090), Miniature, under-promotion (wS)
Genre: 3#
FEN: 1k6/NP1p4/K7/1R6/4n3/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2022-04-24 more...
15 - P1119536
Leonid Ivanovich Kubbel
122 Das Kleine Blatt 22/09/1929
P1119536
(5+1) C+
#3
1. b7! Kd5 2. b8=D Kxc4 3. Db5#
1. ... Kd7 2. b8=T Kd6 3. Td8#
play all play one stop play next play all
BUa2 mm
vf: a1=b1, Leonid Kubbel, 1936, Wetschernjaja krasnaja gaseta
more ...
comment
Keywords: Miniature Collection (0333120), Miniature, Rex solus, Promotion (D), under-promotion (T), Stalemate avoidance
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/KP1k1B2/5P2/2R5/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-12-20 more...
16 - P1120809
Nikolay S. Zinovyev
15437 Ideal-Mate Review 102 07/2006
P1120809
(4+3) C+
#7
1. b8=S+! Dxb8+ 2. Kxb8 Kb6 3. d5 Ka6 4. d6 Kb6 5. d7 Kc6 6. d8=T Kb6 7. Td6#
play all play one stop play next play all
BUT22 IM BUS7
more ...
comment
Keywords: Miniature Collection (0329374), Miniature, Checking key, under-promotion key (S), under-promotion (wT), Stalemate avoidance
Genre: n#
Computer test: A. Baumann: Gustav 4.2a
FEN: K7/1P6/kq6/1p6/1P1P4/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-11-25 more...
17 - P1121233
George Edward Carpenter
Westen und Daheim 19/03/1911
P1121233
(6+1) cooked
#3
1. Se6! Kxd7 2. c8=S
1. Se6 Kxe6 2. d8=D Ke5 3. Df5#
play all play one stop play next play all
Cook: 1. c8=D
ST-D2DD BUS20
SCHRECKE: NL: 1. c8=D (2024-03-08)
more ...
comment
Keywords: Miniature Collection (0324273), Miniature, Rex solus, under-promotion (S), Fluchtfeldwechsel, Sacrifice key, Promotion (D)
Genre: 3#
Computer test: SCHRECKE: 1 NL
FEN: K2N4/2PPk3/7N/8/8/8/8/1Q6
Reprints: IV Die Schwalbe 124, p. 282, 04/1938
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2024-03-08 more...
18 - P1121512
Thomas R. Dawson
1011 The Chess Amateur 11/1920
P1121512
(5+2) C+
#2*
* 1. ... Kxe8 2. b8=D#

1. b8=S! Kxe8 2. Dg8#
play all play one stop play next play all
BUS20_ ZB2DS m
more ...
comment
Keywords: Miniature Collection (0005846), Minimal, Miniature, Exchange of Promotions, under-promotion key, Promotion in the mating move (D im Satz)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: K3Nk2/PP2p3/4Q3/8/8/8/8/8
Reprints: 3 Arbeiter-Schachzeitung (Chemnitz) 8, p. 233, 08/1928
23 Schachminiaturen Zweizüger , p. 16, 1965
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-01-12 more...
19 - P1121803
Fritiof Lindgren
15 L'Echiquier (Brüssel) 11/1928
P1121803
(3+2) C+
#3
1. g8=T! Kb3 2. Tg4
play all play one stop play next play all
B25TT_ ZB3DT mm
more ...
comment
Keywords: Miniature Collection (0042236), Minimal, Miniature, Stalemate avoidance, under-promotion key (T)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/6P1/8/8/p7/k7/N7/1K6
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-04-07 more...
20 - P1122085
Wolfgang Pauly
11009 Deutsche Schachzeitung 05/1906
P1122085
(6+1) C+
#4
1. Te7! Kxd6 2. b7 Kc6 3. b8=T Kd6 4. Tb6#
1. ... Kxb6 2. Lb4 Kc6 3. T5e6+ Kb5 4. Tb7# 3. ... Kd5 4. Td6#
play all play one stop play next play all
BUT23
more ...
comment
Keywords: Miniature Collection (0197921), Miniature, Rex solus, Flight giving sacrifice key (L), Stalemate avoidance, under-promotion (T)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/8/1PkBR3/4R3/8/1P6/8/1K6
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-04-05 more...
21 - P1122422
Evgeny Bogdanov
Robitnytscha Trybuna 1988
P1122422
(5+2)
#3
1. f7 g5 2. f8=S
1. ... Kh5 2. Dh3+ Kg5 3. Se4#
play all play one stop play next play all
BUS20
SCHRECKE: C+, popeye 4.87 (2021-10-19)
comment
Keywords: Miniature Collection (0342818), Minimal, Miniature, under-promotion (S)
Genre: 3#
FEN: 8/8/5Pp1/2N5/6k1/4Q3/6N1/1K6
Input: Zuncke/Bruder, 2010-09-11
Last update: Rainer Staudte, 2021-10-18 more...
22 - P1122679
Georges Mirand
diagrammes 16 08/1975
TT 1. Platz
P1122679
(3+2) C+
#3
1. f8=T! Kb4 2. Tf5
play all play one stop play next play all
ZB3DT
more ...
comment
Keywords: Miniature Collection (0331846), Minimal (b), Miniature, under-promotion key (T), Stalemate avoidance
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/5P2/8/p7/k7/N7/1K6/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2024-01-27 more...
23 - P1122715
Arthur Madsen
Skakbladet 1 07/1920
P1122715
(5+2)
#2
1. e8=T! (Zugzwang)
1. ... Sa5 2. Sc5#
1. ... Sb4 2. Sc3#
1. ... Sd4,Se5,Se7 2. Ta8#
1. ... Sd8,Sb8,Sa7 2. Te4#
play all play one stop play next play all
C4-24SS BUT20
SCHRECKE: C+, popeye 4.87 (2023-01-19)
comment
Keywords: Miniature Collection (0006994), under-promotion (T), Promotion key
Genre: 2#
FEN: 8/1N2P3/2n5/8/k7/3B4/NK6/8
Reprints: 18 Neues Wiener Journal 04/12/1920
Input: Felber, Volker, 2010-09-11
Last update: Rainer Staudte, 2023-01-19 more...
24 - P1123059
Leonid Ivanovich Kubbel
Isbrannye sadatschi L. I. Kubbelja 1941
P1123059
(4+3) C+
#2
1. Dg3! f1=D 2. Td2#
1. ... f1=S 2. Te1#
1. ... Kxd1,e3 2. Dg4#
play all play one stop play next play all
B7b2TT E7bD1 m
more ...
comment
Keywords: Miniature Collection (0007084), Miniature, Zugzwang-Goal, Flight giving sacrifice key (T), Promotion (sD), under-promotion (sS), Blocknutzung
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 8/8/8/B7/4p3/1Q6/1K2kp2/3R4
Reprints: 25 Izbranye Zadaci 1958
77 Schachminiaturen Zweizüger , p. 27, 1965
Input: Felber, Volker, 2010-09-11
Last update: Rainer Staudte, 2023-01-20 more...
25 - P1123490
Helmut Zajic
4895 Schach-Echo 01/12/1967
P1123490
(5+2) C+
#3
1. b8=T+! Kc6 2. d8=L Kd6 3. Tb6#
1. ... Ka6 2. d8=D Ka7 3. Db6#
play all play one stop play next play all
BUb2 BUT30 m
more ...
comment
Keywords: Miniature Collection (0325201), Kindergarten Problem, Minimal (b), Miniature, under-promotion key (T), under-promotion (L), Promotion (D)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/1P1P4/4P3/1k1p4/3P4/1K6/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-08-19 more...
26 - P1123515
Walter Freiherr von Holzhausen
Deutsches Wochenschach 15/08/1897
P1123515
(3+2) C+
#5
1. Sd3! e2 2. Sc3+ Ka1 3. Sb4 e1=S 4. Ka3 Sc2+ 5. Sxc2#
play all play one stop play next play all
SfK_

Die Aufgabe wird gelegentlich (vielleicht sogar im Original?) als Studie mit der Forderung "Weiß am Zug gewinnt" nachgedruckt, so z.B. in der 'Revista da Semana'.
more ...
comment
Keywords: Miniature Collection (0322358), Minimal (b), Miniature, Zugzwang-Goal, under-promotion (sS)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/8/8/1N6/8/1K2p3/1N6/1k6
Reprints: EG2 Revista da Semana (Brasilien) 18/11/1900
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-08-23 more...
27 - P1123519
Leonid Ivanovich Kubbel
Svenska Dagbladet 1929
Spezial-Preis
P1123519
(4+3) C+
#3*
* 1. ... Ka5 2. a8=D+ Kb5 3. Da4#

1. a8=S! Ka5 2. Sd6 b5 3. Sxb7#
play all play one stop play next play all
S1a ZB3DS

in 'Die Muskete (Wien)' Problemnummer 9 doppelt vergeben
more ...
comment
Keywords: Miniature Collection (0043276), Miniature, Zugzwang-Goal, under-promotion key (S)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/Pp6/1p6/1k6/1N2N3/1K6/8/8
Reprints: 9 Die Muskete (Wien) 27/11/1930
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2024-03-07 more...
28 - P1123583
Nikolay S. Zinovyev
10694 Ideal-Mate Review 78 04/2000
P1123583
(5+2)
#4
1. a8=L Ka6 2. Ka3 Kb5 3. Lb7 Kc4 4. Sd6#
play all play one stop play next play all
SX3L IM BUL4
SCHRECKE: C+, Gustav 4.2e, Brute Force (2023-12-06)
comment
Keywords: Miniature Collection (0328371), under-promotion key, under-promotion (L), Miniature, Minimal (b), Schlüssel = Eckzug, Ideal mate, Switchback (k)
Genre: n#
FEN: 2N5/P7/1B6/1k6/8/1K1p4/3P4/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Gunter Jordan, 2023-12-06 more...
29 - P1123622
William A. Shinkman
Western Advertiser 1872
P1123622
(5+2) C+
#3
1. e8=T! Kc5 2. a8=D Kb5 3. Dd5# 2. ... Kd6 3. Dc6# 2. ... Kd4 3. Da7#
1. ... Kxa5 2. a8=S Kb5 3. Te5#
play all play one stop play next play all
BUc2 BUT30 A4-TDD
2. ... Kb5 Dual
more ...
comment
Keywords: Miniature Collection (0043289), under-promotion (wT,wS), Miniature, Minimal (b), under-promotion key (T), Promotion (D)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/P3P3/p7/Pk6/4B3/1K6/8/8
Reprints: 116 Maryland Chess Review 07/1874
18 Spectacular Chess Problems , p. 16, 1965
372 Beispiele zur Ideengeschichte des Schachproblems , p. 87, 1982
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-12-19 more...
30 - P1123639
Ivar Godal
Magasinet 1945
P1123639
(5+1) C+
#2
1. d8=L! Kd4 2. Lb6#
1. ... Kd2 2. Lg5#
play all play one stop play next play all
BUL21 IM
Henrik Juel: C+ Popeye 4.61 (2022-05-30)
comment
Keywords: Miniature Collection (0007489), Miniature, Rex solus, under-promotion (wL), Echo
Genre: 2#
Computer test: Popeye 4.61
FEN: 8/3P4/8/8/8/1KN1k1B1/4P3/8
Reprints: 78 Ideal-Mate Chess Problems , p. 23, 1966
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-05-30 more...
31 - P1124534
Hans Hilmar Staudte
Diagramme und Figuren 1965
P1124534
(3+1) C+
#3
1. b8=T! Ka7 2. g8=D Ka6 3. Da2#
play all play one stop play next play all
auch a1<>h1 (P1165866) mit gleicher Quellenangabe
SCHRECKE: C+, popeye 4.87
1.b8T! Ka7 2.g8D Ka6 3.Da2# (2022-04-14)
comment
Keywords: Miniature Collection (0043615), Kindergarten Problem, Miniature, under-promotion (T)
Genre: 3#
Computer test: SCHRECKE (2022-04-14): C+, popeye 4.87
FEN: 8/1P4P1/k7/8/1K6/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Mario Richter, 2022-04-15 more...
32 - P1124544
Jan R. Mortensen
8753 Skakbladet 1969
P1124544
(4+1)
#2
1. a8=D+ Kxa8 2. c8=D#
1. ... Kb6 2. c8=S#
play all play one stop play next play all
BUc1 ASb2 E4bD m
SCHRECKE: C+, popeye 4.87 (2022-01-27)
comment
Keywords: Miniature Collection (0007961), Rex solus (s), Promotion key, Promotion (D), Checking key, Sacrifice key, Corner mate, Promotion in the mating move, under-promotion in mating move, Miniature, Model mate (Gnaden-)
Genre: 2#
FEN: 8/PkP5/8/1N6/1K6/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Gunter Jordan, 2022-01-27 more...
33 - P1124812
Miroslav Havel
538 Ceskoslovensky Sach 02/1949
P1124812
(4+1) C+
#3
1. Tg7! Kd6 2. e8=T Kc6 3. Te6#
1. ... Kd7 2. Kc5 Ke8 3. La4#
play all play one stop play next play all
B10 BUT23 mm
Originalfassung: Tg4 = NL
more ...
comment
Keywords: Miniature Collection (0043700), Miniature, Rex solus, under-promotion (wT)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/4P3/2k5/8/1K6/1B4R1/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-10-06 more...
34 - P1124914
Peter Rolf Orlik
B Deutsche Schachzeitung , p. 318, 09/1985
P1124914
(3+1) C+
#3
1. c8=L Kc2 2. Lg4
play all play one stop play next play all
steingetreu: Karol Piltz, Ilustracja, 1924
A10-3L- BUL30 mm
more ...
comment
Keywords: Miniature Collection (0043754), under-promotion key (T), Rex solus (s), Miniature
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/2P5/8/8/1K6/Q7/8/1k6
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-07-11 more...
35 - P1125433
Pavel Kamenik
Severocesky denik 05/05/1990
P1125433
(4+1)
#2
1. a8=L+? Kc8,Kb8
2. e8=D#
1. ... Kxa8!

1. e8=L! Kc8 2. a8=D#
1. ... Ka8 2. Lc6#
play all play one stop play next play all
BUL25 m
SCHRECKE: C+, popeye 4.87 (2023-03-12)
comment
Keywords: Miniature Collection (0314608), under-promotion key (L,L), Miniature
Genre: 2#
FEN: 8/Pk2P3/1B6/1K6/8/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Rainer Staudte, 2023-03-12 more...
36 - P1125568
Wolfgang Pauly
10696 Deutsche Schachzeitung , p. 53, 02/1905
P1125568
(3+1) C+
#3
1. g8=D? Ka1 2. Tc2 Kb1 3. Da2#
1. ... Kb1 2. Dg2 Ka1 3. Tc1#
1. ... Ka2 2. Tc2+ Kb1,Ka1,Ka3 3. Da2#
2. Tb4+ Ka1 3. Da8#
2. ... Ka3 3. Db3#,Da8#
1. ... Kb3 2. Dg2 Ka3 3. Tc3#
1. ... Ka3! 2. Tb4 patt

1. g8=T! Ka1,Ka3 2. Tb4 ... 3. Ta8#
1. ... Kb1 2. Tg2 Ka1 3. Tc1#
1. ... Ka2 2. Tb4 ... 3. Ta8#
1. ... Kb3 2. Tg2 Ka3 3. Tc3#
play all play one stop play next play all
BUT30 e006 3m
vf: a1<>h1, Ferad Kakabadse, 08.1990, Problemist pribuschja
more ...
comment
Keywords: Miniature Collection (0043955), under-promotion key (T), Stalemate avoidance, Changed mates, Line opening, Miniature
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/6P1/8/1K6/2R5/8/1k6/8
Reprints: Die Wehrmacht 22 09/1937
110 Classic Chess Problems by Pioneer Composers , p. 64, 1970
442 Mattaufgaben mit drei und vier Steinen 1976
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-12-22 more...
37 - P1125678
Evgeny Bogdanov
Robitnytscha Trybuna 1993
P1125678
(4+1)
#3
1. c7 Kf8 2. c8=S Ke8 3. Tg8#
1. ... Ke7 2. c8=D Kd6 3. Dc5#
play all play one stop play next play all
BUc2 m
SCHRECKE: C+, popeye 4.87 (2021-10-21)
comment
Keywords: Miniature Collection (0345062), Miniature, Homebase, under-promotion (S)
Genre: 3#
FEN: 4k3/8/2P1P1R1/1K6/8/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Rainer Staudte, 2021-10-18 more...
38 - P1126590
Leonid Ivanovich Kubbel
25 Wetschernjaja krasnaja gaseta 1936
P1126590
(5+1) C+
#3
1. c7! Ke5 2. c8=D Kxd4 3. Dc5#
1. ... Ke7 2. c8=T Ke6 3. Te8#
play all play one stop play next play all
BUa2 mm
vf: b1=a1, Leonid Kubbel, 22.09.1929, Das Kleine Blatt
SCHRECKE: siehe: P1119536 (2024-03-08)
more ...
comment
Keywords: Miniature Collection (0291437), Miniature, Rex solus, Promotion (D), under-promotion (T), Drag-in sacrifice, Stalemate avoidance
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/8/1KP1k1B1/6P1/3R4/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2024-03-09 more...
39 - P1127158
Karl Junker
Dagbladet 19/12/1956
P1127158
(5+1) C+
#2
1. Sc6! Kf6 2. Dh6#
1. ... Kd7 2. f8=S#
1. ... Kd5 2. De5#
play all play one stop play next play all
BUS10 mm
more ...
comment
Keywords: Miniature Collection (0268244), Miniature, Flight-giving key, Rex solus, under-promotion in mating move (S), Model mate, Fluchtfeldwechsel
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 1N6/5P2/1K1Nk3/8/8/8/7Q/8
Reprints: 60 Schachminiaturen Zweizüger , p. 23, 1965
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-01-14 more...
40 - P1128044
Julius R. Neukomm
1 Schachkongress Teplitz-Schönau im Oktober 1922 , p. 433, 1923
P1128044
(6+1)
#2
1. e8=T
play all play one stop play next play all
BUT20_ ZB2xT MW
SCHRECKE: C+, popeye 4.87
1.e8T! K:d7 2.Lb5# (2022-04-18)
comment
Keywords: Miniature Collection (0009915), under-promotion key (T)
Genre: 2#
FEN: 1KN5/3NP3/2k5/5P2/2B5/8/8/8
Reprints: 1 Arbeiter-Schachzeitung (Chemnitz) 8, p. 233, 08/1928
Input: Felber, Volker, 2010-09-11
Last update: Rainer Staudte, 2022-04-18 more...
41 - P1128146
Fritz Karge
1112 Stern 29 10/07/1986
P1128146
(6+1) C+
#3
1. c7! Kxd7 2. c8=S Ke8 3. Lc6#
play all play one stop play next play all
BUS20 E7b-B-L
more ...
comment
Keywords: Miniature Collection (0045165), Miniature, Homebase, Flight giving sacrifice key, Rook sacrifice, Model mate, under-promotion (wS), Rex solus
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 1K2k3/1B1RP3/2P5/6N1/8/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-11-22 more...
42 - P1128629
Carl B. Langberg
Schackvärlden 1939
P1128629
(5+2)
#2
1. c8=S
play all play one stop play next play all
BUS20 FE-S2T m
SCHRECKE: 1.c8S! (Zugzwang)
1. ... Kc6 2.Dd5#
1. ... Ke6 2.Df5#
1. ... Kd8 2.Td5#
1. ... Sg6 2.Dd5#
1. ... Se6,Sh7 2.Dd5 oder 2.De8# (Mattdual) (2022-08-03)
comment
Keywords: Miniature Collection (0310082), Promotion key (S), under-promotion (S)
Genre: 2#
FEN: 1K3n1R/2Pk4/8/1R5Q/8/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Rainer Staudte, 2022-08-03 more...
43 - P1128647
Leonard Nicolaas de Jong
Neue Leipziger Zeitung 1928
P1128647
(2+2) C+
#3
1. c8=T! Ka2 2. Txc3 Ka1 3. Ta3#
play all play one stop play next play all
BUT32
vf: P.S. Vaidyanathan, 1949, Indian Chess Magazine
more ...
comment
Keywords: Miniature Collection (0045647), Kindergarten Problem, Minimal, Miniature, under-promotion key (T), Minimal (b), Stalemate avoidance
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/2P5/8/8/8/2p5/8/k1K5
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2024-01-04 more...
44 - P1128648
Otto Dehler
22 Deutsche Schachzeitung , p. 62, 03/1923
P1128648
(2+2)
#3
1. fxg8=T Ka2 2. Tg3 Ka1 3. Ta3#
play all play one stop play next play all
BUT32 IM
SCHRECKE: C+, popeye 4.87 (2022-04-25)
comment
Keywords: Miniature Collection (0045648), Capture key, under-promotion key, under-promotion (T), Switchback (k), Corner mate, Ideal mate
Genre: 3#
FEN: 6b1/5P2/8/8/8/8/8/k1K5
Reprints: 36 Schachmatnyje kwartety , p. 22, 1983
Input: Felber, Volker, 2010-09-11
Last update: Gunter Jordan, 2022-04-25 more...
45 - P1129603
Jean-Yves Spiess
Pascal di Scala
Le Courrier des Echecs 1982-1983
2. Preis
P1129603
(3+4) C+
#3
1. Dg5! Ke1 2. Dxg2 f1=D 3. Dd2# 2. ... f1=S 3. De2#
1. ... g1=D 2. Db5+ Ke1 3. De2#
1. ... g1=S 2. Lg2+ Ke2 3. Dd2#
play all play one stop play next play all
B7b1DD B7-3DL
Henrik Juel: C+ Popeye 4.61 (except for minor duals after 1... Ke1 2.Dxg2 f1=TL) (2022-03-10)
comment
Keywords: Miniature Collection (0046076), Miniature, Promotion (sD), under-promotion (sS), Zugzwang-Goal, Flight-giving key
Genre: 3#
Computer test: Popeye 4.61
FEN: 8/4Q3/8/8/8/5B2/2p2pp1/2K2k2
Reprints: II Die Schwalbe 102, p. 184, 12/1986
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-03-10 more...
46 - P1129903
William A. Shinkman
Schachminiaturen 1902
P1129903
(3+2) C+
#3
1. c8=T! Ka3 2. Txc4 Ka2 3. Ta4#
1. ... c3 2. Txc3 Ka1 3. Ta3#
play all play one stop play next play all
T12T BUT30 mm
more ...
comment
Keywords: Miniature Collection (0291569), Kindergarten Problem, Minimal (b), Miniature, under-promotion key (T), Stalemate avoidance
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/2P5/8/P7/2p5/8/k1K5/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-12-05 more...
47 - P1129904
Peder Andreas Larsen
4144 Tidskrift för Schack 03/1910
P1129904
(3+1)
#3
1. g8=T Ka2 2. Tg3 Ka1 3. Ta3#
play all play one stop play next play all
BUT32
= 4236 TFS 05-1910

vgl. P1129915 und P1031405
SCHRECKE: C+, popeye 4.87 (2022-04-27)
comment
Keywords: Miniature Collection (0046258), under-promotion (T), Kindergarten Problem, Miniature
Genre: 3#
FEN: 8/6P1/8/P7/8/8/2K5/k7
Input: Felber, Volker, 2010-09-11
Last update: Mario Richter, 2022-04-27 more...
48 - P1129911
Hermann von Gottschall
Streifzüge durch das Gebiet des Schachproblems 1926
P1129911
(3+3) C+
#3
1. f7! Lg8 2. fxg8=T Ka2 3. Ta8#
1. ... Ka2 2. f8=D Lg8 3. Da8#
play all play one stop play next play all
BUa2 +mm
vf: Per Henrik Törngren, 09.09.1928, Aftonbladet;
a1<>h1, Herbert Hultberg, 07.1941, Schackvärlden
more ...
comment
Keywords: Miniature Collection (0046260), Miniature, under-promotion (T), Stalemate avoidance, Promotion (D)
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/7b/5Pp1/6P1/8/8/2K5/k7
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2024-01-05 more...
49 - P1129915
Peder Andreas Larsen
4140 Tidskrift för Schack 03/1910
P1129915
(4+3)
#4
1. g8=T Ka2 2. Tg1 Kxa3 3. Tg4 Ka2 4. Txa4#
play all play one stop play next play all
T12T BUT4 m

vgl. P1129904 und P1031405
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-04-27)
comment
Keywords: Miniature Collection (0323927), under-promotion (T), Kindergarten Problem, Miniature
Genre: n#
FEN: 8/6P1/8/8/p7/P1p5/2K2P2/k7
Input: Zuncke/Bruder, 2010-09-11
Last update: Mario Richter, 2022-04-27 more...
50 - P1129916
Cyril S. Kipping
201 L'Echiquier (Brüssel) 08/1930
P1129916
(4+2) C+
#3
1. c8=T! Txc4+ 2. Txc4 Ka2 3. Ta4#
1. ... Th8 2. Txh8 Ka2 3. Ta8#
play all play one stop play next play all
more ...
comment
Keywords: Miniature Collection (0332357), Minimal (b), Miniature, under-promotion key (T), corner to corner (T), Stalemate avoidance
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/2P5/8/8/2P4r/7P/2K5/k7
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2024-03-18 more...
51 - P1130015
Otto Dehler
Deutsche Schachzeitung 1935
P1130015
(3+2)
#5
1. Se2 Ka1 2. Sec3 e2 3. Sd4 e1=S+ 4. Kb3 Sg2 5. Sc2#
play all play one stop play next play all
w03
Henrik Juel: dual 2.Kb3 Kb1 3.Sa3+,Sc3+,Sbd4 (2024-02-29)
comment
Keywords: Miniature Collection (0072339), Minimal (b), Miniature, Corner mate, under-promotion (s)
Genre: n#
FEN: 8/8/8/1N6/3N4/4p3/k1K5/8
Input: Felber, Volker, 2010-09-11
Last update: Gunter Jordan, 2024-02-29 more...
52 - P1130076
Jacques Savournin
4154 The Problemist 03/1960
P1130076
(4+2)
#3
1. e8=T Kf1
1. ... Ke2 2. Lg2 Ke1 3. Txe3#
1. ... e2 2. Th8 Kf1 3. Th1#
1. ... Kf1 2. Txe3 Kg1 3. Te1#
play all play one stop play next play all
BUT30 B26-3LT mm
SCHRECKE: C+, popeye 4.87 (2021-08-15)
comment
Keywords: Miniature Collection (0325079), Minimal, Miniature, under-promotion key
Genre: 3#
FEN: 8/1B2P3/8/8/6N1/4p3/2K5/4k3
Reprints: Schach-Echo 4, p. 102, 02/1993
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2021-08-14 more...
53 - P1130231
Franjo Fuis
Hrvatski pokret 1942
P1130231
(6+1)
#2
1. a8=L Kxa4 2. Lc6#
play all play one stop play next play all
BUL20 E7bL
more ...
comment
Keywords: Miniature Collection (0310145), under-promotion, Rex solus (s)
Genre: 2#
Computer test: Henrik Juel: C+ Popeye 4.61 (2020-10-24)
FEN: 8/P7/8/1k6/R1NP4/2P5/2K5/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Erich Bartel, 2020-10-25 more...
54 - P1130492
Otto B. Wurzburg
American Chess Bulletin 1941
1. ehrende Erwähnung
P1130492
(4+2) C+
#3
1. a8=D? Kf1!

1. a8=L! Kf1 2. Lxe4 Ke2 3. Ld3#
1. ... e3 2. Lg2 exf2 3. Te5#
play all play one stop play next play all
BUL30 IM B21a-T
vf: Andre Cauchon, 1977, Le Soleil
more ...
comment
Keywords: Miniature Collection (0046353), Minimal (s), Miniature, under-promotion key (L), Stalemate avoidance
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/P7/8/5R2/4p3/8/2K1kB2/8
Reprints: 4488 Schach-Echo 21, p. 336, 11/1966
32 Schach ohne Partner [Grasemann] , p. 38, 1977
327 Perlen der Schachkomposition 1985
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-12-24 more...
55 - P1130559
Michail K. Kormilzew
129 Kudesnik 29 10/11/1995
Lob
P1130559
(4+3) C+
#4
1. a8=L! gxh1=D 2. Lxh1 Ka1 3. Ld5 a2 4. Sb3#
play all play one stop play next play all
SX10 BUL4
more ...
comment
Keywords: Miniature Collection (0326827), Miniature, under-promotion key (L), Stalemate avoidance, Zugzwang-Goal, Theme B2
Genre: n#
Computer test: SCHRECKE: Gustav 4.2h
FEN: 8/P7/8/N7/8/p7/k1K3p1/7R
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2024-04-05 more...
56 - P1131126
William Edward Lester
Empire Review 1923
P1131126
(3+4) C+
#2*
* 1. ... La5 2. Dxf2#

1. Dh1! La5 2. Dd1#
1. ... f1=D 2. De4#
1. ... f1=S 2. Dh5#
play all play one stop play next play all
vgl. P1164626, Versionsbildung klären
z05
vf: Leonid Kubbel, 1958, Isbrannye sadatschi i etjudy, #26;
c1=a1, W. Baturinski, 03.1954, Schachmaty w SSSR
more ...
comment
Keywords: Miniature Collection (0011686), Miniature, Mutate, Changed mates, Promotion (sD), under-promotion (sS)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 8/8/2p5/2B5/8/8/2K1kpQ1/4b3
Reprints: 92 Schachminiaturen Zweizüger , p. 30, 1965
18 Das Schachproblem , p. 18, 1981
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-01-18 more...
57 - P1131295
Herbert Hultberg
Hilding Fröberg
Tidskrift för Schack 1982
P1131295
(4+2) C+
#3
1. e8=T! droht 2. Ta8#
1. ... Lg8 2. Txg8 Ka2 3. Ta8#
1. ... Lb1 2. Sb3+ Ka2 3. Ta8#
1. ... Ld3 2. Ta8+ La6 3. Txa6#
1. ... Le4 2. Txe4 Ka2 3. Ta4#
1. ... Lc2 2. Kxc2 1. ... Lc2 2. Ta8+
play all play one stop play next play all
BUT30
more ...
comment
Keywords: Miniature Collection (0331869), Minimal, Miniature, under-promotion key (T), Stalemate avoidance
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/3PP2b/8/8/8/2K5/3N4/k7
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-01-10 more...
58 - P1131296
Heinz Curth
3498 Deutsche Schachzeitung , p. 384, 11/1975
P1131296
(5+2)
#3
b) wSe4->d5; c) sBd6->e5
a) 1. c8=D! Kb6 2. Sxd6
1. ... d5 2. Dc7+ Ka6 3. Sc5#
b) 1. c8=T!
c) 1. c8=S!
play all play one stop play next play all
A9-4S- BUT32 BUS30 BsS2
Henrik Juel: a) double threat 1.c8=D thr. 2.Db7,Dc6
b) 1.c8=T Ka6 2.Tc7
c) 1.c8=S Ka6 2.Sc5+ (2024-01-02)
comment
Keywords: Miniature Collection (0046651), Minimal (b), Miniature, Promotion key (D, a)), under-promotion key (T in b), S in c))
Genre: 3#
FEN: 8/2P5/3p4/k7/P3N3/1PK5/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2024-01-02 more...
59 - P1132237
Adolf Ursic
10862 Deutsche Schachzeitung 09/1905
P1132237
(3+2)
#2
1. Le3! f1=D 2. Ld2#
1. ... f1=S 2. Lf2#
1. ... Kf1 2. Dxf2#
play all play one stop play next play all
B7b1LL mm
Henrik Juel: dual 1... f1=L 2.Ld2,Lf2# (2023-01-14)
comment
Keywords: Miniature Collection (0091009), Miniature, Minimal, Zugzwang-Goal, Promotion (sD), under-promotion (sS)
Genre: 2#
FEN: 8/8/8/8/8/2K2Q2/5p2/2B1k3
Reprints: 58a Schachminiaturen Zweizüger , p. 59, 1965
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-01-14 more...
60 - P1132258
Leonid Ivanovich Kubbel
Narodni osvobozeni 1929
P1132258
(5+2) C+
#2
1. Dd4! Sxd6 2. Db6#
1. ... Sxa5 2. b8=S#
1. ... Kxa5 2. Da7#
play all play one stop play next play all
BUS10
vf: Leonid Kubbel, 1958, Isbrannye sadatschi i etjudy
more ...
comment
Keywords: Miniature Collection (0012083), Minimal, Miniature, Zugzwang-Goal, Batterieabbau, Flight taking, under-promotion in mating move (S), Deckungsverlust
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 8/1P6/k2N1Q2/P7/2n5/2K5/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-01-20 more...
61 - P1132587
Henri Gerard Marie Weenink
Tijdschrift van den NSB 06/1920
P1132587
(5+2) C+
#2
* 1. ... Kb6 2. c8=S#

1. c7-c8=L! Kb8 2. Sc6#
play all play one stop play next play all
BUL23_ BUS10_ FFS_ ZB2SL
vf: Wiktor Pilipenko, 19.04.1998, Temp-64;
a1<>h1, Ewald Ullrich, 1925, Dresdner Anzeiger
more ...
comment
Keywords: Miniature Collection (0012200), Holst promotion, Minimal, Miniature, Mutate, under-promotion key (wL), under-promotion in mating move (wS im Satz)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 3B4/kBP5/8/N1p5/2K5/8/8/8
Reprints: 201 Schachminiaturen Zweizüger , p. 52, 1965
Problemschach [Sidler] , p. 114, 1968
502 Einführung in die Welt des Schachproblems 1984
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-01-15 more...
62 - P1132637
Leon Loewenton
? 1958
Rumänien-Ukraine 8. Platz
P1132637
(4+1)
#4
1. Tg7! Kd6 2. b7 Ke6 3. b8=D Kf6 4. De5#
2. ... Kc6 3. b8=T Kd6 4. Tb6#
1. ... Kxb6 2. d5 Ka6 3. Kc5 Ka5 4. Ta7#
2. ... Ka5 3. Tg6 Ka4 4. Ta6#
play all play one stop play next play all
BUa2 TX5 mm
Michael Oestreicher: Verführungen: 1.Te7/Tf7/Th7? Kd6!
Weitestgehend vorweggenommen durch P1132636 (Schildberg 1928) sowohl hinsichtlich der Verführungen als auch der Hauptvariante. Gegenüber dem Vorgänger ist die Position mit Ausnahme des Turms lediglich um 1 Linie nach rechts verschoben. (2013-05-31)
SCHRECKE: C+, Gustav 4.2b, Brute Force (2022-11-14)
comment
Keywords: Miniature Collection (0073055), under-promotion (T)
Genre: n#
FEN: 8/R7/1Pk5/8/2KP4/8/8/8
Reprints: 68 Schachmatni superminiatjuri 1988
Input: Felber, Volker, 2010-09-11
Last update: Mario Richter, 2015-10-11 more...
63 - P1132864
Heinrich Friedrich Ludwig Meyer
Leisure-Hour 1898
P1132864
(5+1) C+
#3
1. f8=S! Ka7 2. Sd7
1. ... Kc8 2. Tb1 Kxd8 3. Tb8#
play all play one stop play next play all
MR-TS-T BUS30 mm
more ...
comment
Keywords: Miniature Collection (0291653), Miniature, Rex solus, under-promotion key (S), Model mate
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 1k1N4/5P2/3P4/8/2K5/8/8/7R
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2024-03-10 more...
64 - P1132955
Fritiof Lindgren
Sveriges Schackförbund 20/01/1921
3. Preis
P1132955
(5+2) C+
#3
1. b7! d5+ 2. Kd4 Kf4 3. Tef6#
1. ... Kf4 2. b8=D Kf3 3. Df8#
1. ... dxc5 2. b8=T Kf4 3. Tf8#
play all play one stop play next play all
BUa2 mm
vf: Sveriges Schackvörbund 1923, 3. Preis
more ...
comment
Keywords: Miniature Collection (0047034), Minimal, Miniature, under-promotion (T), Stalemate avoidance, Promotion (wD)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/1P1pR1R1/2P2k2/2K5/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-04-07 more...
65 - P1133416
George Hume
Brighton Guardian 1881
P1133416
(5+2)
#3
1. Dg2! Kxb2 2. Dd2 Ka3 3. Dc1#
1. ... c1=D 2. Da8+ Kxb2 3. Da2#
1. ... c1=S 2. Dc2 Se2 3. Db1#
play all play one stop play next play all
B7-3c1 FB3
Henrik Juel: C+ Popeye 4.61 (except for dual 1... c1=L? 2.Da8+,Dc2) (2021-10-03)
comment
Keywords: Miniature Collection (0047141), under-promotion
Genre: 3#
FEN: 8/6Q1/8/8/2K2P2/2N5/1Pp5/k7
Reprints: 585 Wiener Schach-Zeitung 1, p. 14, 01/1926
2a Allgemeine Zeitung Chemnitz 25/11/1928
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2021-10-03 more...
66 - P1133497
Werner Speckmann
A Deutsche Schachzeitung , p. 270, 08/1971
P1133497
(2+1)
#3
b) +wBb3
a) 1. c8=D Ka4 2. Dh3 Ka5 3. Da3#;
b) 1. c8=T
play all play one stop play next play all

Duplicate Diagram: P1350909, P1350909

BUT32 m20
Henrik Juel: C+ Popeye 4.61 (2021-10-06)
comment
Keywords: Miniature Collection (0047160), Promotion (D,T), under-promotion, Rex solus (s), Promotion key
Genre: 3#
FEN: 8/2P5/8/k1K5/8/8/8/8
Reprints: 1788 Problemista 176-178 01-03/1983
Input: Felber, Volker, 2010-09-11
Last update: Marcin Banaszek, 2021-10-06 more...
67 - P1133499
Heinrich Friedrich Ludwig Meyer
Boy's Own Paper 1894
P1133499
(2+1) C+
#3
1. Kc6! Ka7 2. c8=T Ka6 3. Ta8#
play all play one stop play next play all
BUT24 IM
more ...
comment
Keywords: Miniature Collection (0047161), Kindergarten Problem, Minimal, Miniature, under-promotion (T), Stalemate avoidance
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: k7/2P5/8/2K5/8/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2024-03-10 more...
68 - P1133509
Lev Sokolov
3930 Schach , p. 94, 03/1962
P1133509
(3+4) C+
#3
1. dxc8=T+! Ka7 2. exd8=S Ka6 3. Ta8#
1. ... Kb7 2. exd8=D Ka7 3. Db6#
play all play one stop play next play all
Der Witz liegt darin, dass die ursprünglich vorhandenen schwarzen
sich in weiße Figuren verwandelt haben (Kommentar Rudolf Teschner).
BUc2 BUT30 m
Henrik Juel: C+ Popeye 4.61 (2022-06-01)
comment
Keywords: Miniature Collection (0047163), Miniature, under-promotion (wS), Promotion (wD), under-promotion key (wT)
Genre: 3#
Computer test: Popeye 4.61
FEN: k1rn4/3PP3/2p5/2K5/8/8/8/8
Reprints: 112 Ausgewählte Schachaufgaben [Teschner] , p. 60, 1981
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-06-01 more...
69 - P1133618
Jan R. Mortensen
4736 Schach , p. 317, 10/1964
P1133618
(4+3)
#3
1. g8=T! Sg6 2. Txg6 Kxe8 3. Tg8#
1. ... Sf7 2. Sd6+ Kc7 3. Tc8#
play all play one stop play next play all
SOT BUT30 m
SCHRECKE: C+, popeye 4.87 (2022-12-11)
comment
Keywords: Miniature Collection (0290664), Miniature, under-promotion key (T)
Genre: 3#
FEN: 3kN2n/4p1P1/4B3/2K5/8/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-12-11 more...
70 - P1134486
Werner Speckmann
Kieler Nachrichten 1964
P1134486
(2+2)
#3
1. g8=T Ka7 2. Txc8 Ka6 3. Ta8#
1. ... Kb8 2. Kb6 Ka8 3. Txc8#
play all play one stop play next play all
BUT34 IM
SCHRECKE: C+, popeye 4.87 (2022-04-25)
comment
Keywords: Miniature Collection (0047399), under-promotion key, under-promotion (T), Minimal (B/l), Miniature, Corner mate, Ideal mate
Genre: 3#
FEN: k1b5/6P1/2K5/8/8/8/8/8
Reprints: 37 Schachmatnyje kwartety , p. 22, 1983
Input: Felber, Volker, 2010-09-11
Last update: Gunter Jordan, 2022-04-25 more...
71 - P1134952
Hermann von Gottschall
Streifzüge durch das Gebiet des Schachproblems 1926
P1134952
(3+2) C+
#4
1. Tc7! Lxc7 2. bxc7 Ka7 3. c8=T Ka6 4. Ta8#
play all play one stop play next play all
BUT20 NIT m
vf: Wladimir Sokolow, 1994, Phenix
more ...
comment
Keywords: Miniature Collection (0073634), Minimal (b), Miniature, Opferminimal, under-promotion (T), Stalemate avoidance, Sacrifice key
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: kbR5/8/1PK5/8/8/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2024-01-05 more...
72 - P1135041
Hugo Habermann
Die Brennessel 16/01/1934
P1135041
(4+1) C+
#2
1. c8=S! Kxd8 2. Tf8#
play all play one stop play next play all
BUS20 IM LOT
more ...
comment
Keywords: Miniature Collection (0309741), Miniature, Homebase, under-promotion key (S), Stalemate avoidance, Rex solus, Flight giving sacrifice key
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 3Bk3/2P5/2K5/8/8/8/8/5R2
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2024-01-26 more...
73 - P1135416
Bernhard Hülsen
13613 Deutsche Schachzeitung 03/1915
P1135416
(4+3)
#2
1. Dc5! Kg3 2. Dg5#
1. ... Kh1 2. Dd5#
1. ... h1=D 2. Df2#
1. ... h1=S 2. Dg1#
play all play one stop play next play all
B7b2DD A4-214 3m
= Raimonas Sjankus, 1990, Problemist pribuschja (Ist das dieser welcher...) und Ojanen, 1942, Abo Underrättelser Söndagen
Henrik Juel: dual 1... h1=L 2.Df2,Dg1# (2023-01-14)
comment
Keywords: Miniature Collection (0013041), Miniature, Flight-giving key, Promotion (sD), under-promotion (sS), Zugzwang-Goal, Blocknutzung
Genre: 2#
FEN: 8/B7/2KQ4/8/8/7p/4P1kp/8
Reprints: 58 Schachminiaturen Zweizüger , p. 23, 1965
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-01-14 more...
74 - P1135863
Karl Junker
4371 Deutsche Schachzeitung , p. 416, 12/1981
P1135863
(5+2) C+
#3
1. Lf8 Sxf8 2. Sf6+ Ke7 3. g8=S#
play all play one stop play next play all
BUS1+ ZP3L ZB3xS
more ...
comment
Keywords: Miniature Collection (0047706), Mutate, Miniature, Ideal mate, Minimal, under-promotion in mating move (S)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 4k1N1/2Kn2P1/3B4/6N1/8/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-04-20 more...
75 - P1136880
Poul Rasch Nielsen
Skakbladet 02/1951
P1136880
(4+1) C+
#7
1. e3 Kb6 2. e4 Ka7,Kc6 3. e5 Kb6 4. e6 Ka7 5. e7 Kb6 6. e8=D Ka7 7. De3#
4. ... Kc6 5. e7 Kb6 6. e8=D Ka7 7. De3#
5. ... Kd6 6. e8=T Kc6 7. Te6#
play all play one stop play next play all
BUa2 EXD EXT TEB mm
vf: a1<>h1, Pierre Tourangeau, 1997, Apprenti Sorcier
vf: a1<>h1, Paul Rasch Nielsen, 1997, Skakbladet
Henrik Juel: Poul Rasch Nielsen died in 1965, so the 1997 publication must be a version from 1951.
His mother may have called him Anker, but he never used that first name himself; in fact, his author name was P. Rasch Nielsen. Very nice problem, by the way
A.Buchanan: (1) left-right reprint deleted, simply listed in Reprints here
(2) Henrik's comment copied across
(3) "Anker" removed from author record
(4) Separately, duplicate author record discovered & deleted
(5) 33 problems credited to the duplicate re-assigned to the original
Yes it's a very nice tanagra, with festina lente, accurate timing (to cover d6) and precise promotions to D & T. (2024-02-03)
Henrik Juel: Thanks for your clean-up operations, Andrew, here and elsewhere in the PDB
It is a Herculean task, but every bit helps (2024-02-03)
comment
Keywords: Miniature Collection (0074182), Excelsior (DT), Rex solus (s), Miniature, Tempo Move, under-promotion (T)
Genre: n#
Computer test: %C+ PY 3.44 am 17.9.1997
FEN: 2K5/k1N5/8/8/1P6/8/4P3/8
Reprints: Skakbladet 1997
Input: Felber, Volker, 2010-09-11
Last update: A.Buchanan, 2024-02-03 more...
76 - P1136890
George Edward Carpenter
Westen und Daheim 1907
P1136890
(3+3)
#3
1. e8=S! Ka7 2. Sc6+
1. ... Sc4 2. Sc7+ Ka7 3. Sc6#
play all play one stop play next play all
A12SS3 BUS30 m
Henrik Juel: double threat 2.Sc7+,Sc6 (2024-03-08)
comment
Keywords: Miniature Collection (0323821), under-promotion key (S), Miniature
Genre: 3#
FEN: k1K5/4P3/1p6/4N3/8/8/1n6/8
Reprints: 11 The White Knights , p. 31, 1917
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2024-03-07 more...
77 - P1137955
Hermann von Gottschall
Streifzüge durch das Gebiet des Schachproblems 1926
P1137955
(3+3) C+
#3
1. b8=L! Kb1 2. Sd2+ Kb2 3. Le5#
play all play one stop play next play all
BUL30 m
vf: a1<>h1, Helmut Roth, 02.1974, Deutsche Schachzeitung
more ...
comment
Keywords: Miniature Collection (0048719), Miniature, under-promotion key (L), Stalemate avoidance
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/1P6/8/8/2N5/p7/p7/k2K4
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2024-01-05 more...
78 - P1138276
Carl Behting
103 Baltische Schachblätter (3) 1891
P1138276
(5+1)
#3
1. Ta5 Kf6 2. e8=L! Ke6 3. Th6#
1. ... Kxd6 2. e8=T Kc6 3. Te6#
1. ... Kd7 2. e8=D+ Kxe8 3. Ta8#
2. ... Kxd6 3. Dd7#
play all play one stop play next play all
Die 'Volksgemeinschaft' geografisch etwas desorientiert: "(Japanische Kostprobe) ... wurde uns aus unserem Leserkreis eingesandt; leider ist uns jedoch der Name des japanischen Komponisten nicht bekannt."
SCHRECKE: 1. ... Kd7 2.e8D+ K:d6 3.Dd7,Dg6# (Mattdual) (2020-12-02)
more ...
comment
Keywords: Miniature Collection (0048818), under-promotion (T,L)
Genre: 3#
FEN: 8/4P2R/R2Pk3/8/8/8/8/3K4
Reprints: 53 Austrums 01/09/1894
39 Volksgemeinschaft (Heidelberg) 05/01/1936
Input: Felber, Volker, 2010-09-11
Last update: Mario Richter, 2020-12-02 more...
79 - P1139035
Wolfgang Alexander Bruder
Der Tagesspiegel 14/01/1996
P1139035
(5+1) C+
#3
1. S8d6! Ke7 2. c8=T Ke6 3. Te8#
1. ... Ke5 2. c8=D Kd4 3. Dh8# 2. ... Kf4 3. Df5#
play all play one stop play next play all
BUa2 m

Pattvermeidung
more ...
comment
Keywords: Miniature Collection (0049227), Miniature, Rex solus, Flight-giving key, Fluchtfeldwechsel, under-promotion (T), Stalemate avoidance
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2N5/2P5/2B1k3/8/4N3/8/3K4/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-06-25 more...
80 - P1139573
Jozsef Korponai
14 Sztalinvaros 19/07/1955
2. Preis
P1139573
(5+2)
#2
1. g8T! (Zugzwang) ... Sc7/Sf4 2. Tg4/Tc8, ... Sc5/Sd4 2. Sde5/Sfe5
play all play one stop play next play all
C4-24SS
vf: Sergei Tkatschenko, 04.1998, Tidskrift för Schack
a1=b1, Louis Tryssesoone, 03.1983, Probleemblad
SCHRECKE: C+, popeye 4.87 (2023-10-05)
comment
Keywords: Miniature Collection (0015513), under-promotion key (T), Stalemate avoidance, Minimal, Miniature
Genre: 2#
FEN: 8/1Q1N2P1/4n3/8/2k5/5N2/3K4/8
Input: Felber, Volker, 2010-09-11
Last update: Rainer Staudte, 2023-10-05 more...
81 - P1140090
Leonid Ivanovich Kubbel
Bohemia 1910
P1140090
(6+1)
#3
1. b4 Ka6 2. b8=T Ka7 3. Ta8#
1. ... Ka4 2. b8=S Kb5 3. Lc6#
play all play one stop play next play all
BUf2 DV mm

s. Neufassung (1958) (P1140120)
Henrik Juel: C+ Popeye 4.61 (2022-07-14)
comment
Keywords: Miniature Collection (0049599), Miniature, under-promotion (T,S), Rex solus (s)
Genre: 3#
FEN: 8/1P6/8/Bk1B4/8/1P1K4/1P6/8
Input: Felber, Volker, 2010-09-11
Last update: Mario Richter, 2022-07-13 more...
82 - P1140120
Leonid Ivanovich Kubbel
v Bohemia 1910
P1140120
(6+1)
#3
1. Sa6 Kxa6 2. b8=T Ka7 3. Ta8#
1. ... Ka4 2. b8=S Kb5 3. Lc6#
play all play one stop play next play all
BUf2 mm
Neufassung (1958) von 10 (P1140090);
vf: a1<>h1, Richter, 1940, Sach
SCHRECKE: C+, popeye 4.87 (2022-07-13)
comment
Keywords: Miniature Collection (0049606), under-promotion (T,S), Miniature, Rex solus (s)
Genre: 3#
FEN: 1N1B4/1P6/8/1k1B4/8/3K4/1P6/8
Reprints: 43 Isbrannye sadatschi L. I. Kubbelja 1958
Input: Felber, Volker, 2010-09-11
Last update: Mario Richter, 2022-07-13 more...
83 - P1140149
Werner Speckmann
L'Alsace 1971
P1140149
(3+1)
#3
1. g8=T Kxa1 2. Kc2 Ka2 3. Ta8#
play all play one stop play next play all
E7b-K-T BUT30 IM
SCHRECKE: C+, popeye 4.87 (2023-02-04)
comment
Keywords: Miniature Collection (0049609), Promotion key (L), under-promotion (L)
Genre: 3#
FEN: 8/6P1/8/8/8/3K4/1k6/R7
Input: Felber, Volker, 2010-09-11
Last update: Rainer Staudte, 2023-02-04 more...
84 - P1140212
Baldur Kozdon
126 ? 1965
Internationaler Mannschaftskampf
P1140212
(4+3)
#4
1. Tb4! c2 2. Sc6 c1=S+ 3. Ke3 Se2 4. Tb6#
1. ... Sa3 2. Tb6+ Ka7 3. Sc6+ Ka8 4. Tb8# 2. ... Ka5 3. Sc6+ Ka4 4. Tb4#
play all play one stop play next play all
FB3 A12TT1 e258 3m
SCHRECKE: 1. ... Sd2 2. Sc6 Sc4 3. Kxc3,Kxc4 (Dual) (2023-07-19)
comment
Keywords: Miniature Collection (0291979), Miniature, under-promotion (sS), Blocknutzung, Flight-giving key
Genre: n#
FEN: 8/8/k7/1RP5/3N4/2pK4/8/1n6
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-07-18 more...
85 - P1140782
Nikolay S. Zinovyev
Ideal-Mate Review 30 10/1988
P1140782
(3+2)
#2
1. d8=S
play all play one stop play next play all

Duplicate Diagram: P1411221

A12DD3 BUS20 IM
Henrik Juel: C+ Popeye 4.61 (2023-07-26)
comment
Keywords: Miniature Collection (0313967), anticipated (P1411221), Promotion key (S), under-promotion (S), Flight taking, Ideal mate
Genre: 2#
FEN: 8/3P4/3p4/3k4/8/3K4/3Q4/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Rainer Staudte, 2023-07-25 more...
86 - P1141159
Oskar Blumenthal
153 Danzer's Armee-Zeitung , p. 10, 25/05/1905
P1141159
(6+1)
#3
1. f7 Kxe6 2. f8=T Kd6 3. Tf6#
1. ... Kxc6 2. b8=T Kd6 3. Tb6#
play all play one stop play next play all
BUT23 DV mm
SCHRECKE: C+, popeye 4.87 (2022-06-29)
comment
Keywords: Miniature Collection (0323648), under-promotion (T,T)
Genre: 3#
FEN: 8/1P6/2PkPP2/3N4/3K4/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Rainer Staudte, 2014-06-22 more...
87 - P1141222
Josef Cumpe
Eskilstuna-Kuriren 11/01/1919
P1141222
(5+1) C+
#5
1. h6! Kg8 2. f7+ Kh7 3. f8=S+ Kg8 4. Sd7 Kh7 5. Sf6#
play all play one stop play next play all
S3b_ BUS30_ BUS32 m
more ...
comment
Keywords: Miniature Collection (0324600), Miniature, under-promotion (S), Rex solus, Model mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2f
FEN: 7N/6Bk/5P2/7P/3K4/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2024-03-09 more...
88 - P1141400
Norman Littlewood
1 Die Schwalbe 25-27, p. 476, 01/1967
140. TT 4. Lob
P1141400
(5+1) C+
#3
1. d8=L! Kxe6 2. f8=S Kd6 3. Tf6#
1. ... Kc6 2. Tb3 Kd6 3. Tb6#
play all play one stop play next play all
BUL3S m
more ...
comment
Keywords: Miniature Collection (0292021), Miniature, Rex solus, under-promotion key (L), under-promotion (wS), Stalemate avoidance
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/3P1P2/3kP3/8/3K4/5R2/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-11-24 more...
89 - P1141604
Carl Eugene Neuhaus
3106 American Chess Bulletin 09-10/1940
P1141604
(4+2) C+
#2
1. Da5! Kxb3 2. Ld1#
1. ... Kb1 2. Lg6#
1. ... b1=D 2. Dc3#
1. ... b1=S 2. Da2#
play all play one stop play next play all
B7b2DD1
vf: Aleksandr Pikulik, 1962, Sowetskaja Belorussija
more ...
comment
Keywords: Miniature Collection (0016126), Zugzwang-Goal, Minimal (b), Miniature, Flight giving sacrifice key, under-promotion (sS), Promotion (sD), Drag-in sacrifice, Blocknutzung
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/8/7B/3K4/1N6/Qpk5/8
Reprints: 161 Spectacular Chess Problems , p. 64, 1965
142 The American Two-move Chess Problem , p. 68, 1965
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2024-02-11 more...
90 - P1141849
Edward Boswell
Svenska Dagbladet 1929
P1141849
(4+3) C+
#2
1. d7! droht 2. dxe8=D#,dxe8=L#,d8=S#
1. ... Kc7 2. dxe8=D#
1. ... Lxd7 2. Dc5#
1. ... Lh5,Lg6,Lf7 2. d8=S#
1. ... Sb6,Sc7 d8=S#
play all play one stop play next play all
BUc1 Sb6 MW

'Elementary Electronics': "Under-promotion was the theme."
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comment
Keywords: Miniature Collection (0016215), under-promotion in mating move (S), discovered checkmate, Promotion (D), Miniature
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: n3b3/4Q3/2kP4/8/3K4/1R6/8/8
Reprints: The Problemist 1953
13 Schachminiaturen Zweizüger , p. 14, 1965
24 Elementary Electronics 05-06/1970
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-01-12 more...
91 - P1141887
Emil Palkoska
1324 Sachove Listy 06/1902
P1141887
(4+2) C+
#3
1. Kc4! Ka7 2. Dc7 Ka6 3. b8=S#
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BUS12 CH-L
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comment
Keywords: Miniature Collection (0050013), under-promotion in mating move (S), Miniature, Minimal, Preplan, Cheney-Loyd
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 1k6/1P3Q2/8/8/3K4/4p3/4B3/8
Reprints: 167 Schweizerische Schachzeitung , p. 151, 09/1902
143 Schachminiaturen - Neue Folge 1903
10 John Bull 11/06/1903
533 777 Chess Miniatures in Three 1908
3 Rheinische Volkswacht 10/07/1920
82 Das Schachproblem , p. 34, 1981
Input: Felber, Volker, 2010-09-11
Last update: Mario Richter, 2023-03-13 more...
92 - P1142009
Peter Rolf Orlik
E Deutsche Schachzeitung , p. 190, 05/1982
P1142009
(2+2) C+
#3
1. Kc3! Ka4 2. Kc4
1. ... Ka2 2. Dc2
1. ... b1=S+ 2. Dxb1 Ka4 3. Db4#
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A12-22g mm
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comment
Keywords: Miniature Collection (0050041), Minimal (b), Miniature, under-promotion (sS)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/7Q/8/8/3K4/k7/1p6/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-07-11 more...
93 - P1142126
Claus Grupen
3130 Kieler Nachrichten 29/02/1992
P1142126
(5+2) C+
#7
1. e4! Kxa6 2. Kc6 d5 3. e5 d4 4. e6 d3 5. e7 d2 6. e8=S d1=D 7. Sc7#
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BUS25 EXS
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comment
Keywords: Miniature Collection (0075930), Minimal (b), Miniature, Promotion (d), Excelsior white (wS), Bishop sacrifice, under-promotion (S)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 1B6/1N6/Bk1p4/3K4/8/8/4P3/8
Reprints: 58 Problemschach-Jahrbuch 1992 D , p. 36, 1992
Input: Felber, Volker, 2010-09-11
Last update: Gunter Jordan, 2023-02-19 more...
94 - P1142714
Peter Rolf Orlik
B Deutsche Schachzeitung , p. 158, 04/1986
P1142714
(3+1)
#3
1. d8=T! Kh4 2. Tg8 Kh5 3. Dh3#
1. ... Kg5 2. Tg8+
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BUT30
SCHRECKE: 1. ... Kh4 2. Tg8,Dg6 (Dual) (2023-07-11)
comment
Keywords: Miniature Collection (0050223), Miniature, Rex solus, under-promotion key (T), Stalemate avoidance
Genre: 3#
FEN: 8/3P4/4Q3/3K3k/8/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-07-11 more...
95 - P1142917
William A. Shinkman
Otto B. Wurzburg
Akademische Monatshefte für Schach 1908
P1142917
(4+2) C+
#4
1. b8=T+! Sb6 2. Tb7 Ka6 3. Ta7+ Kb5 4. Ta5#
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BUT4
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comment
Keywords: Miniature Collection (0076081), Minimal (b), Miniature, under-promotion key (T), Blocknutzung
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/1P6/2NK4/1k1n4/8/1P6/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-12-16 more...
96 - P1142921
Aleksandr V. Galitsky
8491 La Strategie 01/1907
P1142921
(5+2) C+
#3
1. g8=L! Kg6 2. g5 Kf5 3. Lh7# 2. ... Kh5 3. Lf7#
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BUL31 mm
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comment
Keywords: Miniature Collection (0323825), Minimal, Miniature, under-promotion key (wL)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/6P1/3KNk2/8/6Pp/7P/8/8
Reprints: 1470 Wiener Hausfrauen-Zeitung 11, p. 173, 17/03/1907
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2022-10-02 more...
97 - P1142925
Jean Morice
Bulletin Ouvrier des Echecs 1951
P1142925
(4+1) C+
#3
b) wKf4
a) 1. g8=T Kf7 2. Sh6+ Kf6 3. e5#;
b) 1. g8=L Kg6 2. e5 Kh5 3. Lf7#
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BsS4 BUT30 BUL30
vf: b) a1<>h1, Kasparjan, 2004, Uralski problemist
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comment
Keywords: Miniature Collection (0335488), Rex solus, Miniature, under-promotion key (a=T / b=L), Stalemate avoidance, Pawn mate
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/6P1/3K1k2/5N2/4P3/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-03-07 more...
98 - P1142994
William A. Shinkman
200 Bauernumwandlungs-Schachaufgaben 1907
P1142994
(5+1)
#4
1. Lf6! Kxf6 2. g8=T Kf7 3. d8=T Kf6 4. Tdf8#
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BUT3T DV
vf: 06.1910, La Strategie, #877
Henrik Juel: many late duals after 1... Kg6 2.g8=D+ Kh6 (2023-04-13)
comment
Keywords: Miniature Collection (0076109), Miniature, Flight giving sacrifice key (L), under-promotion (zweifach, wT), Stalemate avoidance
Genre: n#
FEN: 8/3PBkP1/3K4/8/4P3/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-04-13 more...
99 - P1143870
Richard Steinweg
Brighton Society 1904
P1143870
(2+1)
#3
1. Kc6 Ka7 2. c8=T Ka6 3. Ta8#
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BUT24 IM

Die Veröffentlichung in der 'Brighton and Hove Society' ist vermutlich nur ein Nachdruck.
Henrik Juel: C+ Popeye 4.61 (2022-07-07)
comment
Keywords: Miniature Collection (0050523), under-promotion (T), Stalemate avoidance, anticipated (P1369510), Kindergarten Problem, Minimal, Miniature
Genre: 3#
FEN: k7/2PK4/8/8/8/8/8/8
Reprints: 64 Chess Lyrics , p. 101, 1905
E21 Terms and Themes , p. 30, 1907
2246 Problemista 204-206 04-06/1985
Input: Felber, Volker, 2010-09-11
Last update: Rainer Staudte, 2022-07-07 more...
100 - P1143902
Leon Guinet
L'Echiquier d'Aix 1879
P1143902
(5+2)
#2
1. g8=S! Kg6,S~ 2. h8=S#
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SCHRECKE: C+, popeye 4.87 (2023-05-06)
comment
Keywords: Miniature Collection (0016871), under-promotion (SS)
Genre: 2#
FEN: 8/3K1kPP/4NN2/5n2/8/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Rainer Staudte, 2018-06-30 more...
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