Die Schwalbe

446 problem(s) found in 2749 milliseconds (displaying 100 problem(s)). [COMMENTDATE>=20220810 AND NOT G='Fairies' AND K='Unterverwandlung'] [download as LaTeX]

1 - P0500807
Mark Kirtley
3859 Ideal-Mate Review 04-06/1990
Lob
P0500807
(2+8) C+
h#7
1. f1=S Kf4 2. Se3 dxe3 3. d2 e4 4. d1=S e5 5. Se3 e6 6. Sf5 e7 7. Sg7 exf8=S#
play all play one stop play next play all
Unterverwandlung!Springer!3-fach
Yuri Bilokin: more economical bNh6-f6(-bPf6), bPh5-d5, then a1=b1 6n1/6b1/6nk/4p3/8/4p1K1/4P1p1/8 (2+7) h#7
1.g1=S Kg4 2.Sf3 exf3 3.e2 f4 4.e1=S f5 5.Sf3 f6 6.Sg5 f7 7.Sh7 fxg8=S# (MM)

Slow Excelsior. Active sacrifice (black). Annihilation.
Excelsior (white). Long-trip (bS, promoted, 3) Phoenix. Promotion (Sss, 1, 2)
Model mate × 1 (2023-05-10)
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comment
Keywords: Excelsior white (auto key), under-promotion
Genre: h#
Computer test: C+ PY V3.52.--
FEN: 5n2/5p2/5pkn/7p/8/3p1K2/3P1p2/8
Reprints: 198 Ideal-Mate Encyclopedia Vol.1 1999
Input: Gerd Wilts, 1996-06-06
Last update: Erich Bartel, 2011-07-06 more...
2 - P0501210
Vladimir Korolkov
Problemnoter 1963
P0501210
(2+15) C+
h#4
1. e1=L Txh3 2. f1=T Txh2 3. Kf2 Txh1 4. g1=S Th2#
play all play one stop play next play all
Unterverwandlung!Springer, Unterverwandlung!Läufer, Unterverwandlung!Turm, Umwandlungswechsel!3-fach
Adrian Storisteanu: See also slight variation P0577817. (2015-09-12)
Gunter Jordan: Dies ist kein Umwandlungswechsel, dazu müssten die UW auf dem selben Feld erfolgen. (2023-01-11)
A.Buchanan: Why would we talk of helpmate promotions (particularly black ones) as underpromotions. Is a knight ever an under-promotion? And we still with all this under-promotion effort don’t know what the pieces are: it might be rook or bishop. Just label them as promotion:lts and be done (2023-01-12)
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comment
Keywords: under-promotion, Minimal
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 8/8/8/5p1R/4pp2/2ppbrnn/4pppr/1K4kb
Input: Gerd Wilts, 1996-06-06
Last update: SBD, 2012-12-26 more...
3 - P0568485
Geza Schweig
247 The Chess Amateur 09/1922
P0568485
(3+3) C+ cooked
h#3*
* 1. ... e7 2. Kf5 e8=L 3. Ke4 Lg6#
* 1. ... e7 2. Kd3 e8=L 3. Ke4 Lg6#
1. e2 e7 2. e1=T e8=L 3. Te3 Lg6#
play all play one stop play next play all
SCHRECKE: Die Inkorrektheit besteht darin, dass im Satz 2. Kf5 und 2. Kd3 geht. (2022-10-23)
HBae: Mögliche Korrektur wSd3 statt wLg3, C+ Popeye v4.37 (2022-10-23)
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comment
Keywords: under-promotion (sT, wL), Miniature
Genre: h#
Computer test: (Popeye WINDOWS98-32Bit-Version 3.75 (2048 KB))
FEN: 8/8/4P3/2K5/4k3/4ppB1/8/8
Input: Hans-Jürgen Schäfer, 1999-02-22
Last update: Dieter Berlin, 2022-10-23 more...
4 - P0571490
Imre Toth
Magyar Sakkelet 10/1958
Thematurnier des Budapester Schachverbandes, 1958
3. Preis
P0571490
(6+2) C+
h#2
3.1...
1) 1. e1=S Te5 2. Sxd3 Sc6#
2) 1. e1=T Te5 2. Te3 Td5#
3) 1. e1=L La5 2. Lc3 Lb6#
play all play one stop play next play all
Weiß setzt immer mit einer solchen Figur matt, die sich Schwarz eben ausgewählt hat!
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comment
Keywords: Minimal (b), under-promotion key (1) sS 2) sT 3) sL)
Genre: h#
Computer test: (Popeye C-Version 3.47 (1024 KB))
FEN: 8/4N3/7K/8/1B1k4/1P1PR3/4p3/8
Reprints: 537 Ungarische Schachprobleme mit wenigen Steinen [Bakcsi] , p. 155, 1985
Input: Franz Pachl, 1999-04-01
Last update: Dieter Berlin, 2023-08-13 more...
5 - P1008492
Aleksandr Azhusin
10186 Die Schwalbe 174 12/1998
P1008492
(7+9) C+
s#3 (*)
* 1. ... bxc1=L 2. Te4+ b4 3. Te3+ Lxe3#
* 1. ... bxc1=S 2. Tc4+ b4 3. Tc3+ Sb3#
1. Tf1 gxf1=L 2. Td4+ b4 3. Td3+ Lxd3#
1. ... gxf1=S 2. Te4+ b4 3. Te3+ Sxe3#
1. ... g3 2. Txg1 hxg1=L 3. Txb5+ Lc5#
2. ... hxg1=S 3. Df3+ Sxf3#
play all play one stop play next play all
später (10/1999) gab der Autor hierzu eine Version 10186v an.
Cook: Duale im Satzspiel: Nach 1. ... bxc1=S geht auch 2. Txb2+, 2. Df7 und 2. Dg7.
Iwan Soroka: Vergleich mit dem Vorgänder P1092403. (2014-12-08)
Anton Baumann: Version zur Beseitigung der Duale im Satzspiel:
wDb7 nach a8, -sBa4, +sSa7, +wLe8 (8+9) (2024-01-20)
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comment
Keywords: reciprocal changed continuations, under-promotion B/S
Genre: s#
Computer test: Popeye 4.69
FEN: 5B2/1Q6/8/1p6/pR3Pp1/k7/1pP3pp/1KR3rr
Input: Gerd Wilts, 2003-06-29
Last update: Alfred Pfeiffer, 2014-12-08 more...
6 - P1014692
Valery Surkov
G9-21 feenschach 01-06/1997
P1014692
(4+3)
s#2
1. Dd1? hxg1=S? 2. De2+ Sxe2#, aber 1. ... hxg1=L!
1. Dh4! hxg1=S 2. Dg3+ Sf3#
1. ... hxg1=L 2. Df2+ Lxf2#
Uns scheint, daß die früher erschienene Nr. , ref{1753} wesentlich mehr Inhalt zeigt.
play all play one stop play next play all
1795
SCHRECKE: C+, popeye 4.89 (2023-10-17)
comment
Keywords: under-promotion B/S
Genre: s#
FEN: 8/8/8/3Q4/1Q6/4k3/7p/4K1Nr
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Olaf Jenkner, 2017-02-07 more...
7 - P1016758
Yakov G. Vladimirov
Shakhmatnaya Kompozitsiya 01-03/1992
Moskauer Turnier 1991
Preis
P1016758
(7+7) C+
s#3
1. ... gxf1=L 2. Tc3+ Ld3+ 3. De1+ Txe1#
1. ... gxf1=S 2. Lc1 Sd2 3. De1+ Txe1#
1. ... f2 2. Te1+ fxe1 3. Dxe1+ Txe1#
1. ... h5 2. ??
1. Dg4! droht 2. Te1+ Txe1#
1. Dg4! gxf1=L 2. Df5 3. Dd3+ Lxd3#
1. Dg4! gxf1=S 2. Sc4+ Kd3 3. Dxf3+ Se3#
1. Dg4! f2 2. Te1+ fxe1=L 3. Lc1 Ld2# und 2. ... fxe1=S 3. Df3+ Sxf3#
Was soll sBh6?
In schachm. komp. Nr. 15 ist Moskauer Turnier 1992 angegeben.
play all play one stop play next play all
SCHRECKE: Ohne sBh6 geht auch 1. Ke1 und 1. Dh7 (2023-12-02)
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comment
Keywords: under-promotion B/S
Genre: s#
Computer test: Juel: Popeye 4.61
FEN: 8/8/4N2p/4N3/7Q/4kp2/1BR3pp/3K1Rrr
Reprints: 364 Schachmaty [Jakow Wladimirow] 2012
Input: Frank Müller, 2004-05-12
Last update: Dieter Berlin, 2023-12-03 more...
8 - P1017096
Boris Maslov
1587 Shakhmatnaya Kompozitsiya 07-08/1999
P1017096
(7+8) C+
s#2
1. ... g1=L 2. Dxf2+ Lxf2#
1. ... g1=S 2. Dxe2+ Sxe2#
1. ... Sd1 2. Df2+ Sxf2#
1. Dg1 hxg1=L 2. Lxf2+ Lxf2#
1. Dg1 hxg1=S 2. Tf3+ Sxf3#
1. Dg1 e1=D 2. Dxe1+ Dxe1#
play all play one stop play next play all
more ...
comment
Keywords: under-promotion B/S
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 5R2/8/8/6N1/3p3B/2pBk3/2P1pnpp/2K1Q2q
Input: Frank Müller, 2004-05-12
Last update: Dieter Berlin, 2023-12-16 more...
9 - P1017969
Godfrey F. Heathcote
The Observer 12/12/1920
P1017969
(8+11)
#2
1. e7! droht 2. e8=S#
1. ... Tc7+ 2. Sc4#
1. ... Tc6+ 2. Td5#
1. ... Tc5+ 2. Te6#
1. ... Sg7,Sf6 2. Txf5#
1. ... Kc7 2. Tc5#
1. ... Lxe5 2. Dxe5#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2023-08-10)
comment
Keywords: Brian Stephenson Collection (2802), Provoked check, Cross check, under-promotion (S)
Genre: 2#
FEN: 2b4b/3p1K2/RN1kP3/4Rp1n/1prp2N1/1qp2B2/7Q/8
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-08-10 more...
10 - P1018061
Alexander Kish
The Observer 14/03/1937
P1018061
(11+7) C+
#2
1. Db3! droht 2. De6#
1. ... Sd7 2. e8=S#
1. ... Sd5 2. Sc4#
1. ... Lf7 2. e7xd8=D#
1. ... Txe7+ 2. c7#
play all play one stop play next play all
SCHRECKE: Vorgänger: P1406768 (2022-12-18)
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comment
Keywords: Brian Stephenson Collection (2894), under-promotion in mating move (S), Promotion in the mating move (D), Block, Cross check, Line closing, Theme B2
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 2Bb4/1K2P1rN/R1Pk1nbR/5p2/3P3B/5Q2/1Np5/8
Reprints: 149 Classic Chess Problems by Pioneer Composers , p. 81, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-02 more...
11 - P1020060
E. B. Greenshields
32 Canadian Chess Problems , p. 34, 1890
P1020060
(10+3) C+
#2
1. exf7! Te8+ 2. fxe8=S#
1. ... Tc4+ 2. Sxc4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (4900), Capture key, under-promotion in mating move (S), Provoked check
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 2K5/3N1p2/3kP3/1P1P1PB1/4r3/1R6/1N4B1/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-19 more...
12 - P1020093
Edgar D. Holladay

P1020093
(5+3) C+
#2
1. Dd5! Tg1 2. f8=S#
1. ... Tg8 2. fxg8=D#
1. ... Txf7+ 2. Dxf7#
1. ... Dxh5 2. Dxh5#
1. ... Kh8 2. Txh6#
1. ... Kg6 2. Df5#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (4933), Zugzwang-Goal, Provoked check, pin-mate, under-promotion in mating move (S), Promotion in the mating move (D)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/K2Q1Prk/7q/7R/8/8/1B6/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-22 more...
13 - P1020525
William A. Shinkman

P1020525
(8+6) C+
#2
1. Tf1! droht 2. De3#
1. ... exf1=S 2. Db2#
1. ... Sg3 2. Df4#
1. ... e1=D 2. Txe1#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (5370), Sacrifice key, under-promotion (sS), Rook sacrifice, Switchback (wT)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/2K1p3/2P1B2p/2N1k2n/7P/3p3N/4pQ2/4R3
Reprints: ? 1885
Tijdschrift van den NSB 1907
White to Play 1913
Simple Two-move Themes 1924
The Golden Argosy 1929
58 Das Schachproblem , p. 54, 1937
39 Spectacular Chess Problems , p. 23, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-04 more...
14 - P1021131
Vincent Lanius Eaton
British Chess Federation 1935-1936
Lob
P1021131
(11+9)
#3
1. Scd6! droht 2. Dxg8+ Df7 3. Txe7#
1. ... Kxd7+ 2. Sf7+ Ke6 3. Sd8#
1. ... Ke5+ 2. f7+ Ke6 3. f8=S#
1. ... De8 2. Sxg5+ Kxd7 3. Sdf7# 2. ... Ke5 3. Sdf7#
1. ... Dg6 2. Sb7 Kf7 3. Txe7#
1. ... Tf7 2. Sb7
1. ... exf6 2. Sf7
play all play one stop play next play all
Henrik Juel: dual 1... Df7 2.Sb7,Sg5+ (2023-12-16)
comment
Keywords: Brian Stephenson Collection (5981), Flight giving sacrifice key, pin-mate (Drohung), Provoked check, under-promotion in mating move (S), discovered checkmate, Blocknutzung
Genre: 3#
FEN: 1QN3bB/3Rp2r/1p2kP2/1P3rpq/2K1N1B1/4P1n1/8/3R4
Reprints: 144 Spectacular Chess Problems , p. 58, 1965
725 FIDE Album 1914-1944/II , p. 136, 1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-16 more...
15 - P1021951
James Brooke Halkett
199 Canadian Chess Problems , p. 201, 1890
P1021951
(6+2) C+
#3
1. g7! Kh7 2. Kf8 Kh6 3. g8=S#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (6806), Minimal (b), Flight-giving key, under-promotion in mating move (S)
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 4K1k1/3R4/2P3P1/4N1p1/6P1/8/8/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-28 more...
16 - P1022255
William A. Shinkman
Detroit Free Press 1880
P1022255
(5+5) C+
#2
1. Te1! dxe1=S+ 2. Sxe1#
1. ... d1=D+ 2. Txd1#
1. ... Ld8 2. Sxb4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (7111), Zugzwang-Goal, under-promotion (sS), Promotion (sD), Provoked check, Sacrifice key
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/8/b7/1p3p2/1P1k1K2/1QNpR3/8
Reprints: All Change Here! 1919
The Golden Argosy 1929
6 The American Two-move Chess Problem , p. 34, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-15 more...
17 - P1023559
Gilbert S. Dobbs
Tidskrift för Schack 1910
3. Preis
Informalturnier
P1023559
(4+6) C+
#3
1. Dd3! droht 2. Tca4
1. ... Kxa2 2. Ta4+ Kb3 3. Dxd1#
1. ... b1=D 2. Tb4+ cxb4 3. Dd5# 2. ... Kxb4 3. Db5# 2. ... Kxa2 3. Da6#

1. ... b1=S 2. Dc2+ Kxc4 3. Ta4#
1. ... Se3 2. Txc3+ Kxa2 3. Ta3# 2. ... Kb4 3. Tb3#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8423), Echo, Flight giving sacrifice key, Rook sacrifice (mehrfach), Dual avoidance, Promotion (sD), under-promotion (sS)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/2p5/2K5/2p5/2R5/1kb5/Rp6/1Q1n4
Reprints: 192 Versunkene Schätze , p. 87, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-11 more...
18 - P1025422
Stephen Rothwell
3203 Kieler Nachrichten 21/08/1993
P1025422
(8+10) C+
#2
1. Df5! Sxf8 2. g8=S#
1. ... Sd8 2. c8=S#
1. ... Sg5 2. Dxf6#
1. ... e4+ 2. Dxe4#
1. ... Ld7 2. Dxd7#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (10300), under-promotion in mating move (S, zweifach), Block
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 5N2/1nP1k1Pn/3p1p2/2p1p2B/b1P1Q1Nb/1p1K4/8/8
Reprints: 71 Problemschach-Jahrbuch 1993 D , p. 38, 1993
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-02 more...
19 - P1027336
Emil Palkoska
Norwich Mercury 1907
2. Preis
P1027336
(9+6) C+
#2
1. Se4? e1=D! 1. Sh5? e1=S! 1. Sxe2? b1=S!

1. Sh1! b1=D 2. Td2# 1. ... b1=S 2. Lxe2#
1. ... bxc1=D 2. Lxe2# 1. ... bxc1=S 2. Sc3#
1. ... e1=D 2. Dxa4# 1. ... e1=S 2. Sf2#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (12219), Dual avoidance, Block, Theme B2, under-promotion (sS), Promotion (sD)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 2R5/8/8/pN3K2/p6Q/p2B2N1/Rp2p2P/2Bk4
Reprints: 1545 Wiener Hausfrauen-Zeitung 34, p. 511, 23/08/1908
39 Versunkene Schätze , p. 26, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-02 more...
20 - P1029232
Frederick E. Gamage
The Chess Review 02/1939
1. Preis
P1029232
(10+6) C+
#2
1. Sg2! d1=D 2. Db2#
1. ... d1=S 2. Sgxe1#
1. ... dxc1=D+ 2. Sdf4#
1. ... dxc1=S 2. Sdxe1#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (14123), Blocknutzung, Promotion (sD, zweifach), under-promotion (sS, zweifach), Cross check, double-check mate, discovered checkmate
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 3R4/7B/7K/8/bQ3N2/2PN4/P1kppP2/2B1rn2
Reprints: 129 The American Two-move Chess Problem , p. 65, 1965
340 FIDE Album 1914-1944/I , p. 72, 1971
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-05 more...
21 - P1030714
Johannes Kohtz
Carl Kockelkorn

Brentano's Chess Monthly 1882
Motto: 'A trifle'; Bewerbung A. Wiedemann in Königsberg.
P1030714
(5+8)
#3
1. d7! droht 2. Tf8
1. ... Kf7 2. Kf5 ... 3. Df8#
1. ... Txc8 2. Dd5+ Kxd5 3. dxc8=D,T# 2. ... Ke7 3. dxc8=S#
play all play one stop play next play all
Henrik Juel: C+ by Popeye 4.61, except for late double threats (2023-08-28)
more ...
comment
Keywords: Brian Stephenson Collection (15615), Promotion in the mating move (D,T), under-promotion in mating move (S), Drag-in sacrifice, Queen sacrifice
Genre: 3#
FEN: r1NR2br/7p/p2Pkp2/1pQ5/5K2/8/8/8
Reprints: 5158 Deutsche Schachzeitung , p. 323, 10/1882
3 Deutsche Schachzeitung , p. 262, 09/1884
185 Novoe Vremya 26/05/1890
Die Schwalbe 4, p. 32, 01/1925
60 Classic Chess Problems by Pioneer Composers , p. 33, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2023-08-28 more...
22 - P1031420
P. A. Orlimont
Deutsche Schachblätter 1911
P1031420
(5+3) C+
#3
1. Txh3+! Kd4 2. exd8=S Kd5 3. Td3#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (16322), Capture key, Checking key, Flight-giving key, under-promotion (wS)
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 3b4/3NP3/3N4/8/7R/3k3p/8/3K4
Reprints: Im Wunderland des Schachproblems , p. 23, 1958
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-23 more...
23 - P1031422
P. A. Orlimont
Deutsches Wochenschach 1911
P1031422
(6+7) C+
#3
1. Se1? a1=S! 1. Sg5? a1=D!

1. Sg1! a1=D 2. Lf3
1. ... a1=S 2. Sh3
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (16324), Promotion (sD), under-promotion (sS), Zugzwang-Goal
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/2p5/2p5/2K5/kB1p3p/2pP1N2/p1P5/3B4
Reprints: 1 Edelsteine der Problemkunst , p. 35, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-09-02 more...
24 - P1031478
George Edward Carpenter
Westen und Daheim 1911
P1031478
(6+3) C+
#3
1. b8=L! Ke7 2. h8=L Kd8 3. Lf6# 2. ... Kf8 3. Ld6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (16380), under-promotion key (L), under-promotion (L), Stalemate avoidance
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3k4/1P3B1P/1N2p1P1/4p3/4K3/8/8/8
Reprints: 87 Spectacular Chess Problems , p. 39, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-16 more...
25 - P1032000
Cyril S. Kipping
Falkirk Herald 09/1925
P1032000
(6+5) C+
#3
1. g7! Lf7+ 2. Sf8 Lxh5 3. g8=S# 2. ... Txf8+ gxf8=D#
1. ... Ld5+ 2. Le8+ Lxh1 3. g8=S#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for mate duals (2024-03-17)
comment
Keywords: Brian Stephenson Collection (16904), Provoked check, under-promotion in mating move (S), Promotion in the mating move (D)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: r5bK/r2N4/6Pk/n6B/5P2/8/8/7R
Reprints: 38 Valves and Bi-Valves , p. 50, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-17 more...
26 - 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...
27 - P1032218
Cyril S. Kipping
L'Echiquier (Brüssel) 06/1929
P1032218
(9+9) cooked
#3
1. Sf7! Se7+ 2. Sd8+ Txd8 3. cxd8=S#
1. ... Sd6+ 2. b8=S+ Txb8 3. cxb8=S#
play all play one stop play next play all
Cook: 1. Sxa7+
more ...
comment
Keywords: Brian Stephenson Collection (17124), Provoked check, under-promotion in mating move (S)
Genre: 3#
Computer test: SCHRECKE: 1. NL
FEN: r1n4K/rPP3p1/Ppk1B3/1N1R2Np/1P5q/6b1/8/8
Reprints: 42 Valves and Bi-Valves , p. 54, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-17 more...
28 - P1032779
Aleksey Kopnin
Anatoly Kuznetsov

? 1959
1. Preis
Tschigorin-Gedenkturnier 1958/59
P1032779
(15+7)
#3*
* 1. ... Lxd6 2. e8=L 1. ... Sxd6 2. e8=S

1. Sf3! Lxd6 2. e8=S Kxc6 3. Le4# 2. ... Kxe6 3. Dg8#
1. ... Sxd6 2. e8=L Kxe6 3. De5#
1. ... Sc7 2. Sd4
play all play one stop play next play all
Breuer: Reziproker Umwandlungswechsel von e8L zu e8S und e8S zu e8L nach s. Versuchen,
sich durch Selbstfesselungen in ein Patt zu flüchten.
Henrik Juel: double threat 1.Sf3 thr. 2.De5+,e8=D and duals after 1... Sc3,Sd4 (2023-03-09)
comment
Keywords: Brian Stephenson Collection (17689), Exchange of Promotions (reziprok), selfpinning (s), Stalemate defense, under-promotion (wS,wL), Flight-giving key
Genre: 3#
FEN: 3R1B1Q/4P2P/p1PPP2p/RnbkN2p/Np5K/1P1BP3/8/8
Reprints: 314 FIDE Album 1959-1961 , p. 73, 1966
1522 Beispiele zur Ideengeschichte des Schachproblems , p. 306, 1982
Chess Wizardry [Rice] 1996
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-08 more...
29 - P1034783
Friedrich Capraez
183 Schachzeitung , p. 421, 11/1848
P1034783
(9+2) C+
#3
1. c8=L+! Kg6 2. Lh3 Kh5,Kh6 3. Lf5#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (19708), under-promotion key (L), Checking key, Minimal (b), Anderssen-Verstellung, Zugzwang-Goal
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/2P1Bp2/5P2/4PkN1/5P2/2K3P1/7R/8
Reprints: 22 Chess Player's Chronicle 04/1849
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-24 more...
30 - P1035310
Eric Manfred Hassberg
The Christian Science Monitor 1948
1. Preis
P1035310
(10+10) C+
#2
1. f8=S? droht 2. Te6# 1. ... Dg8!

1. Sf6! droht 2. Dd5#
1. ... Sxd8,Sa5+ 2. Sd7#
1. ... Sd6 2. De7#
1. ... S7c5 2. Dc7#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (20240), under-promotion key (S, Verführung), Line closing
Genre: 2#
Computer test: Juel: Popeye 4.61 + SCHRECKE
FEN: B2QN2B/Kn3Prq/bR4p1/1p2k3/Rb4P1/1n2Pp2/8/8
Reprints: 363 FIDE Album 1945-1955 , p. 77, 1964
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-08 more...
31 - P1037522
Aleksandr V. Galitsky
125 Shakhmatnoe obozrenie 7 01/1892
P1037522
(7+4) C+
#4
1. e8=D? Ka2!

1. e8=L! Ka2 2. Lf7+ Kxb1 3. Lc4 Kc1,Kc2 4. La2#
1. ... Kb4 2. Tc4+ Kb3 3. Lf7 Ka2 4. Tc1#
1. ... Kxa4 2. Tc4++ Kb3 3. Sd2+ Ka3,Ka2 4. Ta4#
play all play one stop play next play all
im Orignaldiagramm kein wBb6, bei den Lösungen ('SO' Heft 13-14, 07-08/1892, S. 282) heißt es, daß der Autor diesen hinzugefügt hat, um das Kurzmatt in der Variante 1. e8=L Kxa4 2. Tb6# zu verhindern.
more ...
comment
Keywords: Brian Stephenson Collection (22470), under-promotion key (wL), Battery creation (zweifach), Knight sacrifice, Battery mates (zweifach)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2b
FEN: 8/4P3/1PR5/p7/P7/1k1P4/1p2K3/bN6
Reprints: 231 Versunkene Schätze , p. 101, 1998
777 Aleksandr Galitzky – Schachmatny Heine vol. 1, p. 420, 2010
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-02 more...
32 - P1037745
Dawid Przepiorka
Schweizerische Schachzeitung 1917
P1037745
(7+6)
#4
1. f8=L! Sf5 2. Lf2
1. ... Se4 2. Lb4
1. ... Sf7 2. Lf6
1. ... Se8 2. Ld8
play all play one stop play next play all
Henrik Juel: trial 1.f8=L Se8 2.Sd5,Sa8,Ld8 (2024-02-15)
more ...
comment
Keywords: Brian Stephenson Collection (22694), under-promotion key (L), Grab (sS)
Genre: n#
FEN: 8/5P2/1N1n4/8/2P4B/8/Pp1p4/krbQ3K
Reprints: 1167 FIDE Album 1914-1944/II , p. 214, 1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-15 more...
33 - P1037793
Knud H. Hannemann
2621 Skakbladet 03/1927
P1037793
(4+7) C+
#4
1. Ke3! d1=S+ 2. Kd2 b1=S 3. Kc1 2. ... f1=S+ 3. Ke1
1. ... f1=S+ 2. Kf2 d1=S 3. Ke1 2. ... h1=S+ 3. Kg1
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (22742), under-promotion (sS, mehrfach)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 1k3n2/2p5/2Q5/8/4K3/8/1pPp1pBp/8
Reprints: XVII. Die Schwalbe 4, p. 91, 04/1970
1162 FIDE Album 1914-1944/II , p. 213, 1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-09-27 more...
34 - P1038225
Robert Bownas Wormald
682 The Illustrated London News 849, p. 249, 14/03/1857
P1038225
(9+13) C+
#5
1. d4+ Kxd6 2. dxc5+ Kc6 3. cxb6+ bxc4 4. bxa7 ... 5. axb8=S#
2. ... Ke5? 3. Lb2#
play all play one stop play next play all
Die Nachtwächterin sDh1 ist in einigen Nachdrucken weggelassen.
Historisch: Womöglich die erste Exzelsior Darstellung im direkten 5-Matt.?! \eb
Sally: Hier kämpft sich der w. Bauer d2, von der 2 Reihe mit Pauken und Trompeten bis zur achten Reihe, um sich dort in einen Springer umzuwandeln. Die s. Dame h1 nachtwächtert!
In manchen Aufgaben ist sie gar nicht abgebildet, soll wahrscheinlich die Lösung erschweren.
70 Schach ohne Patrner für Könner (2016-09-06)
Henrik Juel: Besides sDh1, also sPb3,f3,g3 may be omitted (2020-04-02)
SP: This is not the earliest excelsior in a #5; see 155 p. 321 in Chess Nuts,
originally published as 23 Porter’s Spirit of the Times 7/ii/1857.
Initially attributed to “Q. B. M.” of Newberry, but this was later (28/ii)
changed to O. B. M., when a later original (No. 26) was sent in by E. E. G.
of Newburyport (Mass.). (2023-02-16)
James Malcom: Is it viewable anywhere online? (2023-02-17)
more ...
comment
Keywords: Brian Stephenson Collection (23176), Excelsior, under-promotion in mating move (S)
Genre: n#
Computer test: %C+ PY 3.41 am 1.8.1996
FEN: Kn5n/p2b4/pr1N4/1prNkP2/P1R1P3/Bp3pp1/3P4/7q
Reprints: 1A The Theory of Pawn Promotion 1912
Themes-64 1956
70 Schach ohne Partner für Könner 1982
200 Intriguing Chess Puzzles 1996
9 Rochade Europa , p. 59, 03/2015
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2022-11-08 more...
35 - P1039020
James Frank Stimson
Good Companions 1918
P1039020
(12+6) C+
#2
1. Sc4+!
1. ... Kc5 2. Th5#
1. ... Ke7 2. fxe8=D#,fxe8=T#
1. ... Kc7 2. bxc8=D#,bxc8=T#
1. ... Kd5 2. De5#
1. ... Kxd7 2. f8=S#
1. ... Ke6 2. fxg8=D#,fxg8=L#
play all play one stop play next play all
Der Autor ist heutzutage wohl besser bekannt unter dem Namen Ua Tane.
more ...
comment
Keywords: Brian Stephenson Collection (23974), Checking key, Flight-giving key (fünffach), under-promotion in mating move (S), Promotion in the mating move (D)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: r1nrn1q1/RP1P1P1R/3k2P1/1P2N3/6P1/2Q5/B7/K7
Reprints: The Good Companion Two-Mover 1922
37E Simple Two-move Themes 1924
De Problemist 1929
Diario de Noticias (Rio) 26/10/1930
Mate in two moves 1931
Faszinierendes Schachproblem 1963
125 FIDE Album 1914-1944/I , p. 36, 1971
826 Beispiele zur Ideengeschichte des Schachproblems , p. 174, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-04-30 more...
36 - P1039318
Charles Promislo
Good Companions 04/1920
P1039318
(6+4) C+
#2
1. Dh7! droht 2. Df5#
1. ... Sd5,Sh5,Sg6 2. Dg6#
1. ... Th8 2. gxh8=D#
1. ... Txf8 2. g8=S#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (24274), ambush key, Promotion (D), under-promotion (S), discovered checkmate, Blocknutzung
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 5Br1/2N1NkP1/7Q/8/5n2/3n4/7K/8
Reprints: Chess Problems: Introduction to an Art 1963
69 The American Two-move Chess Problem , p. 50, 1965
66 Problemkiste XII 1989
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-12 more...
37 - P1039517
Charles William Sheppard
Good Companions 03/1921
13. Meredith Turnier
3. Preis
P1039517
(7+5) C+
#2
1. Kg6! droht 2. e8=D#
1. ... Sf8+ 2. exf8=S#
1. ... Lxe7 2. Dxe7#
1. ... Kc7 2. e8=S#
1. ... Ke6 2. exd8=S#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (24473), Flight-giving key, Promotion in the mating move (D, Drohung), under-promotion in mating move (S, dreifach), Provoked check
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: Bn1b4/3kPKQn/3N1P2/6p1/2N5/8/8/8
Reprints: The Good Companion Two-Mover 1922
71 The American Two-move Chess Problem , p. 50, 1965
2345 Chess Problems 1997
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-25 more...
38 - P1039678
Ladislav Knotek
American Chess Bulletin 1923
2. ehrende Erwähnung
P1039678
(7+10) C+
#2
1. Kg1! droht 2. Da2#
1. ... Sc5,Sb6 2. exf8=S#
1. ... Dxg7 2. exd8=S#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (24634), under-promotion in mating move (zweifach, S)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 3b1q2/1p1nPPR1/3Bkp2/1N3p1n/3p1p2/8/5KQ1/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-01-13 more...
39 - P1039860
B. J. M. Markx
Tijdschrift van den NSB 1898
2. Preis
Jubiläum-Wettstreit
P1039860
(9+9) C+
#2
1. Lb5! Sa5,Sb4 2. d8=S#
1. ... Sd8 2. cxd8=S#
1. ... Kxe6 2. Lc4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (24816), Flight giving sacrifice key (S), Switchback, under-promotion in mating move (zweifach, S), Drag-in sacrifice, ambush key (L-B)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 2K3b1/p1PPpk1n/P1n1N1pP/4p1p1/2B1N1P1/8/8/8
Reprints: 573 Beispiele zur Ideengeschichte des Schachproblems , p. 124, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-05 more...
40 - P1040372
Jesse Paul Taylor
La Strategie 1878
Pariser Problemturnier
Sendung Nr. 32
Motto: A Thought
P1040372
(12+7)
#3
1. b8=S! Ke7 2. d8=S Kf6 3. g8=S#
play all play one stop play next play all
SCHRECKE: 1. ... Lxg7+ 2. Kxg7,Kg8 (Dual) (2023-09-26)
comment
Keywords: Brian Stephenson Collection (25329), under-promotion key (S), under-promotion in mating move (S), under-promotion (S), Line closing
Genre: 3#
FEN: 3k3K/NP1P2Pp/1P1N2bR/3pb1r1/1P1p3B/3P4/8/4R3
Reprints: Deutsche Schachzeitung , p. 207, 07/1879
Elementary Chess Problems [Taylor] 1880
III. Die Schwalbe 4, p. 90, 04/1970
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-09-26 more...
41 - P1043757
Karl Traxler
2534 Leipziger Illustrirte Zeitung 23/11/1895
III. Böhmisches Turnier, 1895
1. Preis
Dreizüger
P1043757
(9+12) C+
#3
1. La6! droht 2. Sxd6+ Sxd6 3. Ld3#
1. ... Kf5 2. Dd4! gxh3 3. Lc8# 2. ... Sxd4 3. Ld3#
1. ... Sc3 2. Dh1+ Kd4 3. Se6# 2. ... Kf5 3. Lc8#
1. ... Dxa6 2. De1+ Kd4 3. Dxb4# 2. ... Kf5 3. De6#
1. ... c1=S 2. Lxb5
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (28752), ambush key (L-s), Model mate (dreifach), under-promotion
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: n1B5/5Np1/1p1p1p1r/qn6/Pp2kNpP/6PP/2p2K2/Q7
Reprints: 166 Rätselvolle Schachaufgaben , p. 92, 1980
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-05 more...
42 - P1043943
Henry Wald Bettmann
More White Rooks 1911
P1043943
(6+2)
#4
1. c8=T! Sxc8 2. bxc8=T Kd7 3. f8=T Kd6 4. Tfd8#
1. ... Sd5+ 2. cxd5 Kxd5 3. b8=D ... 4. De5#
play all play one stop play next play all
Henrik Juel: many duals after 1... Sc6 2.f8=D+ Kd7 (2022-08-31)
comment
Keywords: Brian Stephenson Collection (28939), Minimal, under-promotion key (wT), under-promotion (wT dreifach), Rook sacrifice, Promotion (wD)
Genre: n#
FEN: 8/1PP1nP2/3k1K2/8/2P5/8/4P3/8
Reprints: I. Die Schwalbe 4, p. 90, 04/1970
275 Versunkene Schätze , p. 120, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-09-25 more...
43 - P1043976
Theodor Siers
Heinrich Wittwer

British Chess Federation 1935-1936
Lob
P1043976
(7+4) C+
#4
1. a8=S! Sc5+ 2. Ka7 droht 3. Tb1#
2. ... Sb7 3. Sc7 Sd6,S~ 4. Tb1#
2. ... Sb3 3. Tb4 Sd2,Sc1 4. Th4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (28972), Siegfried Theme, under-promotion key (S)
Genre: n#
Computer test: Popeye 4.61
FEN: 1R6/Pn6/K6p/7P/8/4NNp1/6P1/7k
Reprints: 28a Deutsche Schachblätter 3, p. 96, 15/03/1937
V. Die Schwalbe 133, p. 436, 01/1939
36 Schach-Express , p. 45, 01/05/1947
931 FIDE Album 1914-1944/II , p. 174, 1972
31 Schach ohne Partner [Grasemann] , p. 38, 1977
Schach-Report , p. 59, 07/1991
258 Rösselsprünge – Schachkompositionen und Schachaufsätze 2002
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-02-20 more...
44 - P1044100
Walter William Jacobs
British Chess Magazine 03/1935
P1044100
(6+6) C+
#3
1. Dd7! droht 2. Sb3+ Kxb1 3. Df5#
1. ... e6 2. Sb3+ Kxb1 3. Dh7#
1. ... axb1=D 2. Sb3+ Ka2 3. Da4#
1. ... axb1=S 2. Sc2+ Ka2 3. Dxd5#
1. ... Kxb1 2. Df5+ Ka1 3. Sb3#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (29096), under-promotion (sS), Promotion (sD), Knight sacrifice
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/4p3/K7/2PpP3/Q2N4/8/pp1b4/kN6
Reprints: 135 Spectacular Chess Problems , p. 55, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-10 more...
45 - P1044186
Gilbert S. Dobbs
The Problemist 1937
P1044186
(6+2)
#3
1. b8=S! Txd6+ 2. Kc7 Tc6+ Sxc6# 2. ... Td7+ 3. Sxd7#
1. ... Te7 2. dxe7 Kd6 3. Dd4#
1. ... Te8+ 2. Kxe8 Kxd6 3. De7#
1. ... Tg6 2. De4+ Kxd6 3. De7# 2. ... Kf6 3. De7#
1. ... Th6 2. Sd7+ Kxd6 3. Dxh6#
play all play one stop play next play all
Henrik Juel: dual 1... Tf6 2.Sd7,De4+ (2023-12-15)
comment
Keywords: Brian Stephenson Collection (29185), Minimal (b), Remote selfblock, under-promotion key (S), Provoked check, Zugzwang-Goal
Genre: 3#
FEN: 3K4/1P4N1/3Pr3/4k3/7Q/2N5/8/8
Reprints: 146 Spectacular Chess Problems , p. 59, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-15 more...
46 - P1046984
Ottmar Nemo
Tidskrift för Schack 06/1911
P1046984
(8+7) C+
#3
1. Se7! Sd7 2. Sec6+ Kb6 3. bxa8=S#
1. ... Sb6 2. Sc8+ Sxc8 3. bxc8=S#
1. ... Kb6 2. Sc8+ Kc7 3. exd6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (32004), Flight-giving key, under-promotion in mating move (S, zweifach), Pawn mate
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: rn1NK3/kP6/p2p4/1p1NP3/n2P4/P7/1P6/8
Reprints: 64 The White Knights , p. 84, 1917
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-10 more...
47 - P1050750
Niels Høeg
Skakbladet 12/1915
P1050750
(10+4) C+
#3
1. c8=S! Sc7,Sd6 2. Sb6
1. ... a4,axb4 2. Ke3
1. ... Sg7,Sf6 2. Sh6
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (35787), under-promotion key (S)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4n1N1/2P1N3/2P1p1P1/p3k3/1P5P/2P2K2/5P2/8
Reprints: 41 The White Knights , p. 61, 1917
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-10 more...
48 - P1054033
Wilfried Neef
Harald Prokubek

Hans Klüver Gedenkturnier 1990-1993 , p. 9, 05/1993
Hans Klüver-Gedenkturnier
1990-1993
Lob
P1054033
(11+7) C+
#4
1. Kc7? droht 2. Kd6
1. ... f2 2. Tf1 g1=D!

1. Lc3! f2 2. Tf1 g1=L 3. Le1 fxe1 4. Tf8#
play all play one stop play next play all
Sonderdruck "Schwalbe" und "Feenschach" Mai 1993
more ...
comment
Keywords: Brian Stephenson Collection (39079), Zugzwang-Goal, under-promotion (sL), Bishop sacrifice, Stalemate avoidance
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 2K1k1NB/4P3/6P1/8/2P3p1/3PppP1/1P2P1pp/6Rr
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-14 more...
49 - P1054066
B. P. Palezki
69 The White Knights Original, p. 89, 1917
P1054066
(9+8)
#3
1. Se6! Kd7 2. b8=S+
1. ... Th8 2. Sec7+ Kd7 3. b8=S#
1. ... Lxe7 2. Sdc7+
1. ... Sd6 2. b8=S
play all play one stop play next play all
Henrik Juel: double threat 2.b8=S,Sec7 (2024-03-11)
comment
Keywords: Brian Stephenson Collection (39112), under-promotion (S), under-promotion in mating move (S)
Genre: 3#
FEN: 2nNk3/nP2P3/5bP1/1pPNp3/4PP1r/7p/8/3K4
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-11 more...
50 - P1055103
Lazar Zalkind
Zadachi i etyudy 1929
P1055103
(7+5) C+
#4
1. c8=T! Ta4 2. Td8 Td4 3. Txd4
1. ... Ta6 2. Tf8 Tf6 3. Txf6
1. ... Txa7 2. Tg8 Tg7 3. Txg7
1. ... Taxb5 2. Te8 Te5 3. Txe5
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (40153), under-promotion key (T), Stalemate avoidance, pin-mate, double-check mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2g
FEN: 7B/P1P5/8/rP6/8/p7/prB4P/k6K
Reprints: 1262 FIDE Album 1914-1944/II , p. 233, 1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-21 more...
51 - P1055119
György Paros
? 1955
Turnier des Landesausschuss für Körperkultur und Sport, 1955
3. Preis
P1055119
(10+9)
#4
1. Kh4! Lb4 2. Sf6 Lc5+ Sg4 Ld4 4. Sh6# 2. ... d5 3. Sg4 Lxf8 4. Tf6# 3. ... Le7 4. Te5#
2. ... Sf2 3. Sg4 Sxg4 4. fxg4# 2. ... Ta8 3. Sh5 Txf8 4. Sg7#
1. ... Tb4 2. Kh5 Td4 3. exd4 Kf4 4. Tf6#
1. ... Tc4 2. Tf6+ Ke5 3. Sg6+ Kd5 4. Txd6#
1. ... Sf2 2. Lxf2 gxf2 3. Kh5 f1=S 4. Sxd6# 3. ... Td4 4. Sg3# 3. ... Txe4 4. fxe4#
play all play one stop play next play all
Henrik Juel: several duals, like 1... g2 2.Kh5,Lh2 (2023-08-05)
more ...
comment
Keywords: Brian Stephenson Collection (40169), under-promotion (sS), Pawn mate, Sacrifice of white pieces (SSL), selfpinning (Schlüssel), Zugzwang-Goal
Genre: n#
FEN: 5N2/1p6/1p1pR3/bP3kP1/r3N3/2p1PPpK/2P5/6Bn
Reprints: CLXVI Ungarische Schachproblem Anthologie , p. 115, 1983
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-08-05 more...
52 - P1055292
Josef Mettler
Schweizerische Schachzeitung 1969
P1055292
(8+7) C+
#2
1. Da6! droht 2. Dc4#
1. ... S8xe7 2. g8=S#
1. ... Sf8 2. gxf8=S#
1. ... Sh8 2. gxh8=S#

1. ... S6xe7 2. Sxe5#
1. ... Sf6 2. g8=D#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (40343), discovered checkmate, double-check mate, under-promotion in mating move (S, dreifach), Promotion in the mating move (D)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: R5n1/2p1BkPR/2N3n1/4p3/5p1p/QK5B/8/8
Reprints: 37 Kunstschach in der Schweiz , p. 29, 1980
1922 Scobs lignea 14/12/2016
1607a Augsburger Allgemeine 14/12/2019
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-10-18 more...
53 - P1056134
Andrej Ancin
Lettischer Schachbund 1936-1937
3. Preis
Internationaler Mannschaftswettkampf
P1056134
(13+13) C+
#3
1. e8=S! droht 2. Sd6+ Sxd6 3. Dd4#
1. ... Se6 2. Dd4+ Sxd4+ 3. Sf6#
1. ... Td3 2. Txb4+ Td4+ 3. d3#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (41186), under-promotion key (wS), Queen sacrifice, Cross check, Blocknutzung, pin-mate, Pawn mate, Theme B2
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2nn3B/2NpPp1B/K4Qq1/1R4r1/pb2kpP1/1r3pP1/2PPbP2/4R3
Reprints: 837 FIDE Album 1914-1944/II , p. 154, 1972
CXXXVII Ungarische Schachproblem Anthologie , p. 105, 1983
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-23 more...
54 - P1060721
Richard J. Dunn
S1908R The Problemist 03/2002
P1060721
(10+13)
R#3
1. Sf2 droht 2. Te4+ Kf5 3. Tc3 Sf6#
1. ... Kf6 2. Tf4+ Ke7 3. gxf8=S Sxf4#
1. ... Lc4,Lf1 2. Sxg4+ Kf5 3. Se5 Sf6#
1. ... Ld3 2. Tdxd5+ Kf4 3. gxf8=L Lg6#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87 (2022-11-07)
comment
Keywords: Brian Stephenson Collection (45800), under-promotion (L,S), Fesselungsspiel (112 000 101)
Genre: 3#
FEN: 5br1/6P1/3pp2P/1pRnk2K/3RN1pP/1p4p1/2p1b3/BB1Q2n1
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2022-11-07 more...
55 - P1067016
Heinz Zander
1761 U.S. Problem Bulletin 03-04/1989
U.S.
P1067016
(11+7) C+
s#3
1. Tb6 a1=L 2. Dxf5+ Le5 3. Lc5 Laxb2#
1. Tb6 a1=S 2. Sf6+ gxf6 3. Txb3 Sxb3#
play all play one stop play next play all
more ...
comment
Keywords: under-promotion B/S
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/3Q2p1/3b2P1/3k1b1R/1R1BN3/1p2PP2/pNpP4/2K5
Input: Frank Müller, 2004-11-01
Last update: Dieter Berlin, 2024-03-12 more...
56 - P1074078
Fadil Abdurahmanovic
Michael Rittmann

13217v Die Schwalbe , p. 163, 07/2005
3. ehrende Erwähnung
P1074078
(2+11) C+
h#6
0.2.1...
1) 1. ... e4 2. Lb8 e5 3. Ld6+ exd6 4. c1=L d7 5. Lb2 d8=D 6. Lg7 Dd3#
2) 1. ... e3 2. Ta5 e4 3. Tf5 exf5 4. c1=T f6 5. Tg1 f7 6. Tg7 f8=S#
play all play one stop play next play all
Yuri Bilokin: you can see *) 1.Ra5 e4 2.Rf5 exf5 3.c1=R f6 4.Rg1 f7 5.Rg7 f8=S# (2022-09-30)
comment
Keywords: Allumwandlung, Promotion, under-promotion, under-promotion in mating move (in 2), Excelsior white, Model mate, Selfblock, changed blocks, Minimal (B), Pawn step variations
Genre: h#
Computer test: (Popeye WINDOWS-32Bit V4.37 (1580608 KB))
FEN: 6nq/b6k/1p2p2p/8/1K6/rp6/b1p1P3/8
Input: hpr, 2007-09-09
Last update: Gunter Jordan, 2020-03-04 more...
57 - P1083479
Johann Bernhard Michael Schneider
1518 Schach 6 03/1953
P1083479
(7+7)
s#2
1. Th2 a1=S 2. Sg2 Sc2#
1. ... a1=L 2. Sf2 Lxb2#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87 (2023-02-25)
comment
Keywords: under-promotion B/S, Critical move
Genre: s#
FEN: 8/8/8/2pp4/P1kp4/Kp1n4/pP1R4/3NNB2
Input: HBae, 2009-03-03
Last update: Felber, Volker, 2012-09-27 more...
58 - P1092845
Siegfried Brüchner
15851 Tidskrift för Schack 09/1999
P1092845
(6+6)
s#2
1. Ka1! droht 2. Db1+ Txb1#
1. ... e1=L 2. Dc3+,De3+ Lxc3#
1. ... e1=S 2. Dc2+ Sxc2#

1. Dd1? e1=D,~!
1. De1? Tf1!
play all play one stop play next play all
SCHRECKE: 1. ... e1=L 2. Dc3+,De3+ (Dual) (2023-05-05)
comment
Keywords: under-promotion B/S
Genre: s#
FEN: 8/8/B7/R2N4/1N6/1k6/4p1pp/1KQ3rr
Input: Frank Müller, 2009-10-22
Last update: Marcin Banaszek, 2023-05-05 more...
59 - P1092864
Vladimir V. Nikitin
16346 Tidskrift för Schack 11/2003
P1092864
(2+10)
#9
1. Lxe4 e1=S 2. Ld5 Sd8 3. Lc4 c1=S 4. Lb5 Sc6 5. Lxc6 Sc7 6. La4 ... 7. Ld1+ Se2 8. Lxe2+ Sf3 9. Lxf3#
6. ... Sc2 7. Lxc2 ... 8. Ld1+ Se2 9. Lxe2#
6. ... Sb3 7. Lxb3 Sd5 8. Ld1+,Lxd5
7. ... Se6 8. Ld1+,Lxe6
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.2a (2023-04-10)
comment
Keywords: Minimal (L), Capture key, Promotions to Knights, konsekutive Umwandlungen 2 (ss), under-promotion (ss)
Genre: n#
FEN: 8/1n6/n2b3p/5K1k/4p2p/7p/2p1p3/7B
Input: Frank Müller, 2009-10-22
Last update: Gunter Jordan, 2023-04-10 more...
60 - P1094551
Frantisek Josef Prokop
v Nas rozhlas 19/04/1940
Spezialpreis
P1094551
(14+5)
s#5
1. Sh1 gxh1=L 2. Sc8+ Kd5 3. Se7+ Kd6 4. Sf5+ Kd5 5. Lf3+ Lxf3#
1. Sh1 gxh1=T 2. Sc4+ Kd5 3. Lf3+ Kd4 4. Dg1+ Txg1 5. Dg7+ Sxg7#
1. Sh1 g1=L 2. Sc4+ Kd5 3. a8=D+ Kd4 4. De3+ Lxe3 5. Dg7+ Sxg7#
1. Sh1 g1=S 2. Dc3 Se2 3. Sc8+ Kd5 4. Dc5+ Ke4 5. Sg3+ Sxg3#
2. ... Sf3 3. Sc8+ Kd5 4. Dc4+ Ke5 5. Dg7+ Sxg7#
play all play one stop play next play all
Kaputte Urfassung siehe P1081412.
Anton Baumann: kürzer nach 1. - g1=S 2.Dc3 Sf3,Sxh3 3.Db4+ Ke5 4.Dg7+ Sxg7#
U-DL nach 1. - g1=L 2.Sc4+ Kd5 3.a8=D,L .. (2023-12-29)
comment
Keywords: Non-standard material (D), under-promotion (sllt)
Genre: s#
FEN: 3B4/P1RP1Q1p/1N1kn2R/6pK/6B1/7P/1PP2Np1/4Q3
Reprints: 11a Zauber des Schachdiagramms 1968
Input: Frank Müller, 2009-11-20
Last update: A.Buchanan, 2023-12-29 more...
61 - P1104350
György Bakcsi
5134 Deutsche Schachzeitung 03/1987
P1104350
(10+8) C+
s#3
1. Sa7+ Kd7 2. e8=D+ Dxe8 3. f8=S+ Dxf8#
1. Sa7+ Dxa7 2. c8=D+ Lxc8 3. b8=S+ Dxb8#
play all play one stop play next play all
more ...
comment
Keywords: konsekutive Umwandlungen 2, Exchange of Promotions, under-promotion (S)
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: q1N5/1PP1PPp1/BPk4b/2P3Q1/2n2K1p/7b/3n4/8
Input: Frank Müller, 2010-04-29
Last update: Dieter Berlin, 2024-03-15 more...
62 - P1106263
Hieronymus Fischer
S73v Deutsche Schachblätter 05/03/1911
P1106263
(8+4)
s#3
Berichtigung 16. 4. 1991, Seite 266.
1. a7 h1=S 2. Lc7 Sg3 3. Lxg3 e2#
1. a7 h1=L 2. a8=L Lxa8 3. Txa8 e2#
2. ... Lb7 3. Lxb7 e2#
2. ... Lc6 3. Lxc6 e2#
2. ... Ld5 3. Lxd5 e2#
2. ... Le4 3. Sxe4 e2#
2. ... Lf3+ 3. Sxf3 e2#
2. ... Lg2 3. Lxg2 e2#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.89 (2023-11-07)
comment
Keywords: under-promotion B/S
Genre: s#
FEN: 8/8/PB6/6N1/R6P/1P1kp3/1P1p3p/3K4
Input: Frank Müller, 2010-05-28
Last update: Frank Müller, 2010-05-28 more...
63 - P1113393
Nikos Siotis
169v Rochade 07/1983
P1113393
(7+6) C+
s#2
Korrektur in Europa-Rochade 03/1984, Seite 23
1. b8=L droht 2. Db7+ Lxb7#
1. b8=L Te4 2. Dc4+ Txc4#
1. b8=L Tf3 2. Dd3+ Txd3#
1. b8=L c6 2. Db5+ cxb5#
1. b8=L Sc6 2. Da5+ Sxa5#
1. b8=L Sxd5 2. Sxc7+ Sxc7#
play all play one stop play next play all
more ...
comment
Keywords: dentist theme, under-promotion key (L)
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: K1N1N3/1Pppn3/k7/3Q4/PP6/4r3/8/7b
Input: Frank Müller, 2010-08-22
Last update: Dieter Berlin, 2023-11-23 more...
64 - 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...
65 - 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...
66 - 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...
67 - 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...
68 - 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...
69 - 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...
70 - 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
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: Dieter Berlin, 2023-01-10 more...
71 - 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...
72 - 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...
73 - 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...
74 - 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...
75 - 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...
76 - 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...
77 - 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...
78 - 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...
79 - 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...
80 - 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...
81 - 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...
82 - 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...
83 - 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...
84 - 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...
85 - 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...
86 - 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...
87 - 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...
88 - 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...
89 - 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...
90 - 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...
91 - 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...
92 - 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...
93 - 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...
94 - 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...
95 - 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...
96 - 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...
97 - 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...
98 - 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...
99 - 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...
100 - 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...
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