Die Schwalbe

130 problem(s) found in 3345 milliseconds (displaying 100 problem(s)). [COMMENTDATE>=20220810 AND NOT K='Bauernmatt' AND A='Kozdon, Baldur'] [download as LaTeX]

1 - P1008381
Baldur Kozdon
10011 Die Schwalbe 171 06/1998
P1008381
(5+2)
#8
(B. Kozdon). 1.Kc2 (MWa: "was sonst?") [2.Kb3 3.Sa3, 2.Td(6) 3.Ta(6)] L:d2 2.Kb3 [3.Sa3] Lc1 3.c4 Zz La3(Lb2) 4.Sd2 Lc5(Lh8) 5.Sf3 [6.Se1] Lf2(Lc3) 6.c5 Zz La7/Le1 7.Se1/Sd4 8.Sc2. Weiße Wartezüge bei zweimaliger schwarzer Brennpunktstellung. - Der wichtigste weiße Stein scheint der Bauer zu sein, denn er bringt Schwarz in den entscheidenden Zugzwang (ABei). 2 imposante Abwartezüge "entschärfen" den sL (JBe). Solvers will remember this problem (LV). Gar nicht so leicht zu sehen, wie der sL ausgetrickst wird, gut (KHS).
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Anton Baumann: C+ Gustav 4.2a (2022-11-14)
comment

Genre: n#
FEN: 8/8/7b/8/8/2P5/B2R4/kNK5
Input: Gerd Wilts, 2003-06-29
2 - P1033095
Baldur Kozdon
Schach 1983
4. Preis
P1033095
(7+9) C+
#2
1. Sxd4? Lc6! 1. Se3? Da8! 1. Sd6? Lc6!

1. Se7! droht 2. Tg1#
1. ... Lc6 2. Dxe2#
1. ... Da8 2. Db4#
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comment
Keywords: Brian Stephenson Collection (18006), Nowotny (Voraus-)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 4rb2/8/5R2/qb3N2/B2p2p1/8/1Q2p1RN/r3k2K
Reprints: 49 FIDE Album 1983-1985 , p. 27, 1992
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-16 more...
3 - P1038157
Baldur Kozdon
1320 Landeszeitung für die Lüneburger Heide 03/04/1993
P1038157
(6+9) C+
#4
1. Sg5! droht 2. Te8+ Kg7 3. h8=D#
1. ... f4+ 2. Td7 Lxd7 3. Kd8 Kg7 4. h8=D#
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more ...
comment
Keywords: Brian Stephenson Collection (23107), Promotion in the mating move (D), Provoked check
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 2K4k/2B1R2P/4N1p1/5p2/8/2p1prbb/6q1/7R
Reprints: 12 Problemschach-Jahrbuch 1993 D , p. 12, 1993
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-20 more...
4 - P1038530
Baldur Kozdon
1 Problemschach-Jahrbuch 1994 D , p. 2, 1995
P1038530
(4+8)
#5
1. Lc4! droht 2. Sh3+ Kh1 3. Ld5#
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Rosalie Fay: 1 Lc4 (thr 2 Sh3+) Kh1 2 Tf2 (thr 3 Ld5+) Sd6/Sf6 3 Le2 S~ 4 Lf3+ Kg1 5 Sh3#
3 ... Kg1 4 Sh3+ Kh1 5 Lf3#
3 ... Th7/Th8/La7/Lg3 4 Lf3+ Kg1 5 Sh3#
2 ... Sc7 3 Le2 (thr 4 Lf3+ Kg1 5 Lh3#) Kg1 4 Sh3+ Kh1 5 Lf3#
1 ... Sf6 2 Sf3+ Kh1 3 Lf1 (thr 4 Lg2#) h3 4 Lxh3 Le5/Lf4/Lg3 5 Lg2#
C+ Popeye Windows-64Bit v4.69 (2015-10-04)
Henrik Juel: late double threat 1.Lc4 Kh1 2.Tf2 Sf6 3.Le2 thr. 4.Sh3,Lf3+ (2023-06-18)
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comment
Keywords: Brian Stephenson Collection (23481)
Genre: n#
FEN: 1b2n3/8/2K3pr/5pNp/7p/3B4/R7/6k1
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-18 more...
5 - P1049273
Baldur Kozdon
K. Vahrenkamp

Die Schwalbe 1974
P1049273
(9+8)
#3
1. La4!
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Henrik Juel: C+ Popeye 4.61 (2023-04-27)
Henrik Juel: solution 1.La1 thr. 2.Ld7+ Kd6/Txd7 3.Sf7/Sxc5#
1... Kd6/Tc7 2.Td7+/Sxc5+
1... Lb6/Lc7 2.Txe7+/Tf2 (2023-04-27)
comment
Keywords: Brian Stephenson Collection (34301)
Genre: 3#
FEN: 3b1B1N/pR2r3/K3k3/2p1p1P1/4P1p1/3N3b/2B1R3/8
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-04-27 more...
6 - P1058031
Baldur Kozdon
Die Welt 11/08/1972
2. Preis
P1058031
(7+7) C+
#3
1. Te3? Lb5!

1. Sd8! droht 2. Te3
1. ... Lb5 2. Tc4+ Kxc4 3. Te4# 2. ... Lxc4 3. Sc6#
1. ... Lf5 2. Te4+ Kxe4 3. Tc4# 2. ... Lxe4 3. Se6#
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more ...
comment
Keywords: Brian Stephenson Collection (43090), Nahblock (c4,e4), Remote selfblock (b5,f5), Drag-in sacrifice, Rook sacrifice (zweifach)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2R1R3/5N2/p2K3p/6p1/p2k4/3b4/2pP2P1/2N5
Reprints: Die Schwalbe 16, p. 410, 10/1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-10-01 more...
7 - P1082824
Baldur Kozdon
2858 Die Schwalbe 12/1968
P1082824
(6+2)
h=2
0.1.1...
b) wKh5
c) wKf1
d) wKd1
a) 1. ... c8=D 2. Kxd5 Dc2=
b) 1. ... c8=T 2. Kf5 Te8=
c) 1. ... c8=L 2. Kf3 Lf5=
d) 1. ... c8=S 2. Kd3 Sd6=
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Henrik Juel: C+ Popeye 4.61 (2022-12-05)
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comment
Keywords: Allumwandlung, Minimal (b)
Genre: Fairies
FEN: 8/2P1Kp2/5P2/3P4/3Bk3/8/4N3/8
Input: HBae, 2009-02-06
Last update: Gunter Jordan, 2022-12-05 more...
8 - P1116243
Baldur Kozdon
15368 Schach , p. 79, 11/2003
P1116243
(3+2) C+
#7
b) wLf6->a1
a) 1. La1! a3 2. Kb3 a2 3. Td7+ Kg8 4. Kc4 Kf8 5. Kd5 Kg8 6. Ke6 Kf8 7. Td8#;
b) 1. Kb1! a3 2. Kc2 a2 3. Tg4 Kh7 4. Kd3 Kh6 5. Ke4 Kh5,Kh7 6. Kf5 Kh6 7. Th4#
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e125 T16K
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comment
Keywords: Miniature Collection (0091673), Minimal (b), Miniature
Genre: n#
Computer test: SCHRECKE: a)+b): C+ Gustav 4.2e
FEN: 7k/6R1/5B2/8/p7/8/K7/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-11-16 more...
9 - P1117195
Baldur Kozdon
9254 Schweizerische Schachzeitung 07/1962
Lob
P1117195
(4+3)
#5
1. Lf6 Lc6 2. Se5 Le8 3. Te7+ Kg8 4. Txe8+ Kh7 5. Th8#
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e177 mm
Henrik Juel: dual 2.Se5,Sf4 (2023-07-06)
comment
Keywords: Miniature Collection (0291085)
Genre: n#
FEN: 7k/6R1/8/8/8/K2N4/7p/B6b
Input: Felber, Volker, 2010-09-11
Last update: Rainer Staudte, 2023-07-06 more...
10 - P1118170
Baldur Kozdon
1808 Landeszeitung für die Lüneburger Heide 07/09/2002
P1118170
(3+2) C+
#5
1. Lc4! Sd3 2. Dxd3 Kf2 3. Dh3 Ke1 4. De3+ Kd1 5. Lb3# 3. ... Kg1 4. Dg3+ Kh1 5. Ld5#
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LX1
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comment
Keywords: Miniature Collection (0222045), Aristocrat, Minimal, Miniature, Model mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/8/8/8/K7/8/2Q1Bn2/4k3
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-05-20 more...
11 - P1121017
Baldur Kozdon
618 Troll 1/2003 18/12/2002
P1121017
(5+2)
#6
1. Ka7! Kg1 2. Se2+ Kg2 3. Sf4+ Kg1 4. Sh3+ Kg2 5. Tf2+ Kxh3 6. Th2#
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T23 m
SCHRECKE: C+, Gustav 4.2e, Brute Force (2023-07-27)
comment
Keywords: Miniature Collection (0327296), Aristocrat, Minimal (b), Miniature, Knight sacrifice
Genre: n#
FEN: KB6/8/8/8/3N4/5R2/6k1/3B3b
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-07-26 more...
12 - P1128229
Baldur Kozdon
1353 Landeszeitung für die Lüneburger Heide 27/11/1993
P1128229
(4+3)
#5
1. T6g5+? Kh6 2. Tg8 a1=D!

1. T4g5+ Kh4 2. Tg1 Kh5 3. Tg7 Kh6 4. Le3+ Kh5 5. Th7#
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D20
SCHRECKE: 3. ... Tg2 4. Th1+,T7xg2 (Dual) (2023-05-20)
comment
Keywords: Miniature Collection (0071572), Miniature, Checking key, Flight-giving key
Genre: n#
FEN: 1K6/8/1B4R1/7k/6R1/8/p6r/8
Reprints: 43 Problemschach-Jahrbuch 1993 D , p. 22, 1993
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-05-20 more...
13 - P1128631
Baldur Kozdon
Heilbronner Stimme 2006
P1128631
(5+2) C+
#4
1. Kc7! Sb5+ 2. Kd7 Sd4 3. Dh5+
1. ... Sd5+ 2. Kd6 Sc3 3. Dh5+
play all play one stop play next play all
more ...
comment
Keywords: Miniature Collection (0338774), Minimal (b), Miniature, Provoked check
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 1K6/8/7Q/5k2/8/2n2P2/1B5P/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-07-20 more...
14 - P1129399
Baldur Kozdon
1270 Die Welt 18/06/1982
P1129399
(3+4) C+
#5
1. Ld6! Tc7 2. Lxc7 Kg1 3. Lb6+ Kh1 4. Df2 Lc6 5. Dg1#
1. ... Kg1 2. Dh2+ Kf1 3. Lc5 Tf7 4. Dg1+ Ke2 5. Dd1#
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QfD mm
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comment
Keywords: Miniature Collection (0072147), Miniature, Flight-giving key
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/1b5r/8/8/7p/8/2Q4B/2K4k
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-07-19 more...
15 - P1129572
Baldur Kozdon
13251 Die Schwalbe 223, p. 31, 02/2007
P1129572
(5+2)
#7
1. Lc6 Db3 2. La4 Da2 3. Lb5 Db3 4. Da8+ Da2 5. Se3 Dxa8 6. Sc2+ Ka2 7. Lc4#
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E4a-S-L m
Anton Baumann: C+ Gustav 4.2a
Informalturnier 2006/2007: Lob (2023-04-24)
comment
Keywords: Miniature Collection (0293765)
Genre: n#
FEN: 8/8/8/3B4/2N1Q3/2P5/q7/k1K5
Input: Felber, Volker, 2010-09-11
Last update: Felber, Volker, 2010-09-11 more...
16 - P1131811
Baldur Kozdon
Stern 13/02/1992
P1131811
(3+3) C+
#4
1. Kc4! droht 2. Ta1#
1. ... b5+ 2. Kc3 b4+ 3. Kc4 ... 4. Ta1# 2. ... a4 3. Kb4 a3 4. Ta1#
play all play one stop play next play all
T20K m
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comment
Keywords: Miniature Collection (0072869), Miniature, Provoked check
Genre: n#
Computer test: SCHRECKE: Gustav 4.2a
FEN: 8/1p6/5B2/p7/8/2K5/k7/7R
Reprints: 188 Problemschach-Jahrbuch 1992 D , p. 92, 1992
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-06-05 more...
17 - P1134166
Baldur Kozdon
Heilbronner Stimme 2005
P1134166
(4+3) C+
#4
1. Dd6+! Kf5 2. Da6 Ke4 3. Lxg4
play all play one stop play next play all
A12DD5
more ...
comment
Keywords: Miniature Collection (0338767), Miniature, Checking key
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/8/2Q5/2K1k1p1/6r1/6PB/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-07-20 more...
18 - P1136701
Baldur Kozdon
2157 Heilbronner Stimme 09/02/2002
P1136701
(5+2) C+
#5
1. La2+! Kh7 2. Lb1+ Dg6 3. La7 Dxb1 4. Df7+ Kh6 5. Le3# 4. ... Kh8 5. Ld4#
play all play one stop play next play all
LX1 m
more ...
comment
Keywords: Miniature Collection (0222063), Minimal (b), Miniature, Checking key
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 1B3QBk/2K5/3P4/8/6q1/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-07-21 more...
19 - 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...
20 - P1140254
Baldur Kozdon
1340 Landeszeitung für die Lüneburger Heide 28/08/1993
P1140254
(4+3) C+
#4*
* 1. ... Sc1+ 2. Txc1# 1. ... Sc3 2. Tb4 Se2 3. Tb1+ Sc1+ 4. Txc1#

1. Ta4! Sc1+ 2. Lxc1 Kxc1 3. Tb4 ... 4. Tb1#
1. ... Sb4 2. Lxb4+ Kc1 3. Lc3 ... 4. Ta1#
1. ... Sc3 2. Tb4

1. Lc5? Sc1+! 1. Te4? Sb4+!
play all play one stop play next play all
more ...
comment
Keywords: Miniature Collection (0075559), Miniature
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/8/8/8/2R2p2/B2K1N2/n7/3k4
Reprints: 31 Problemschach-Jahrbuch 1993 D , p. 18, 1993
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-05-20 more...
21 - P1144169
Baldur Kozdon
2180 Heilbronner Stimme 25/05/2002
P1144169
(4+3) C+
#6
1. Tg4! Ke5 2. Ld4+ Kd5 3. Lxh8 Kc5 4. Ta4 a2 5. La1
play all play one stop play next play all
A10TL1
more ...
comment
Keywords: Miniature Collection (0222087), Miniature, Flight-giving key
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 7b/3K4/3N1k2/6R1/8/p3B3/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-07-20 more...
22 - P1144741
Baldur Kozdon
Heilbronner Stimme 2003
P1144741
(5+2) C+
#6
1. Kc7! Dc4+ 2. Kd8 Df7 3. d7 Dxf6 4. Dxf6 Kh7 5. e8=S Kg8 6. Dg7#
play all play one stop play next play all
D20 BUS20 m
more ...
comment
Keywords: Miniature Collection (0338756), Minimal (b), Miniature, under-promotion (S), Stalemate avoidance
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 6k1/3KPq2/3P1P1Q/8/8/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-07-20 more...
23 - P1144996
Baldur Kozdon
3835 Schach-Report , p. 44, 09/1990
P1144996
(3+3)
#6
b) sBf5->f3
a) 1. Kc7;
b) 1. Tc7+
play all play one stop play next play all
T20K
Rosalie Fay: a) 1. Ke7 (droht 2. Kf8) f1=D 2. Tg1+ Kh7 3. Txf1 (droht 4. Kf7) Kh6 4. Kf7 (droht 5. Th1#) Kh5 5. Tf4 ~ 6. Th4#
3. ... Kg6 4. Tf4 zz Kh5/Kh6/Kh7 5. Kf7 ~ 6. Th4#

b) 1. Tc7+ Kg8 2. Ke7 (droht 3. Tc8+) f1=D/f1=L 3. Tc8+ Kh7 4. Kf7 (droht 5. Th8#) Lc4+ 5. Txc4 ~ 6. Th4#
2. ... Kh7 3. Kf7 f1=D 4. Tc8 (droht 5. Th8#) Dc4+ 5. Txc4 ~ 6. Th4#
C+ Popeye Windows-64Bit v4.69
NB a) Ke7 is a key but Kc7 is not. (2023-12-19)
comment
Keywords: Miniature Collection (0076697)
Genre: n#
FEN: 3K3k/6R1/5B2/5p2/8/8/5p2/8
Input: Felber, Volker, 2010-09-11
Last update: Felber, Volker, 2010-09-11 more...
24 - P1145616
Baldur Kozdon
1360 Die Welt 13/12/1985
P1145616
(5+2) C+
#5
1. Sf5! f3 2. Sd6+ Ka8 3. b7+ Ka7 4. Sc6+ Ka6 5. b8=S#
play all play one stop play next play all
BUS1+
more ...
comment
Keywords: Miniature Collection (0076910), Minimal (b), Miniature, under-promotion in mating move (S)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 1N6/1kB1N3/1P6/8/5p2/8/8/4K3
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-07-19 more...
25 - P1147435
Baldur Kozdon
Wochenpost 50 08/12/1994
P1147435
(4+2)
#5
1. Df3+ Kg1 2. Sc3 De6+ 3. Se2+ Dxe2+ 4. Dxe2 Kh1 5. Df1#,Dh2#
1. ... Dg2 2. Sf2+ Kg1 3. De2 Dh3 4. Sxh3+ Kh1 5. Df1#
3. ... Dxg3 4. Df1+ Kh2 5. Dh1#
play all play one stop play next play all
Man könnte meinen, bei dieser Lage des schwarzen Monarchen ginge die Mattsetzung schneller. Aber seine Adjudantin will erst überwunden sein. Und dazu bedarf es auch des einen oder anderen stillen Zuges.
Henrik Juel: late dual 1... Dg2 2.Sf2+ Kg1 3.De2 De4 4.Sh3+,Sxe4, and mate duals (2023-05-21)
comment
Keywords: Miniature Collection (0077763), Flight-giving key, Checking key, Miniature, Minimal
Genre: n#
FEN: 8/8/8/8/4N3/6Bq/5Q2/4K2k
Reprints: 692 Problemschach-Jahrbuch D 1994, p. 324, 1995
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-07-26 more...
26 - P1147442
Baldur Kozdon
Heilbronner Stimme 2005
P1147442
(5+2) C+
#6
1. Td1! Dg4 2. Df1+ Kh2 3. Td2+ De2+ 4. Txe2+ Kg3 5. Df4+ Kxh3 6. Th2#
play all play one stop play next play all
more ...
comment
Keywords: Miniature Collection (0338766), Minimal (b), Miniature
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/8/8/8/3P4/6qN/3R1Q2/4K2k
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-07-20 more...
27 - P1147837
Baldur Kozdon
Problem-Echo 12/2002
P1147837
(3+4)
#11
1. Kf1
play all play one stop play next play all
SX10
Anton Baumann: 1.Kf1! Se5! 2.Sxe5 Kh2! 3.Kf2 dxe5 4.Sg4 Kh1 5.Kf1 e4 6.Sf2+ Kh2 7.Sxe4 Kh1 8.Kf2 Kh2 9.Sd2 Kh1 10.Sf1 h2 11.Sg3#
2. ... dxe5? 3.Sg4 e4 4.Sf2+ Kh2 5.Sxe4 ...
C+ Gustav 4.2a (2022-09-08)
comment
Keywords: Miniature Collection (0349118)
Genre: n#
FEN: 8/5n2/3p4/8/8/4NN1p/4K3/7k
Input: Zuncke/Bruder, 2010-09-12
Last update: Zuncke/Bruder, 2010-09-12 more...
28 - P1149320
Baldur Kozdon
478 Landeszeitung für die Lüneburger Heide 05/02/1977
P1149320
(4+2) C+
#4
1. Lg4! Kg3 2. Lf3+ Kh4 3. Sf5+ Kh3 4. Th6# 2. ... Kh2 3. Th6+
play all play one stop play next play all
more ...
comment
Keywords: Miniature Collection (0078360), Aristocrat, Minimal, Miniature, Flight-giving key
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/3B2N1/6R1/8/7k/3nK3/8/8
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-05-20 more...
29 - P1149903
Baldur Kozdon
2648 Heilbronner Stimme 04/11/2006
P1149903
(3+3) C+
#6
1. Dh4! Kd1 2. Da4+ Kc1 3. Da3+ Kd1 4. Lf3+ Kc2 5. Le4+ Kd1 6. Da1#
play all play one stop play next play all
Q12+ m
more ...
comment
Keywords: Miniature Collection (0338782), Miniature
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/8/8/8/8/4K1Q1/5pB1/4k1q1
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-07-21 more...
30 - P1153186
Baldur Kozdon
Heilbronner Stimme 2003
P1153186
(4+3) C+
#4
1. Sd4! e2 2. Lg2+ Kh4 3. Sxf5+ Kh5 4. Lf3#
1. ... Kh2 2. Lh1 e2 3. Sf3+
1. ... Kh4 2. Lg2 e2 3. Sxf5+ Kh5 4. Lf3#
play all play one stop play next play all
A12TL1 mm
more ...
comment
Keywords: Miniature Collection (0338755), Miniature, Flight-giving key (zweifach)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: B7/4K1R1/8/5p2/8/4pN1k/8/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-07-21 more...
31 - P1154107
Baldur Kozdon
2472 Heilbronner Stimme 18/06/2005
P1154107
(4+3) C+
#5
1. Kd8! Lb6+ 2. Kc8 Ld4 3. Sg5+ Ke7 4. Tf7+ Ke8 5. Td8#
1. ... Lf4 2. Tb5 Lc7+ 3. Kxc7 Sc5 4. Tbxc5 Ke7 5. Tce5#

1. ... Lf4 2. Tb5 Sd4? 3. Sxd4+!
play all play one stop play next play all
more ...
comment
Keywords: Miniature Collection (0338770), Aristocrat, Miniature
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 4K3/8/4k3/3R1R2/8/1n2bN2/8/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-07-21 more...
32 - P1155780
Baldur Kozdon
Heilbronner Stimme 2006
P1155780
(4+3) C+
#5
1. Kf2! Dc5+ 2. Sd4+ Kc1 3. Dh1+ Kb2 4. Db1+ Ka3 5. Db3#
play all play one stop play next play all
ks4
more ...
comment
Keywords: Miniature Collection (0338775), Miniature, Discovered check
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/8/8/8/2q1B3/2p2Q2/4N3/3k1K2
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-07-21 more...
33 - P1157413
Baldur Kozdon
Wochenpost 39 21/09/1995
P1157413
(3+3) C+
#4
1. Ta1? d3! 1. Th8+? Kg1 2. Ld5 f5!

1. Ld5! Kg1 2. Ta1+ Kh2 3. Kf4 ... 4. Th1#
1. ... f5 2. Ta1 d3 3. Kf4 ... 4. Th1#
1. ... d3 2. Th8+ Kg1 3. Ke3 ... Th1#
play all play one stop play next play all
Spiel in allen vier Ecken für den Turm. Geht über die a- oder h-Linie oder über beide? Beachten Sie bitte in dieser Miniatur, dass die schwarzen Bauern manchen zu durchsichtigen Plan vereiteln können.
T20K EE6 e126 mm
more ...
comment
Keywords: Miniature Collection (0080909), Miniature, Four corners (T), Echo
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: R7/5B2/5p2/8/3p4/5K2/7k/8
Reprints: 381 Problemschach-Jahrbuch 1995 D , p. 158, 1996
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-07-26 more...
34 - P1157655
Baldur Kozdon
Stern 23 01/06/1994
P1157655
(3+4) C+
#5
1. Tg8? Kh4! 1. Tg5? Kh4!

1. Tg7! Kh2 2. Th7+ Kg1 3. Ke2 c1=S+ 4. Kxe3 ... 5. Th1#
1. ... Kh4 2. Kf4 Kh5 3. Le4 f5 4. Lxf5 ... Th7#
play all play one stop play next play all
T20K HO mm
more ...
comment
Keywords: Miniature Collection (0080975), Miniature, Flight-giving key, under-promotion (sS)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/1B3p2/8/8/8/4pK1k/2p3R1/8
Reprints: 220 Problemschach-Jahrbuch 1994 D, p. 104, 1994
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-06-05 more...
35 - P1157657
Baldur Kozdon
1365 Landeszeitung für die Lüneburger Heide 19/02/1994
P1157657
(3+4) C+
#5
1. Te2! droht 2. Kg3+ Kg1 3. Te1#
1. ... Ld2 2. Kg3+ Kg1 3. Tg2+ Kf1 Lb5+ Ke1 5. Tg1# 3. ... Kh1 4. Th2+ Kg1 5. Th1#
1. ... Lf4 2. Te1+ Kh2 3. Kxf4 c1=D+ 4. Txc1 Kh3 5. Th1#
play all play one stop play next play all
m
more ...
comment
Keywords: Miniature Collection (0080976), Miniature, Remote selfblock
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/8/2B5/8/n7/5K2/2p3R1/2b4k
Reprints: 7 Problemschach-Jahrbuch D 1994, p. 10, 1994
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-05-21 more...
36 - P1158443
Baldur Kozdon
860 Troll 08/08/2007
5. ehrende Erwähnung
P1158443
(4+2)
#7*
* 1. ... Tf2+ 2. Sxf2+ Kg2 3. Ke3 Kg1 4. Ke2 Kg2 5. Le4+ Kg1 6. Sh3#

1. Lc4! Tg1 2. Ld5+ Tg2 3. Kf3 Td2 4. Sxd2 Kh2 5. Sf2 Kg1 6. Sg4 Kh1 7. Kf2#
3. ... Tg5 4. Sxg5 Kg1 5. Sg3 Kh2 6. Se2 Kh1 7. Kg3#
play all play one stop play next play all
A18a1S ZP5L
SCHRECKE: C+, Gustav 4.2e, Brute Force (2023-07-27)
comment
Keywords: Miniature Collection (0327627), Aristocrat, Minimal (b), Miniature, discovered checkmate
Genre: n#
FEN: 8/8/8/8/5K2/3B3N/6r1/5N1k
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-07-26 more...
37 - P1160242
Baldur Kozdon
Heilbronner Stimme 2004
P1160242
(5+2) C+
#5
1. Ke4! Dxf6 2. Txf6 Kg5 3. Sd5 Kg4 4. Sf4 Kg5 5. Tg6# 2. ... Kg4 3. Tf5 Kh3 4. Kf3 Kh2 5. Th5#
play all play one stop play next play all
E4a5 m
more ...
comment
Keywords: Miniature Collection (0338761), Aristocrat, Minimal (b), Miniature
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 5q2/4N3/R4Q2/5K1k/8/8/5B2/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-07-21 more...
38 - P1161426
Baldur Kozdon
4269 Deutsche Schachzeitung , p. 112, 03/1981
Hans Klüver zum 80. Geburtstag
Lob
P1161426
(5+2)
#8
1. Sh7! Lg7 2. d4 Lxd4 3. Sf6 Lxf6 4. Kxf6 Kg8 5. g7 Kh7 6. Kf7 Kh6 7. g8=D Kh5 8. Dg6#
play all play one stop play next play all
BUD21
Henrik Juel: dual 3.d5 thr. 4.d6 thr. 5.d7 Lf8 6.Sf6,Sg5 (2024-01-04)
comment
Keywords: Miniature Collection (0081926), Minimal (b), Miniature, Promotion (D)
Genre: n#
FEN: 5N1k/5K2/6P1/8/8/2b3P1/3P4/8
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2024-01-04 more...
39 - P1161427
Baldur Kozdon
11301 Probleemblad 05/2000
P1161427
(4+2)
#11
1. Sf5
play all play one stop play next play all
EXD
Anton Baumann: 1.Sf5 La1,Lb2,Lc3,Le5 2.g6+ Kh8 3.g7+ Lxg7 4.Sxg7 Kh7 5.Sf5 Kh8 6.g3! Kh7 ... 10.g7+ Kh7 11.g8=D#
C+ Gustav 4.2a (2022-12-13)
comment
Keywords: Miniature Collection (0335845)
Genre: n#
FEN: 8/5Kbk/8/6P1/8/6N1/6P1/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Zuncke/Bruder, 2010-09-12 more...
40 - P1161817
Baldur Kozdon
196 Landeszeitung für die Lüneburger Heide 10/04/1971
P1161817
(3+2) C+
#7
1. Tg2! Le4 2. Td2 Lf5 3. Te2 Lh7 4. Te8+ Lg8+ 5. Txg8+ Kh7 6. Tg6 Kh8 7. Th6#
play all play one stop play next play all
F4TL m
more ...
comment
Keywords: Miniature Collection (0082125), Minimal, Miniature
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 7k/5KRb/8/8/8/8/2P5/8
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-05-20 more...
41 - P1162459
Baldur Kozdon
1291 Landeszeitung für die Lüneburger Heide 12/09/1992
P1162459
(3+3) C+
#7
1. Se6! droht 2. Sd8 ... 3. Sf7#
1. ... Sf5 2. Sd8 Sd6 3. Sf7+ Sxf7 4. Kxf7 f5 5. g7+ Kh7 6. g8=D+ Kh6 7. Dg6#
play all play one stop play next play all
BUD20
more ...
comment
Keywords: Miniature Collection (0082293), Miniature, Opferminimal, Promotion (wD)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 5K1k/6N1/5pP1/8/8/4n3/8/8
Reprints: 34 Problemschach-Jahrbuch 1992 D , p. 22, 1992
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-05-20 more...
42 - P1162460
Baldur Kozdon
1407 Landeszeitung für die Lüneburger Heide 17/12/1994
P1162460
(3+4) C+
#6
1. Se8! droht 2. Sf6 ... 3. g7#
1. ... c1=D 2. g7+ Kh7 3. g8=D+ Kh6 4. Dh8+ Kg6,Kg5 5. Df6+ Kh5 6. Sg7# 5. ... Kh7 6. Dg7#
1. ... Ld3 2. g7+ Kh7 3. g8=D+ Kh6 4. Dg7+ Kh5 5. Sf6+ Kh4 6. Dxg4#
play all play one stop play next play all
A9DS3
more ...
comment
Keywords: Miniature Collection (0082294), Option key, Miniature, Promotion (wD)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 5K1k/6N1/6P1/8/6p1/8/2p1b3/8
Reprints: 44 Problemschach-Jahrbuch D 1994, p. 26, 1994
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-05-20 more...
43 - P1162569
Baldur Kozdon
2140 Heilbronner Stimme 06/10/2001
P1162569
(4+2) C+
#6
1. Sg4! Sc4 2. Lxc4 Kh7 3. Lf7 Kh8 4. Se5 Kh7 5. Lg6+ Kh6,Kh8 6. Sf7#
1. ... Sf7 2. Lxf7 Kh7 3. Le8 Kh8 4. Se5 Kh7 5. Lg6+ Kh6,Kh8 6. Sf7#
play all play one stop play next play all
A12SS3 ZP6S mm
more ...
comment
Keywords: Miniature Collection (0207795), Minimal (b), Miniature
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 5KBk/8/3n3N/7P/8/8/8/8
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-07-22 more...
44 - P1162723
Baldur Kozdon
1716 Die Welt 11/06/1999
P1162723
(5+2) C+
#6
1. Sg4! Txf7+ 2. Lxf7 Kh7 3. Le8 Kh8 4. Se5 Kh7 5. Lg6+
play all play one stop play next play all
A12SS3 mm
more ...
comment
Keywords: Miniature Collection (0082427), Minimal (b), Miniature
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 5KBk/5R2/7N/5r1P/8/8/8/8
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-07-19 more...
45 - P1163247
Baldur Kozdon
2198 Heilbronner Stimme 10/08/2002
P1163247
(5+2)
#6*
* 1. ... Txf4 2. Lf5 Txf5 3. Sg6#

1. Sg4! Txf7+ 2. Lxf7 Kh7 3. f5 Kh8 4. Se5 Kh7 5. Lg6+
play all play one stop play next play all
A12SS3 E4a5 mm
SCHRECKE: Das Satzspiel ist nicht eindeutig: *1. ... Txf4 2. Lf5,Le4,Ld3,Lc2,Lb1 (2023-07-21)
comment
Keywords: Miniature Collection (0222106), Minimal (b), Miniature, Sacrifice key, Provoked check
Genre: n#
FEN: 5K1k/5Q2/6B1/4Nr2/5P2/8/8/8
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-07-20 more...
46 - P1164585
Baldur Kozdon
3406 Deutsche Schachzeitung , p. 112, 03/1975
Wilhelm Maßmann zum Gedenken
1. ehr. Erw.
P1164585
(3+4) C+
#4
1. Ld5! droht 2. Db3
1. ... Ld1 2. Le4
1. ... Lb5 2. Dxb5
1. ... Lc4 2. Lxc4
1. ... Lf1+ 2. Kxf1
1. ... Lf3+ 2. Kxf3
play all play one stop play next play all
A16-14- ROb-L m
more ...
comment
Keywords: Miniature Collection (0083448), Miniature, Flight taking
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 1b6/8/1QB5/8/8/p7/4b1K1/k7
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2024-01-04 more...
47 - P1166652
Baldur Kozdon
1597 Landeszeitung für die Lüneburger Heide 15/08/1998
P1166652
(4+3) C+
#6
1. Df8+! Kh7 2. Lxg6+ Kxg6 3. Dxd8 Kg7 4. De8 Kh7 5. Df8 Kg6 6. Dg8#
3. ... Kf7 4. Kf5 Kg7 5. g6 Kh6 6. Dh8#
play all play one stop play next play all
Q12- LO5
more ...
comment
Keywords: Miniature Collection (0084037), Miniature, Checking key, Flight-giving key
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 3qB2k/5Q2/6p1/6P1/6K1/8/8/8
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-05-20 more...
48 - P1167859
Baldur Kozdon
64 Die Schwalbe 173, p. 566, 10/1998
Krumm-Gedenkturnier Lob
P1167859
(5+2)
#6
1. Tc3+ Kg4 2. Sd7 Kf4 3. Sf6 Ke5 4. Tc4 Kd6 5. Lb4+ Ke5 6. Te4#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2c, Brute Force (2023-06-13)
comment
Keywords: Miniature Collection (0324550)
Genre: n#
FEN: 8/8/1N4K1/3P4/7k/6R1/p7/4B3
Input: Felber, Volker, 2010-09-12
Last update: Felber, Volker, 2010-09-12 more...
49 - P1167860
Baldur Kozdon
Stern 44/00 26/10/2000
P1167860
(4+3) C+
#5
1. Tc3+! Kg4 2. Sd5 Sd7 3. Tg3+ Kh4 4. Tg2+ Kh3 5. Sf4#
play all play one stop play next play all
D20
Gerald Ettl: siehe auch #6, Hans Christoph Krumm Gedenkturnier 1998 Lob
8/8/1N4K1/3P4/7k/6R1/p7/4B3 (2023-06-12)
SCHRECKE: siehe: P1167859 (2023-06-13)
more ...
comment
Keywords: Miniature Collection (0084438), Miniature, Checking key
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 1n6/2N5/6K1/8/7k/6R1/p7/4B3
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-06-11 more...
50 - P1168090
Baldur Kozdon
? 1984
Olympia-Turnier 3. ehr. Erw.
P1168090
(3+3)
#5
1. Lf5
play all play one stop play next play all
A16-24+ 3m
Rosalie Fay: 1. Lf5 (droht 2. Dd1#) Ka2 2. Le6+ Ka1 3. Dxg2 (droht 4. Da2#) Kb1 4. Lb3 zz Ka1 5. Da2#; 4. ... Kc1 5. Dc2#

1. ... Tb2 2. Da7+ Ta2 3. Dd4+ Tb2 4. Dd1+ Ka2 5. Da4#; 4. ... Kb1 5. Db1#
C+ Popeye Windows-64Bit v4.69 (2023-12-21)
comment
Keywords: Miniature Collection (0304301)
Genre: n#
FEN: 8/1Q6/6K1/8/8/6p1/6r1/kB6
Input: Felber, Volker, 2010-09-12
Last update: Felber, Volker, 2010-09-12 more...
51 - P1170757
Baldur Kozdon
? 1978
Pauly-Memorial Ehr. Erw.
P1170757
(3+4) C+
#4
1. De4! Ka2 2. Lg8+ Ka3 3. Dxb7 Ka4 4. Db3# 2. ... Ka1 3. De1+ Lc1 4. Dxc1#
play all play one stop play next play all
LX6 B26DD 3m
more ...
comment
Keywords: Miniature Collection (0341141), Miniature, Flight-giving key
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/1n5B/4Q3/p7/8/8/1b6/k6K
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-07-19 more...
52 - P1172060
Baldur Kozdon
1505 Landeszeitung für die Lüneburger Heide 09/11/1996
P1172060
(4+2) C+
#6
1. Sc3! Db2 2. Lf3+ Dg2+ 3. Lxg2+ Kg1 4. Te3 Kf2 5. Sd1+ Kg1 6. Te1#
play all play one stop play next play all
more ...
comment
Keywords: Miniature Collection (0086578), Aristocrat, Minimal, Miniature
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/8/8/7B/8/q5RK/4N3/7k
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-05-20 more...
53 - P1172129
Baldur Kozdon
3011 Deutsche Schachzeitung , p. 216, 06/1972
P1172129
(5+2) C+
#6
1. Ld4! Lxg2+ 2. Txg2 Kh6 3. Tg7 Kh5 4. Lc5 Kh6 5. Lf8 Kh5 6. Tg5#
play all play one stop play next play all
H32
more ...
comment
Keywords: Miniature Collection (0086621), Minimal (b), Miniature
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/8/8/2B4k/7P/7K/2R3R1/5b2
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2024-01-04 more...
54 - P1172143
Baldur Kozdon
Stern 10/98 26/02/1998
P1172143
(4+3)
#5
1. Le7! Dc8+ 2. Te6 Kg1 3. Te1+ Kf2 4. Lxh4+ Kf3 5. Tf1# 2. ... Dxe6+ 3. Txe6 Kg1 4. Tf6 Kh1 5. Tf1#
play all play one stop play next play all
Henrik Juel: late duals like 2... Dxe6+ 3.Txe6 Kg1 4.Lxh4,Tf6 (2023-06-05)
comment
Keywords: Miniature Collection (0086637), Miniature
Genre: n#
FEN: 8/8/8/2B1R3/7p/2q1R2K/8/7k
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-06-05 more...
55 - P1172167
Baldur Kozdon
518 Troll 3 17/01/2001
P1172167
(5+2)
#5
1. Lc5! Dg5 2. Tg1+ Dxg1 3. Lxg1 Kxg1 4. Tf4 Kh1 5. Tf1#
1. ... Dd7+ 2. Sg4 Dd4 3. Sf2+ Dxf2 4. Kg4+ Dh2 5. Tg1#
play all play one stop play next play all
FE-D2T E7c4
SCHRECKE: C+, Gustav 4.2e, Brute Force (2023-07-27)
comment
Keywords: Miniature Collection (0192986), pin-mate, Minimal (b), Aristocrat
Genre: n#
FEN: 5B2/6q1/5N2/8/7R/6RK/8/7k
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-07-26 more...
56 - P1172229
Baldur Kozdon
Problemist Pribuzhya 27/10/1999
Marandjuk-50 10. Preis
P1172229
(3+3)
#5
1. Kh2
play all play one stop play next play all
e005
Rosalie Fay: 1. Kh2 ~ 2. Dd7+ Kb8 3. Dd8+ Lc8 4. Db6+ Lb7 5. Dxb7#
3. ... Ka7 4. Dc7+ Lb7 5. Dxb7#
C+ Popeye Windows-64Bit v4.69 (2023-12-20)
comment
Keywords: Miniature Collection (0347530)
Genre: n#
FEN: 2k5/Q7/b1B5/8/8/7K/4p3/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Zuncke/Bruder, 2010-09-12 more...
57 - P1172484
Baldur Kozdon
The Problemist 2007
P1172484
(4+3)
#9
1. Lh5 Kg1 2. De3+ Df2 3. Dxf2+ Kxf2 4. Kxh2 Kf1 5. Kg3 Kg1 6. Le2 Kh1 7. Sf4 Kg1 8. Sh3+ Kh1 9. Lf3#
2. ... Kh1? 3. Lf3 usw.
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.2a (2023-08-28)
more ...
comment
Keywords: Miniature Collection (0293839)
Genre: n#
FEN: 8/5B2/8/8/4Q3/7K/6Np/5q1k
Input: Felber, Volker, 2010-09-12
Last update: Alfred Pfeiffer, 2014-08-01 more...
58 - P1172614
Baldur Kozdon
Wochenpost 37 05/09/1996
P1172614
(4+3) C+
#4
1. Sfe3! h4 2. De5 Dxg2+ 3. Sxg2 Kg1 4. De1# 2. ... Dxe3+ 3. Sxe3 Kg1 4. Dh2#
play all play one stop play next play all
Natürlich müssen die verschiedenen Gegenschachs der schwarzen Dame ins Kalkül gezogen werden. Mitunter verteidigt auch Patt. An sein Ziel kommt Weiß ganz still, weil letztlich Schwarz die Pflicht zum (schlechten) Zug hat.
more ...
comment
Keywords: Miniature Collection (0086787), Miniature, Sacrifice key
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/8/8/5N1p/8/6QK/6N1/6qk
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-07-26 more...
59 - P1172618
Baldur Kozdon
786 Troll 6 08/03/2006
P1172618
(5+2)
#9
1. Sf6! De3 2. Sg4 Dxg3+ 3. Kxg3 Kg1 4. Se3 Kh1 5. Kf2 Kh2 6. Sd1 Kh1 7. Kf1 Kh2 8. Le5+ Kh1 9. Sf2#
play all play one stop play next play all
SsL E4a8 m
SCHRECKE: C+, Gustav 4.2e, Brute Force (2023-07-27)
comment
Keywords: Miniature Collection (0327569), Minimal (b), Miniature
Genre: n#
FEN: 7B/7N/8/8/8/6QK/6P1/6qk
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-07-26 more...
60 - P1172647
Baldur Kozdon
Ishorez 2004
Ischorez-80 1.-2. Preis
P1172647
(4+3)
#5
1. De4 Df7 (1... Da7 2. Dxe6 Df7 3. Dc8+ Dg8 4. Dc3+ Dg7 5. Dxg7#) (1... Kg8 2. h7+ Dxh7+ (2... Kh8 3. De5+ Dg7 4. Db8+ Df8 5. Dxf8#) 3. Dxh7+ Kf8 4. Lg6 e5 5. Df7#) 2. Da8+ Dg8 3. Da1+ e5 4. Dxe5+ Dg7 5. Dxg7#
play all play one stop play next play all
m
Henrik Juel: dual 1... Da7 2.Dxe6 Dg7 3.Dc8,De8+ (2023-08-16)
comment
Keywords: Miniature Collection (0341374)
Genre: n#
FEN: 7k/4q3/4p1QP/8/8/3B3K/8/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Rainer Staudte, 2023-08-16 more...
61 - P1173347
Baldur Kozdon
Heilbronner Stimme 2006
P1173347
(4+3) C+
#5
1. Sh5! Da7 2. Dg6+ Kh8 3. De8+ Kh7 4. Sxf6+ Kh6 5. Dh5#
1. ... Dd7 2. Df8+ Kh7 3. Sxf6+ Kg6 4. Sxd7 Kh7 5. Dg7#
play all play one stop play next play all
more ...
comment
Keywords: Miniature Collection (0338773), Miniature
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 6k1/5q2/4Np1Q/8/5N1K/8/8/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-07-21 more...
62 - P1173867
Baldur Kozdon
14658 Schweizerische Schachzeitung 01-02, p. 34, 01/2008
P1173867
(4+3)
#9
Anton Baumann: 1.Kg5! Kg8! 2.Dd5+ Kh8 3.Dd8+ Dg8 4.Dd7 Dg7 5.De8+ Dg8 6.De5+ Dg7 7.Db8+ Dg8 8.Dh2+ Dh7,Kg7 9.Dxh7,Dh6#
C+ Gustav 4.2a (2022-09-14)
comment
Keywords: Miniature Collection (0307424)
Genre: n#
FEN: 7k/6q1/3Q2P1/7K/6p1/8/6P1/8
Input: Felber, Volker, 2010-09-12
Last update: Felber, Volker, 2010-09-12 more...
63 - P1174765
Baldur Kozdon
4089 The Ural's Problemist 46 04/2006
P1174765
(4+2)
#9
1. Dd8+ Dg8 2. Dd7 Df8+ 3. Kg6 Dg8+ 4. Dg7+ Dxg7+ 5. fxg7+ Kg8 6. Kf6 Kh7 7. Kf7 Kh6 8. g8=D Kh5 9. Dg5#
play all play one stop play next play all
BUD20 E4c6
Anton Baumann: C+ Gustav 4.2a (2023-06-27)
comment
Keywords: Miniature Collection (0339648)
Genre: n#
FEN: 7k/4Qq2/5P1K/8/7B/8/8/8
Input: Felber, Volker, 2010-09-12
Last update: Felber, Volker, 2010-09-12 more...
64 - P1174858
Baldur Kozdon
1633 Landeszeitung für die Lüneburger Heide 24/04/1999
P1174858
(4+3) C+
#5
1. S3h5! b2 2. Db1 Dxg7+ 3. Sxg7 Kg8 4. Dg6 Kf8 5. De8#
play all play one stop play next play all
m
more ...
comment
Keywords: Miniature Collection (0087805), Miniature
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 6qk/6N1/6QK/8/8/1p4N1/8/8
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-05-20 more...
65 - P1174860
Baldur Kozdon
13953 Schweizerische Schachzeitung , p. 28, 06/1996
P1174860
(5+2)
#6
1. Lc6! Txg6+ 2. hxg6 Kg8 3. Se6 Kh8 4. Le8 Kg8 5. Lf7+ Kh8 6. g7#
play all play one stop play next play all
E4a6
SCHRECKE: C+, Gustav 4.2e, Brute Force (2023-10-03)
comment
Keywords: Sackmann-Thema, Stalemate avoidance, Siegfried Theme
Genre: n#
FEN: 7k/6N1/4r1QK/3B3P/8/8/8/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Rainer Staudte, 2023-10-03 more...
66 - P1174978
Baldur Kozdon
Heilbronner Stimme 2004
P1174978
(4+3) C+
#5
1. Kg6! d5 2. La2 d4 3. Kf5 d3 4. Ke6 3. ... g6+ 4. Kf6
play all play one stop play next play all
more ...
comment
Keywords: Miniature Collection (0338760), Miniature
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 5k2/3p1PpK/8/6B1/8/1B6/8/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-07-21 more...
67 - P1174999
Baldur Kozdon
Heilbronner Stimme 2005
P1174999
(5+2) C+
#5
1. Lg3! Sc6 2. Lf4 Ke7 3. f8=D+ Kxf8 4. f6 Se5 5. Lh6# 2. ... Se5 3. Lxe5 Ke7 4. f8=D+
play all play one stop play next play all
E4bL m
more ...
comment
Keywords: Miniature Collection (0338765), Minimal (b), Miniature, Promotion (wD), Flight-giving key
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 1n3k2/5P1K/6B1/5P2/7B/8/8/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-07-21 more...
68 - P1175129
Baldur Kozdon
3816 Sächsische Zeitung 27/03/2010
P1175129
(4+3)
#9
1. Lg6! droht 2. Tb1+ Ka2 3. Lf7+ Ka3 4. Ta1#
1. ... Da2 2. Th3 Db2 3. Th1+ Ka2 4. Lf7+ Ka3 5. Th3+ Ka4 6. Txb2 b5 7. Le8 Ka5 8. Th6 Ka4 9. Ta6#
8. ... b4 9. Ta2#
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.2a (2023-06-23)
comment

Genre: n#
FEN: q7/1p5K/8/1R6/8/1R6/8/kB6
Input: Felber, Volker, 2010-09-12
Last update: Felber, Volker, 2016-11-22 more...
69 - P1175482
Baldur Kozdon
Heilbronner Stimme 2006
P1175482
(4+3) C+
#4
1. Dg7! Sf5 2. Tg5+ Kh4 3. Th5+ Kxh5 4. Dg4#
1. ... Kh4 2. Dh6+ Sh5 3. Dg5+ Kxh3 4. Dxh5#
play all play one stop play next play all
E7aD
more ...
comment
Keywords: Miniature Collection (0338772), Miniature
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/5Q1K/6R1/7k/8/3q2nP/8/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-07-21 more...
70 - P1175705
Baldur Kozdon
Schleswig-Holsteinische Landeszeitung 26/03/2002
Rudolf Teschner zum 80. Geburtstag
P1175705
(4+3) C+
#6
1. Kg8 Kb3 2. Ta5 Kb4 3. Tb5+ Ka4 4. Tb6 Ka5 5. Sc4+ Ka4 6. Sc3#
play all play one stop play next play all
more ...
comment
Keywords: Miniature Collection (0222247), Miniature
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 7K/8/8/4R3/k7/N7/1p6/bN6
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2022-11-11 more...
71 - P1260442
Baldur Kozdon
106 Troll 5 02/1993
P1260442
(3+11)
#6
1. Tb5+! c6 2. Kxc6 a1=D 3. Kc7+ Ka7 4. Tb7+ Ka8 5. Tb8+ Ka7 6. Ta8#
4. ... Ka6 5. Le2+ Ka5 6. Ta7# 2. ... Ka7 3. Tb7+ Ka8 4. Kb6 ... 5. Ta7+ Kb8 6. Ta8#
play all play one stop play next play all
Henrik Juel: duals like 2... Ka7 3.Tb7+ Ka8 4.Kb6 a1=D 5.Tf7,Te7,Td7+ (2023-07-12)
comment
Keywords: Checking key, Promotion (sD)
Genre: n#
FEN: k5nr/1Rp4p/8/2K5/1p3p2/4pB2/p6b/1n6
Reprints: 625 Problemschach-Jahrbuch 1993 D , p. 318, 1994
Input: Felber, Volker, 2013-01-20
Last update: Dieter Berlin, 2023-07-12 more...
72 - P1260559
Baldur Kozdon
170 Troll 11 05/1994
P1260559
(4+14) C+
#4
1. Te4+? dxe4 2. Dc5+ bxc5!

1. Ta8! droht 2. Ta4#
1. ... b5 2. Te8 Te7 3. Dxf6+ Ke4 4. Txe7# 3. ... Te5 4. Dxe5#
1. ... Lf4 2. Ta4+ Ke3 3. Te6+ Le5 4. Df3#
play all play one stop play next play all
more ...
comment

Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 4R3/5r2/1pR2p2/3p1Qp1/3k2K1/1p1pb2n/2pr1p2/2n5
Reprints: 615 Problemschach-Jahrbuch 1994 D , p. 283, 1995
Input: Felber, Volker, 2013-01-21
Last update: Dieter Berlin, 2023-07-26 more...
73 - P1260572
Baldur Kozdon
180 Troll 16 07/1994
1. Preis
P1260572
(4+8)
#6
1. Tf7? droht 2. Tf8#
1. ... Lb4 2. Tf8+ Lxf8 3. Lh7+ Kxh7 4. gxf8=D Tc7!

1. Ta7! droht 2. Ta8+
1. ... Lc6 2. Tf7 Lb4 3. Tf8+ Lxf8 4. Lh7+ Kxh7 5. gxf8=D ... 6. Dg7#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2e, Brute Force (2023-07-27)
comment
Keywords: Preplan, Line closing
Genre: n#
FEN: 6k1/4R1P1/4pK2/8/b2p2p1/2bB1n2/2r5/8
Reprints: 625 Problemschach-Jahrbuch 1994 D , p. 286, 1995
Input: Felber, Volker, 2013-01-21
Last update: Dieter Berlin, 2023-07-26 more...
74 - P1260706
Baldur Kozdon
232 Troll 16 26/07/1995
1. ehrende Erwähnung
P1260706
(4+6) C+
#5
1. Tg5! f2 2. Sg7+ Kh4 3. Tg4+ Kh3 4. Tf4+ Kg3 5. Sh5#
1. ... e4 2. Le8 Sc4 3. Lh5 Sce3,Se5 4. Lg4+ Sxg4 5. Th5#
play all play one stop play next play all
more ...
comment
Keywords: Zugzwang-Goal
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/3B4/8/4pN2/8/3p1p1k/3n4/5nRK
Reprints: 342 Problemschach-Jahrbuch 1995 D , p. 144, 1996
Input: Felber, Volker, 2013-01-22
Last update: Dieter Berlin, 2023-07-11 more...
75 - P1268459
Baldur Kozdon
2360 Landeszeitung für die Lüneburger Heide 04/2013
P1268459
(4+3) C+
#6
1. Dg4! Db2+ 2. Lb6 Da2,Dd2,Df2 3. Dh3+ Dh2 4. Df3+ Kg1 5. Lxe3+ Df2 6. Dg2#
play all play one stop play next play all
more ...
comment
Keywords: Miniature, pin-mate
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/1K4Q1/8/2B5/8/4p3/7q/4N2k
Input: Frank Müller, 2013-04-23
Last update: Dieter Berlin, 2023-05-21 more...
76 - P1285674
Baldur Kozdon
1212 Troll 11 07/05/2014
P1285674
(4+3)
#9
1. Se5 De7 2. Dg8+ Df8 3. Db3 Ke7 4. Sc6+ Kd7 5. Db7+ Ke6 6. Sd4+ Ke5 7. Sf3+ Ke6 8. Sg5+ Ke5 9. De4#
3. ... De7 4. Db5+ Kf8 5. Sd7+ Ke8 6. Sf6+ Kf8 7. Db8+ De8+ 8. Dxe8#
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.2a (2023-09-15)
comment

Genre: n#
FEN: 4kq2/7Q/2N3K1/2P5/5p2/8/8/8
Input: Rainer Staudte, 2014-06-22
Last update: Rainer Staudte, 2014-06-22 more...
77 - P1353304
Baldur Kozdon
1434 Troll 17 08/08/2018
P1353304
(4+3)
#10
Anton Baumann: 1.Le7! Db1! 2.Dh8+ Kg1 3.Dd4+ Kh1 4.Dh4+ Kg1 5.Lc5+ Kf1 6.Dc4+ Ke1 7.Lf2+ Kd1,Kd2 8.Dd4+ Ke2 9.De3+ Kd1 10.De1# 9. ... Kf1 10.Dd3#
C+ Gustav 4.2a (2022-09-15)
comment

Genre: n#
FEN: 8/8/5B2/8/8/2Q3K1/2p3P1/2q4k
Input: Rainer Staudte, 2018-08-04
Last update: Rainer Staudte, 2018-08-04 more...
78 - P1355652
Baldur Kozdon
1297 Die Welt 01/07/1983
P1355652
(5+9) C+
#5
1. Tg8? droht 2. Kf1 ... 3. Sf2# 1. ... a2! 2. Tg4 a1=D!

1. Kf1! droht 2. Sf2#
1. ... Lxg2+ 2. Kf2 Ld5 3. Tg8 Lxg8 4. Kf1! ... 5. Sf2#
2. ... Lxh3 3. Tg8 Lg4 4. Txg4
2. ... a2 3. Txa2 Lxh3 4. Ta1+ Lf1 5. Txf1#
play all play one stop play next play all
more ...
comment

Genre: n#
Computer test: Juel: Popeye 4.61
FEN: R7/4p3/2p4p/3bB3/1pp4p/p6N/5KP1/7k
Input: Mario Richter, 2018-09-29
Last update: Dieter Berlin, 2023-07-20 more...
79 - P1357079
Baldur Kozdon
17373 Die Schwalbe 290, p. 434, 04/2018
2. ehrende Erwähnung
PR: Wilfried Neef
P1357079
(10+10) C+
#9
1. d4! Lb3 2. d5+ Lxd5 3. d4 Lb3 4. d5+ Lxd5 5. Td4 Lb3 6. Lxb3 Txd4 7. Lxe6 Td6 8. Sd8 Kc5 9. Tb5#
7. ... ... 8. Ld4 ... 9. Tb6#,Ld5#
play all play one stop play next play all
PB: 2. ehrende Erwähnung: 17373 von Baldur Kozdon
Dreimal Nowotny gegen Nowotny, beim dritten Mal reicht der schwarze Nowotny nicht mehr aus, weil der weiße Turm als Nowotnystein mehr Kraft entwickeln konnte als seine Vorgänger. Der Begriff „Vorgänger “ dürfte hier durchaus passend sein, denn die beiden Bauern gehen denselben Weg voraus, dieses Konstrukt kommt auch schon in P1325973 vor. Es ist gut, daß es dem Autor gelungen ist, zum Abschluß einen weiteren Nowotny zu installieren, denn dazwischen zeigt sich das Spiel etwas unruhig.
1.d4! Lb3 2.d5+ L:d5 3.d4 Lb3 4.d5+ L:d5 5.Td4 Lb3 6.L:b3 T:d4 7.L:e6 Td1..3 8.Ld4 ~ 9.Tb6/Ld5#.
Anton Baumann: Auszeichnung: 2. ehrende Erwähnung (2022-08-23)
comment

Genre: n#
Computer test: Gustav 4.0c
FEN: 2K2n2/1NNpp1B1/2k1n3/P2b4/7r/2pP3q/2BP1b2/1R1R4
Reprints: 17373 Die Schwalbe 313, p. 428, 02/2022
Input: Felber, Volker, 2018-10-30
Last update: Felber, Volker, 2022-09-16 more...
80 - P1359198
Baldur Kozdon
18909 Schach , p. 74, 01/2019
4. Lob
P1359198
(5+2) C+
#7
1. Lc3! Dc2 2. Kf8 Kh2 3. Df1 Kg3 4. Le5+ Kxh4 5. Df6+ Kg4 6. Lf3+ 5. ... Kh3 6. Df3+
play all play one stop play next play all
Preisbericht von Preisrichter Jörg Kuhlmann in Schach 06/2023, Seite 81
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comment
Keywords: Minimal (b), Miniature, Flight-giving key
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 4K3/8/8/4B3/7P/5Q2/3q4/6kB
Input: Rainer Staudte, 2019-01-06
Last update: Dieter Berlin, 2023-11-05 more...
81 - P1383156
Baldur Kozdon
4354 Sächsische Zeitung 29/08/2020
P1383156
(3+9)
#11
1. De4! droht 2. Kb3 ... 3. Dxc2#
1. ... Kxa2 2. Dxe6+ Kb1 3. De4 Ka2 4. Dxc2 b5 5. Db3+ Kb1 6. Dd1+ Ka2 7. Dd5+ Kb1 8. Dc6 Ka2 9. De6+ Kb1 10. Kb3 ... 11. De1#
play all play one stop play next play all
Nr.4354 (Kozdon): Im Hauptplan geht es nach 1.Kb3? (2.De4 3.D:c2 matt) nach 1...c1S+! nicht weiter, während ein Abzug des Turmes auf der a-Linie durch 1...c1D! widerlegt wird. „Die weiße Dame manövriert mit Opferschlüssel den schwarzen König aus.“ (K.Keller, Ulm) durch 1.De4! (droht 2.Kb3 3.D:c2 matt) K:a2 2.D:e6+(nicht 2.D:c2 b5 3.?) Kb1 3.De4 (4.Kb3 5.D:c2) Ka2 4.D:c2 (5.Dc4+ Kb1 6.Kb3 7.Dc2,Df1 matt) b5 5.Db3+ Kb1 6.Dd1+ Ka2 7.Dd5+ Kb1 8.Dc6 (9.Kb3) Ka2 9.De6+ Kb1 10.Kb3 11.De1 matt (4 Punkte) „Turmopfer und viele tolle Damenzüge“ fand M.Hentschel (Pirna) Mehrere Löser erkannten, dass man den Ta2 problemlos streichen kann ohne Lösungsänderung. Diesen Hinweis nahm unser Autor dankbar an und versetzt ausserdem in der Diagrammstellung noch die Dame nach c4. [=P1383158]
Comments:
  • Author - Baldur Kozdon (Münster, Germany)
  • Yet Another Chess Problem Database (527752)

Anton Baumann: C+ Gustav 4.2a (2023-03-08)
comment

Genre: n#
FEN: Q6n/8/1p2p1p1/8/1K6/7p/Rpp5/bk6
Input: Felber, Volker, 2020-12-20
Last update: Kurt Keller, 2021-01-04 more...
82 - P1397241
Baldur Kozdon
Deutsche Schachzeitung 1977-1978
3. Preis
P1397241
(8+12) C+
#6
1. Sxd6? Tf2!

1. Le3! Ta4 2. Sxd6 La2 3. b7 Sxb7 4. Lf4 Ta5 5. Td5 Txd5 6. Sf7# 5. ... Lxd5 6. Le5#
play all play one stop play next play all
more ...
comment
Keywords: vornehmer Nowotny (Dresdner)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: K6k/1N1p3P/pP1p2PP/2n5/4p1p1/2pR2n1/r6p/1bB5
Reprints: 2 Die Schwalbe 67, p. 221, 02/1981
Input: Dieter Berlin, 2021-12-18
Last update: Dieter Berlin, 2024-01-04 more...
83 - P1404105
Baldur Kozdon
19688 Schach , p. 78, 09/2022
P1404105
(4+3)
#5

19.688 (Kozdon) 1.Kc1! (ZZ) K:e2 (alles andere schwächer. z.B. 1… Dh1? 2.T:f2+ Ke1 3.Sc3 Df3 4.Dd2 matt) 2.Te3+ Kf1 3.Te1+ K:e1 4.Dd2+ Kf1 5.Dd1 matt (4 P.). „Schöne Zugzwang-Miniatur mit gutem Schlüssel und Damenopfer“ (BK). „Rätselnuss in Miniatur mit überraschendem Zugzwang auslösenden Schlüsselzug und nachfolgendem Turmopfer. Prima“ (KHS).
Henrik Juel: C+ Popeye 4.61 (except for many duals in short variations) (2022-09-07)
comment
Keywords: Miniature
Genre: n#
FEN: 8/8/8/8/5Q2/5R2/4Npq1/3K1k2
Input: Rainer Staudte, 2022-09-07
Last update: Felber, Volker, 2022-12-25 more...
84 - P1404106
Baldur Kozdon
19027 Die Schwalbe 316 08/2022
P1404106
(5+2) C+
#10
1. Kb1! Df7 2. Th6+ Kg8 3. Th8+ Kxh8 4. Txf7 Kg8 5. Tg7+ Kf8 6. e4 Ke8 7. e5 Kd8
8. Te7 Kc8 9. f7 Kd8 10. f8=D#
play all play one stop play next play all
more ...
comment
Keywords: Minimal (b), Miniature, Drag-in sacrifice, Promotion in the mating move (D)
Genre: n#
Computer test: A. Baumann: Gustav 4.2a
FEN: 5q1k/1R6/5PR1/8/8/8/1K2P3/8
Input: Rainer Staudte, 2022-09-07
Last update: Dieter Berlin, 2024-03-27 more...
85 - P1404477
Baldur Kozdon
18837 Die Schwalbe 313, p. 447, 02/2022
P1404477
(4+11) C+
#10
1. Te7+! Kb8 2. La8 h1=D 3. Lxh1 h2 4. La8 h1=D 5. Lxh1 Lb1 6. La8 Le4 7. Lxe4 ... 8. La8 ... 9. Sc6+ Kc8 10. Lb7#
9. ... Kxa8 10. Ta7#
play all play one stop play next play all
18837 (Baldur Kozdon). 1.Te7+! Kb8 2.La8 [3.Sc6+ K:a8/Kc8 4.Ta7/L:b7#] h1D. Da ist sie, die schwarze Dame! :-) 3.L:h1 h2 4.La8 h1D 5.L:h1 Lb1 6.La8 Le4 7.L:e4  8.La8  9.Sc6+ Kc8/K:a8 10.Lb7/Ta7#. „Der vergebliche Widerstand von Schwarz steigert nur den Appetit des weißen Läufers.“ (JA) „Der weiße Läufer ‚rennt‘ mehrmals von h1 nach a8 hin und zurück. Das ist schon ‚witzig‘.“ (KHS) Andere sprachen hingegen von langweiligem Hinauszögern des Drohmatts. Vielleicht können wir uns auf folgenden Kompromiss einigen?: „Das Schema ist nicht schlecht, aber dreifache Schlägerei auf der langen Diagonale ist nicht gerade inhaltlicher und ästhetischer Glanz.“ (FRd)
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comment
Keywords: corner to corner (L 5-fach), Promotion (d), Promotions to queens, konsekutive Umwandlungen 2 (dd), Phoenix, Antiphönix, Model mate, Corner mate, Checking key
Genre: n#
Computer test: A. Baumann: Gustav 4.2a
FEN: k6n/1R3p2/4p1p1/Np6/2p5/1p5p/b4K1p/7B
Input: Felber, Volker, 2022-09-19
Last update: Dieter Berlin, 2024-03-18 more...
86 - P1404641
Baldur Kozdon
684 The Ural's Problemist 63 2010
P1404641
(5+2)
#7
1. Kg5 Kg8 2. De6+ Kh8 3. De8+ Dg8 4. De5+ Dg7 5. Db8+ Dg8 6. Dh2+ Dh7 7. Dxh7#
6. ... Kg7 7. Dh6#
2. ... Kf8 3. Dc8+ Ke7 4. Dc7+ Ke8 5. Dxg7 Kd8 6. d6 Kc8 7. Dc7#
6. ... Ke8 7. De7#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2022-09-25)
comment

Genre: n#
FEN: 7k/6q1/3Q2P1/3P3K/6P1/8/8/8
Input: Rainer Staudte, 2022-09-24
Last update: Rainer Staudte, 2022-09-24 more...
87 - P1405721
Baldur Kozdon
Der Tagesspiegel 13/12/1992
P1405721
(5+9) C+
#4
1. Th8+? Kb7 2. Kb5 droht 3. Tb8# 2. ... Lc6+!

1. Tb1! Lxb1 2. Th8+
1. ... Lxh7 2. Tb8+ Kd7 3. Tf8 ... 4. Sb8#
play all play one stop play next play all
more ...
comment

Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 2k5/p6R/N2Ppp2/2K1p3/2p1br2/p7/8/3R4
Reprints: 138 Problemschach-Jahrbuch 1992 D , p. 68, 1992
Input: Dieter Berlin, 2022-11-09
Last update: Dieter Berlin, 2022-11-09 more...
88 - P1405726
Baldur Kozdon
Der Tagesspiegel 30/08/1992
P1405726
(4+9) C+
#4
1. Da8! droht 2. Da1+
1. ... Tg3 2. Da1+ Tg1 3. Dh8+ Sxh8 4. Th7#
1. ... c4 2. Da1+ Lg1 3. Dxg1+ Kxg1 4. Tb1#
play all play one stop play next play all
more ...
comment
Keywords: corner to corner, Queen sacrifice (zweifach), Line opening
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 2Q5/1R3n2/1b6/2pK1p2/4p1p1/3p3r/3R4/7k
Reprints: 120 Problemschach-Jahrbuch 1992 D , p. 62, 1992
Input: Dieter Berlin, 2022-11-09
Last update: Dieter Berlin, 2022-11-09 more...
89 - P1405733
Baldur Kozdon
Der Tagesspiegel 24/05/1992
P1405733
(3+15)
#4
1. Dc6! droht 2. Dxe4#
1. ... Lf5 2. De6 Lxe6 3. Lh7+ Lf5 4. Lxf5#
1. ... Th4 2. Dxe4+ Txe4 3. Lh7 ... 4. Lxe4#
play all play one stop play next play all
Henrik Juel: dual 1... Lf5 2.De6 Lc2 3.De1+,Lh7 (2022-11-10)
comment
Keywords: Opferminimal, Queen sacrifice (doppelt)
Genre: n#
FEN: 4QbB1/4p3/rp5p/8/p3b3/5p2/pp1K2pr/qk4n1
Reprints: 106 Problemschach-Jahrbuch 1992 D , p. 56, 1992
Input: Dieter Berlin, 2022-11-10
Last update: Dieter Berlin, 2022-11-10 more...
90 - P1405735
Baldur Kozdon
Der Tagesspiegel 26/04/1992
P1405735
(3+10) C+
#3
1. Db7? Kd6! 2. Dxb8+ Kd7!

1. Dc8! Kd6 2. Dd8+ Ke5 3. Dxb8#
1. ... Ld6 2. Db7 Lb8 3. Dxb8#
1. ... Sf5 2. Dxb8+ Sd6 3. Dh8#
1. ... d3 2. Dxb8+ Kd4 3. Df4#
play all play one stop play next play all
more ...
comment
Keywords: Flight-giving key, Blocknutzung, Epaulettenmatt
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: Bb6/4p1n1/2Q1p3/2p1k1Kp/n2p4/2p5/8/8
Reprints: 101 Problemschach-Jahrbuch 1992 D , p. 54, 1992
Input: Dieter Berlin, 2022-11-10
Last update: Dieter Berlin, 2022-11-11 more...
91 - P1405737
Baldur Kozdon
Schleswig-Holsteinische Landeszeitung 22/08/1992
P1405737
(3+9) C+
#5
1. Ka6? Sg5 2. Ld5 d1=D!

1. Kb6! droht 2. Ta7+
1. ... Ld4+ 2. Ka6 Sg5 3. Ld5 e6 4. Lc6 f1=D+ 5. Tb5# 3. Lc6? Th6!
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for six mate threats after 4.Lc6 (2022-11-10)
comment
Keywords: Cross check, Staggered preplans, Promotion (s)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: k7/1R2p1bp/8/K7/4B3/2p4n/3p1p1r/8
Reprints: 144 Problemschach-Jahrbuch 1992 D , p. 72, 1992
Input: Dieter Berlin, 2022-11-10
Last update: Dieter Berlin, 2022-11-11 more...
92 - P1405738
Baldur Kozdon
Schleswig-Holsteinische Landeszeitung 20/06/1992
P1405738
(3+8) C+
#6
1. Sf6! exf6 2. Kf7 Sh4 3. g7+ Kh7 4. g8=D+ Kh6 5. Kxf6 Kh5 6. Dg5# 5. ... Sg6 6. Dxg6#
play all play one stop play next play all
more ...
comment
Keywords: Sacrifice key, Knight sacrifice, Promotion (wD), Opferminimal
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 5K1k/4p3/6P1/7N/4pp2/1p6/4r1n1/3b4
Reprints: 143 Problemschach-Jahrbuch 1992 D , p. 72, 1992
Input: Dieter Berlin, 2022-11-10
Last update: Dieter Berlin, 2022-11-11 more...
93 - P1406020
Baldur Kozdon
C11999 The Problemist 28-9, p. 360, 05/2022
P1406020
(3+4) C+
#9
1. Dc6! Lb5 2. Dxf6 Dg7 3. Dh4 Dh7 4. Dxh7 Kxh7 5. Kf6 Kh6 6. f8=D Kh5 7. Db4 La4 8. Dxa4 Kh6 9. Dh4#
8. Df4 ... 9. Dg5#
7. ... Lc4 8. Dxc4 Kh6 9. Dh4#
7. ... ... 8. Df4 ... 9. Dg5#
play all play one stop play next play all
Anton Baumann: kein Dual; Lösung besser dargestellt: 7.Db4 droht 8.Df4 nebst 9.Dg5#
7. ... Lc4 8.Dxc4 Kh5 9.Dh4#
C+ Gustav 4.2a (2024-03-13)
more ...
comment
Keywords: Miniature
Genre: n#
Computer test: A. Baumann: Gustav 4.2a
FEN: 7k/4KP1q/b4p2/8/8/8/6Q1/8
Input: Felber, Volker, 2022-11-19
Last update: Dieter Berlin, 2024-03-14 more...
94 - P1406989
Baldur Kozdon
Deutsche Schachblätter 1966
3. Preis
Bayr. Problem-Meisterschaft
P1406989
(8+5)
#3
1. Tdd5? Sf2!

1. b3! Sb6 2. Tee4
1. ... Sc7 2. Tde4
1. ... Sf2 2. Ted5
1. ... Sg3 2. Tdd5
play all play one stop play next play all
Henrik Juel: several threats, giving duals after 1.b3 L~ (2023-01-03)
comment
Keywords: Drittelbatterie, Kontrawechsel
Genre: 3#
FEN: n7/1b6/5Q2/4R3/3R4/5P2/pPB3K1/k1B4n
Reprints: 1714 Beispiele zur Ideengeschichte des Schachproblems , p. 347, 1982
Input: Dieter Berlin, 2023-01-02
Last update: Dieter Berlin, 2023-01-02 more...
95 - P1409876
Baldur Kozdon
Wochenpost 25 14/06/1995
P1409876
(5+3) C+
#5
1. Kf2? hxg2 2. Sxg2 a2!

1. Sf5! droht 2. Kf2
1. ... Kxg2 2. S5h4+ Kh1 3. Kf2 a2 4. Sf5 a1=D 5. Sg3#
play all play one stop play next play all
more ...
comment
Keywords: Flight giving sacrifice key, Switchback (S), Corner mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/8/8/8/7N/p4N1p/6PP/4K2k
Reprints: 374 Problemschach-Jahrbuch 1995 D , p. 154, 1996
Input: Dieter Berlin, 2023-05-22
Last update: Dieter Berlin, 2023-07-26 more...
96 - P1409877
Baldur Kozdon
Wochenpost 15 06/04/1995
P1409877
(4+4)
#4
1. Td7+? Kb8 2. Td8+ Kc7!

1. Sg5! droht 2. Se6
1. ... a1=D 2. Td7+ Kb8 3. Td8+ Kc7 4. Se6# 3. ... Ka7 4. Ta8#
1. ... a1=S+ 2. Kb2 ... 3. Se6 ... 4. Sc7#
play all play one stop play next play all
Henrik Juel: triple threat 1.Sg5 thr. 2.Td7+,Se6,Kxa2
dual 1.Sg5 b5 2.Se6 a1=S+ 3.Ka2,Kb2 (2023-05-22)
comment
Keywords: under-promotion (s), Model mate
Genre: n#
FEN: k7/1R2pN2/1p6/8/4B3/1K6/p7/8
Reprints: 369 Problemschach-Jahrbuch 1995 D , p. 154, 1996
Input: Dieter Berlin, 2023-05-22
Last update: Dieter Berlin, 2023-07-26 more...
97 - P1409889
Baldur Kozdon
1258 Landeszeitung für die Lüneburger Heide 25/01/1992
P1409889
(3+11) C+
#5
1. Sd8? Tc1! 1. Sd8? d4! 1. Sc5? droht 2. b7+ Ka7 3. b8=D# 1. ... e4!
1. Sd6? droht 2. Kc7 ... b7+ ... b8=D# 1. ... f1=D!

1. Sa5! droht 2. Sxc6
1. ... Tc1 2. b7+ Ka7 3. b8=D+ Ka6 4. Sb3 ... 5. Db7#
1. ... d4 2. b7+ Ka7 3. b8=D+ Ka6 4. Sc4 c5 5. Db6#
1. ... f1=D 2. b7+ Ka7 3. b8=D+ Ka6 4. Sxc6 Db5 5. Da7#
play all play one stop play next play all
more ...
comment
Keywords: Auswahlkombination, Promotions to queens (w), Blocknutzung
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: k1K5/1N6/1Pp5/3ppp2/1p6/p5b1/5p2/1r5b
Reprints: 4 Problemschach-Jahrbuch 1992 D , p. 10, 1992
Input: Dieter Berlin, 2023-05-23
Last update: Dieter Berlin, 2023-05-23 more...
98 - P1409890
Baldur Kozdon
Der Tagesspiegel 24/10/1993
P1409890
(4+13) C+
#4
1. Dd6? Lxf5#!

1. Dd7! droht 2. Dd1+
1. ... f3 2. 2. Dd6 Lxf5+ 3. Ke3 ... 4. Df4#
play all play one stop play next play all
more ...
comment
Keywords: Berlin Theme, Preplan
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: n6b/7p/q1p1QpbR/1pp2R2/p3Kpk1/6p1/8/8
Reprints: 132 Problemschach-Jahrbuch 1993 D , p. 64, 1993
Input: Dieter Berlin, 2023-05-23
Last update: Dieter Berlin, 2023-05-23 more...
99 - P1410041
Baldur Kozdon
1445 Landeszeitung für die Lüneburger Heide 09/09/1995
P1410041
(3+9) C+
#6
1. Kxg3? droht 2. Th2+ Kg1 3. Th1# 1. ... Se2+ 2. Txe2 Kg1 3. Th2 Kf1 4. Lf3 e2!

1. Kh3! droht 2. Txg3#
1. ... Lc8+ 2. Kxg3 Se2+ 3. Txe2+ Kg1 4. Th2 Kf1 5. Th1+ Ke2 6. Lxb5#
play all play one stop play next play all
more ...
comment
Keywords: Preplan, Provoked check
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/b1p5/b1B5/1p6/7K/4p1p1/3p2R1/2n4k
Reprints: 33 Problemschach-Jahrbuch 1995 D , p. 20, 1995
Input: Dieter Berlin, 2023-05-29
Last update: Dieter Berlin, 2023-05-31 more...
100 - P1410229
Baldur Kozdon
853 Neue Osnabrücker Zeitung 19/08/1995
P1410229
(4+12) C+
#5
1. Te8? Lh7+! 1. Txe2? Lh7+ 2. Kc1 f3+ 3. Txh6 fxe2!

1. Tf8! Lxf8 Txe2 Lh7+ 3. Kc1 c2 4. Te8 ... 5. Ta8# 3. ... Lb1 4. Ta2+ Lxa2 5. Sc2#
play all play one stop play next play all
more ...
comment
Keywords: Preplan, Blocknutzung, Logical Problem, Rook sacrifice (doppelt)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 6b1/1p6/3p1R1b/1p6/1Np1Rp1r/2p4n/2K1p3/k7
Reprints: 136 Problemschach-Jahrbuch 1995 D , p. 60, 1995
Input: Dieter Berlin, 2023-06-07
Last update: Dieter Berlin, 2023-06-08 more...
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