Die Schwalbe

176 problem(s) found in 2437 milliseconds (displaying 100 problem(s)). [(K='Model mate') AND G='s#']

1 - P1008496
Mirko Degenkolbe
Reinhardt Fiebig

10190 Die Schwalbe , p. 638, 12/1998
5. Lob
P1008496
(5+5)
s#12
1. Dc6+ Ka7 2. Lb6+ Kb8 3. Dc7+ Ka8 4. Sh5 Lh2 5. Dc8+ Lb8 6. Sf6 h5 7. Lxf2 h4 8. Sg4 h3 9. Da6+ La7 10. Sh2 Kb8 11. Lg3+ Ka8 12. Lg2 fxg2,hxg2#
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Zunächst werden die Standplätze von D und L getauscht, damit danach "der Läufer unter Kontrolle gebracht werden kann." (MW) Die Rückkehr lässt den Bauern laufen und gibt Zeit zu weiteren Umgruppierungen. Um den überraschenden Schlußzug mit Mustermatt genießen zu können, muß man den neuralgischen Zug 7.L:f2 gefunden haben. WW begeistert: " Ein wunderbar leicht wirkendes Problem in mehreren logischen Schritten, hinter denen aber viel Erfahrung (und also schwierige) Arbeit steckt". 6L
Wilfried Seehofer: Eine tolle Aufgabe, solche guten Urdrucke wünsche ich mir in Zukunft für Schach-Aktiv! (2004-11-07)
comment
Keywords: Interchange (DL), Round Trip (S), Model mate
Genre: s#
FEN: k7/2B5/1Q3N1p/8/8/5p2/5p2/5BbK
Input: Gerd Wilts, 2003-06-29
Last update: Felber, Volker, 2013-11-28 more...
2 - P1014503
Tomislav Petrovic
801 Kings and Pawns 1996
P1014503
(2+3) C+
s#5
1. b8=D Ka3 2. Db5 a4 3. Da5 Kb3 4. Dc5 a3 5. Dd4 a2#
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Orthodoxes Selbstmatt mit dem geringstmögichen Material.
1861
comment
Keywords: Kindergarten Problem, Minimal, Promotion, Pawn mate, Model mate, Task (Construction), Promotion Key
Genre: s#
FEN: 8/1P6/8/p7/k7/8/1p6/1K6
Reprints: 6 Selbstmatt-Miniaturen Reflexmatt-Miniaturen 2003
2) idee & form 142, p. 4808, 04/2019
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Gunter Jordan, 2019-07-04 more...
3 - P1015581
Dieter Müller
Rainer Staudte

5225 Problemista 10-12/1997
Problemista 35 JT
3. Preis (Miniaturen)
P1015581
(4+3) C+
s#6
1. Lc3+! Kd1 2. Se3+ Kc1 3. Dd2+ Kb1 4. Da2+ Kc1 5. Da1+ Tb1 6. Lb4 Txa1#
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Gemischtfarbiger Platzwechsel wL/sT, selten gezeigt.
1981
comment
Keywords: Platzwechsel im Mattbild (Lt), Miniature, Checking key, Selfblock, Model mate
Genre: s#
FEN: 8/8/8/8/prN5/K7/6Q1/B3k3
Reprints: 1119 Selbstmatt-Miniaturen Reflexmatt-Miniaturen 2003
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Gunter Jordan, 2020-05-11 more...
4 - P1016055
Sergej W. Radtschenko
Shakhmatnaya Kompozitsiya 11-12/1999
Moskauer Turnier 1999
Speziallob
P1016055
(3+4)
s#6
1. Df5! Kg3 2. Df1 h3 3. Df6 h2+ 4. Kh1 Kh3 5. Df2 g3 6. Df4 g2#
Der Nr. , ref{1530} wurde auf Kosten eines schwarzen Bauern ein Zug vorgeschaltet.
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Vorweggenommen durch P1260014!
2600
comment
Keywords: Corner mate, Pawn mate, Model mate
Genre: s#
FEN: 8/8/8/3p4/3P1Qpp/7k/8/6K1
Reprints: 1593 Selbstmatt-Miniaturen Reflexmatt-Miniaturen 2003
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Gunter Jordan, 2019-07-04 more...
5 - P1081286
Jindrich Fritz
Prager Presse 1932
P1081286
(7+2) C+
s#4
1. Th5! g5 2. Lg2 g4 3. Th2 g3 4. Lf2+ gxf2#
1. ... gxh5 2. Lf4 h4 3. Kh2+ Kf2 4. Lg3+ hxg3#
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Keywords: Bauernschlag-Varianten, Model mate
Genre: s#
FEN: 8/8/6p1/4R3/2N5/2N1B2B/8/4k1KQ
Reprints: 47 FIDE Album 1914-1944/III 1975
Input: HBae, 2009-02-06
Last update: Marcin Banaszek, 2020-02-22 more...
6 - P1081501
Wolfgang Weber
7024 Schach-Echo 04/1972
1. Lob
P1081501
(8+3) C+
s#10
1. Sf5 Kb1 2. De4+ Ka1 3. Dh1+ Lb1 4. Da8+ La2 5. Se3 Kb1 6. De4+ Ka1 7. Sc2+ Kb1 8. Sa3+ Ka1 9. Db1+ Lxb1+ 10. Sc2+ Lxc2#
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Keywords: corner to corner (D), Switchback (D, k,l), Model mate
Genre: s#
Computer test: V. Kotesovec: Gustav 3.2h (9 h 54 min)
FEN: Q5BR/4N1BK/7P/8/8/8/bp2N3/k7
Reprints: 7363 Schach , p. 26, 01/1974
Input: HBae, 2009-02-06
Last update: Gunter Jordan, 2020-05-12 more...
7 - P1081682
Klaus-Dieter Wagner
feenschach 02/1973
1. Lob
P1081682
(8+4) C+
s#8
1. Dh7 Sf7 2. Lf5+ gxf5 3. Dxf5+ Lg4 4. Sg1+ Kh4 5. Th5+ Lxh5 6. Lg5+ Sxg5 7. Dh3+ Sxh3 8. Sf3+ Lxf3#
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Außerordentlich schwierig (E.D.Kelly). Tolles Selbstmatt (H.Moser, G.Maier)
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comment
Keywords: Sacrifice of white pieces, Model mate, Corner mate, Fesselungswechsel
Genre: s#
Computer test: F. Richter: Gustav 3.1 l
FEN: 7n/8/5NpQ/6Rb/4BB2/5N1k/7P/7K
Reprints: 7391 Schach , p. 58, 02/1974
Input: HBae, 2009-02-06
Last update: Gunter Jordan, 2020-05-12 more...
8 - P1082117
Wolfgang Weber
11190 Schweizerische Schachzeitung 03/1977
Preis
P1082117
(7+6) C+
s#4*
* 1. ... Dxd4#
1. Db4! Dxd4+ 2. Dxd4+ Td3 3. Tg1 Txd4 4. Lf4+ Txf4#
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Beseitigung der Satzmatt-Figur
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-05-12)
comment
Keywords: Changed mates, Fata Morgana (Typ Weber), Model mate
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 8/8/8/Q7/3R3p/1prq3p/1P1k1K1B/1B3R2
Input: HBae, 2009-02-06
Last update: James Malcom, 2020-05-12 more...
9 - P1082750
Hans Moser
6864 Problemkiste (170) 04/2007
P1082750
(7+3) C+
s#7
1. Sg8 e5 2. Sf6 e4 3. Sd5 e3 4. Db4 Kc2 5. Sc3+ Kc1 6. Da3+ Gb2 7. Gf2 exf2#
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Keywords: Model mate
Pieces: du = Grasshopper (G)
Genre: s#
Computer test: %Popeye FreeBSD-5.4-RELEASE-i386-32Bit V4.06
FEN: 8/6*2q1/1*2Q*2Q1p2N/8/8/1Q6/4P3/2k1KB2
Input: HBae, 2009-02-06
Last update: Erich Bartel, 2019-04-13 more...
10 - P1089176
Ivan Soroka
Roman Fedorovich (Zalokotsky)

source?
Turnier der rusischen Schachvereinigung 1989,
1. Preis
P1089176
(7+9) C+
s#3
1. Sc3 droht 2. Sf3+ gxf3 3. Se2+ fxe2#
1. Sc3 Lxc3 2. Txg4+ Lxg4+ 3. Sf3+ Lxf3#
1. Sc3 fxg5 2. Sb5+ axb5 3. Txg4+ Lxg4#
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Frank Müller: wo veröffentlicht? (2009-07-26)
comment
Keywords: Model mate, Sacrifice of white pieces
Genre: s#
FEN: 8/2Q5/pp3pp1/b2p2Nb/3kN1p1/6R1/2B5/2BK4
Input: Iwan Soroka, 2009-07-25
Last update: Frank Müller, 2009-07-26 more...
11 - P1090726
Frank Müller
5842 Phénix 12/2008
P1090726
(5+2) cooked
s#12*
* 1. ... Kg3 2. De1+ Kh3 3. Df1+ Kg3! 4. Df2+ Kh3 5. Df3+ Tg3 6. Df1+ Tg2 7. Sh4 Kg3 8. Sf5+ Kh3 9. Dd3+ Tg3 10. Tf3 Txf3 11. Df1+ Txf1#
1. Df5 Kg3 2. Se4+ Kh3 3. Se5 Kh4 4. Dg5+ Kh3 5. Dh5+ Th4 6. Df5+ Tg4 7. Sd3 Kh4 8. Dg5+ Kh3 9. Tf3+ Tg3 10. Sd2 Txf3 11. Dh5+ Kg3 12. Sf1+ Txf1#
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Aristokratische Miniatur mit langem Satzspiel, 2x Mustermatts, Wechsel der Mattbilder, Opferwechsel, schöne stille Züge in der Lösung.
YM: Dual in try: 1. ... 7. Se7 Kg3 8. Sf2+ Kh3
9. Dd3+ Tg3 10. Tf3 Txf3 11. Df1+ Txf1# (2010-04-27)
comment
Keywords: Aristocrat, Changed mates, Model mate, Opferwechsel
Genre: s#
FEN: 8/8/4QNN1/8/5Rr1/7k/8/7K
Input: Frank Müller, 2009-09-04
Last update: Frank Müller, 2014-08-17 more...
12 - P1091357
Gunter Jordan
180 The Ural's Problemist 07-09/2008
P1091357
(12+8) C+
s#9
1. Lg7 Kg1 2. Lc3+ Kh1 3. Lg2+ Kg1 4. Lh1+ Kxh1 5. h8=L h3 6. Sf2+ exf2 7. Lhd4 fxe1=D 8. Lxe1 Lg2+ 9. Df3 Lxf3#
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more ...
comment
Keywords: Phoenix (L), under-promotion, changed blocks (d4), Sacrifice of white pieces, Line closing, Discovered check, Battery creation, Selfblock, Model mate
Genre: s#
Computer test: V. Kotesovec: Gustav (32 h 49 m)
FEN: 6R1/4p2P/3pP3/3K1P2/2PB1P1p/1Q1Np2B/4p2p/4Rb1k
Input: Frank Müller, 2009-09-29
Last update: Gunter Jordan, 2019-01-26 more...
13 - P1095468
Gunter Jordan
14973 Schach 03/2002
Informalturnier 2002/03
7. Preis
PR Udo Degener
P1095468
(10+4) C+
s#8
1. Lh4? f5+!
1. Sf5! Ke6 2. De7+ Kd5 3. De5+ Kc6 4. Dc5+ Kd7 5. Lh4 Ke6 6. Lc4+ Kd7 7. Ld5 f6+ 8. Lf7 Lxf7#
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more ...
comment
Keywords: Logical Problem, Pure Round Trip, Discovered check, Switchback, Selfblock, Model mate
Genre: s#
Computer test: I. Soroka: Gustav 3.2 d
FEN: 4b3/1N1k1p2/BP3B1P/2Q4K/1p1N2P1/1P6/8/8
Input: Frank Müller, 2009-12-05
Last update: Gunter Jordan, 2020-01-01 more...
14 - P1180102
Eugeniusz Iwanow
Ryszard Kapica

49 Wola Gulowska 2008
4. ehrende Erwähnung
P1180102
(5+2) C+
s#5
1. Sd5+! Kb3 2. Da6 a3 3. La2+ Kc2 4. De2+ Kc1 5. Dd3 axb2#
1. ... Ka5 2. b4+ axb3ep 3. Db6+ Ka4 4. Sc3+ Ka3 5. Dd4 b2#
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Keywords: Changed mates, Model mate (2)
Genre: s#
FEN: 8/8/2Q5/8/pk6/4N3/1P6/KB6
Input: Frank Müller, 2010-11-12
Last update: Marcin Banaszek, 2015-01-10 more...
15 - P1184333
Mirko Degenkolbe
S72 Problemist of Ukraine 04-06/2010
P1184333
(5+2)
s#11
1. Df2 d6 2. Kc4 d5+ 3. Kb3 d4 4. Tc3+ dxc3 5. Sc2 Kd1 6. Lb1 Kc1 7. Ka2 Kd1 8. Ka1 Kc1 9. La2 Kd1 10. Se3+ Kc1 11. Db2+ cxb2#
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Keywords: Model mate, Round Trip (LS)
Genre: s#
FEN: 8/3p4/8/3K4/8/3RN3/B6Q/2k5
Input: Frank Müller, 2011-01-07
Last update: Frank Müller, 2011-01-07 more...
16 - P1184768
Iwan O. Brjuchanow
14893 Schach 11/2001
P1184768
(7+8) C+
s#7
1. a8=S! h5 2. Sb6 h4 3. Sd7 h3 4. d4 exd4 5. Se5 d3 6. Sxd3 e5 7. Sb2 cxb2#
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more ...
comment
Keywords: Kindergarten Problem, Promotion Key, under-promotion (S), Antiphönix, Pawn mate, Model mate, Corner mate
Genre: s#
Computer test: Gustav 4.1a, Brute Force
FEN: 8/P7/4p2p/1p2p3/1p2P3/kPpP4/p1P4P/K7
Reprints: 5) idee & form 142, p. 4809, 04/2019
Input: Frank Müller, 2011-01-11
Last update: Gunter Jordan, 2020-07-07 more...
17 - P1194547
Tomislav Petrovic
Kotelec 1995
P1194547
(7+6) C+
s#4
1. c8=S e3 2. h8=S e4 3. Sg6 e5 4. d8=S fxg6#
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Keywords: Kindergarten Problem, Promotions to Knights, konsekutive Umwandlungen 3 (SSS), under-promotion, Model mate, Promotion Key, Pawn mate
Genre: s#
FEN: 8/2PP1p1P/4pk1P/4p1pK/4p1P1/8/4P3/8
Reprints: 6) idee & form 142, p. 4809, 04/2019
Input: Frank Müller, 2011-05-03
Last update: Gunter Jordan, 2019-07-05 more...
18 - P1196763
Torsten Linss
9505 feenschach 04-06/2007
Preis
P1196763
(5+2) C+
s#15
Probe 1. Sf3+? Ke2 2. Te1+ Kxf3 3. De4+ Kg3 4. Tg1+ Kh4!
1. Se4+! Ke2 2. Kh2 Kf3 3. Sg5+ Ke2 4. Kg3 Kd2 5. Se4+ Ke2 6. Sgf2 Ke3 7. Sd1+ Ke2 8. Kh2 Kf3 9. Sg5+ Ke2 10. Kh1 Kd2 11. Sf3+ Ke2 12. Te1+ Kxf3 13. De4+ Kg3 14. Tg1+ Kh3 15. Sf2+ Sxf2#
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Keywords: Aristocrat, Führung w Figur, Langzügige Miniatur, Logik - Multiple Rückkehr, Minimal (s), Miniature, Model mate, Corner mate
Genre: s#
FEN: 8/8/8/6N1/2Q3N1/3n4/3k4/6RK
Input: Frank Müller, 2011-06-03
Last update: Gunter Jordan, 2020-02-26 more...
19 - P1196865
Ulrich Auhagen
Manfred Zucker

13726 Die Schwalbe 231 06/2008
P1196865
(5+3) C+
s#8
1. Kb4 Kc8 2. a8=S Kb8 3. Sxb6 Ka7,c7 4. Ka5 Kb8 5. Td7 Ka7 6. Sd5 Ka8,b8 7. Td8+ Ka7 8. Sb4 b6#
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Sally: Mattbildbau mit minimalem Materialaufwand, (beinah Miniatur)glasklar und prägnant. Unterverwandlung und Mustermatt. (2017-05-10)
comment
Keywords: under-promotion (S), Model mate
Genre: s#
FEN: 8/Ppk5/1p6/1P6/P7/2K5/8/3R4
Input: Frank Müller, 2011-06-05
Last update: Alfred Pfeiffer, 2017-05-10 more...
20 - P1204373
Ilja Mikan
7800v Schach 09/1975
P1204373
(13+4)
s#5
Korrektur Schach 07/1977, Seite 331.
1. b8=S Txe5 2. Sd3+ Kd5 3. Se7+ Txe7 4. Sb4+ Kc5 5. Sd7+ Txd7#
1. b8=S Txd2 2. Tc1+ Tc2 3. Le7 Txc1 4. Sd3+ Kd5 5. Lf7+ Sxf7#
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Keywords: Model mate
Genre: s#
FEN: 3K1BN1/1P6/P2n2B1/QbkrPP2/1N5R/8/3P4/4R3
Input: Frank Müller, 2011-10-09
Last update: Frank Müller, 2011-10-09 more...
21 - P1215535
Stephan Dietrich
S410 Problem-Forum 46 06/2011
3. Lob
P1215535
(5+2) C+
s#7
1. Lc6! Ka6 2. Dc8+ Kb6 3. De6 Kc7! 4. Dd7+ Kb6 5. La4 Ka6 6. De6+ Tc6 7. Dc8+ Txc8#
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more ...
comment
Keywords: Miniature, Minimal, Model mate, Round Trip
Genre: s#
Computer test: SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-07-14)
FEN: K7/1B1Q4/1k6/2r5/1P1B4/8/8/8
Input: Gunter Jordan, 2011-10-23
Last update: Erich Bartel, 2020-07-15 more...
22 - P1227875
Antoine Demonchy
LXI 100 Fins de Parties Inverses 1882
P1227875
(10+4) cooked
s#10
Autorlösung unbekannt
1. Td1+ Ke3 2. Td3+ Ke4 3. Lf3+ Kf5 4. Dg5+ Ke6 5. Lg4+ Kd6 6. dxe5+ Kc6 7. Sb4+ Sxb4 8. b8=S+ Dxb8 9. Lf3+ Sd5 10. Sb4+ Dxb4# mit Variationen.
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Keywords: Model mate
Genre: s#
FEN: 7q/1P4R1/N7/P3p3/2KP2BQ/8/N1nk4/1R6
Input: Frank Müller, 2011-12-25
Last update: Frank Müller, 2011-12-26 more...
23 - P1233902
Steven B. Dowd
6553 diagrammes 170 07-09/2009
P1233902
(9+6) C+
s#10
1. c8=L+ Kc6 2. Dd5+ Kb6 3. Le3+ Lxe3 4. Dd8+ Kc6 5. Sd4+ Lxd4 6. Th6+ Lf6 7. Dd4 Lb7 8. Dd5+ Kb6 9. Dc5+ Kxa6 10. Db4 Lxc8#
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Keywords: Promotion Key, under-promotion (l), Checking key, Model mate
Genre: s#
Computer test: V. Kotesovec: Gustav 3.2h (115 h 40 min)
FEN: b6R/p1Pk4/N7/4Q1b1/2P4p/5NpK/6P1/2B5
Input: Vaclav Kotesovec, 2012-03-09
Last update: Gunter Jordan, 2020-07-26 more...
24 - P1233970
Andrey Selivanov
(27) Selected Selfmates 2011
1. Preis
Alexandr Ashusin 60 JT
Gruppe Mustermatts
P1233970
(9+2) C+
s#9
1. Thg1! Sf8 2. Lf6+ Kg8 3. Kh3+ Sg6 4. Tg3 Kh7 5. Th1 Kg8 6. Th2 Kh7 7. Sh6 Kxh6 8. Dg7+ Kh5 9. Sf4+ Sxf4#
1. ... Kg8 2. Kh2+ Sg5 3. Tg2 Kg7 4. Dd8 Kxf7 5. Se5+ Kg7 6. Th1 Kh6 7. Df6+ Kh5 8. Dg6+ Kxh4 9. Sf3+ Sxf3#
1. ... Sf6 2. Kh1+ Sg4 3. f4 Kg8 4. De8+ Kg7 5. Sfe5 Kh6 6. Df8+ Kh5 7. Lg6+ Kxh4 8. Sf3+ Kh3 9. Sf2+ Sxf2#
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Black knight-minimal with three echoed model mates on adjacent squares. (FA=10.5)
more ...
comment
Keywords: Chameleonecho, Model mate
Genre: s#
Computer test: Gustav 4.0i, Brute Force
FEN: 8/4QNkn/8/5B2/7B/3N4/5PK1/3R3R
Reprints: F155 FIDE Album 2010-2012 2017
Input: Frank Müller, 2012-03-09
Last update: Marcin Banaszek, 2019-09-18 more...
25 - P1233974
Torsten Linss
(31) Selected Selfmates 2011
Alexandr Ashusin 60 JT
Gruppe Mustermatts
3. ehrende Erwähnung
P1233974
(5+2) C+
s#8*
* 1. ... Ke3 2. Te6+ Kd4 3. La6 Kd5 4. Te7 Kd4 5. Db3 Kc5 6. Td7 Kc6 7. Da4+ Kc5 8. Lb6 axb6#
1. De2 Kc3,Kc5 2. Ka4 Kd4 3. La5 Kc5 4. Db2 Kc4 5. Td6 Kc5 6. Da3+ Kc4 7. Lc6 a6 8. Lb5+ axb5#
5. ... a6 6. Lc6 Kc5 7. Da3+ Kc4 8. Lb5+ axb5#
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Keywords: Chameleonecho, Model mate
Genre: s#
FEN: 8/pBB5/R7/K7/3k4/8/2Q5/8
Input: Frank Müller, 2012-03-09
Last update: Marcin Banaszek, 2020-03-19 more...
26 - P1233975
Frank Müller
(32) Selected Selfmates 2011
Alexandr Ashusin 60 JT
Gruppe Mustermatts
1. Lob
P1233975
(3+3) C+
s#9
b) sKh1 nach h2
a) 1. Dde4+ Kh2 2. Df2+ Kh3 3. Kg1 g3 4. Dh7+ Kg4 5. De3 g2 6. Dee4+ Kg3 7. Dhh4+ gxh4 8. Df5 h3 9. De4 h2#
b) 1. Dd5 g3 2. Dg1+ Kh3 3. Dgh1+ Kg4 4. De6+ Kf4 5. Dg2 g4 6. Dd2+ Kf3 7. Df2+ gxf2 8. De5 g3 9. Dd4 g2#
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Keywords: Chameleonecho, Model mate, Obtrusive material
Genre: s#
FEN: 8/8/8/6p1/6p1/3QQ3/8/5K1k
Reprints: (32) The Ural's Problemist 69 01-03/2012
Input: Frank Müller, 2012-03-09
Last update: Frank Müller, 2012-07-17 more...
27 - P1235130
Zdenek Libis
6548 diagrammes 170 07-09/2009
Informalturnier 2008/09
1. ehrende Erwähnung
P1235130
(9+5) C+
s#7
1. Lf7! Kf5 2. Dd3+ Kf4 3. Se2+ Sxe2 4. De3+ Kf5 5. Df3+ Sf4 6. g3 c4 7. Tg5+ fxg5#
1. Lf7! f5 2. Se2+ Ke4 3. Sf4 Kxf4 4. Kh3 Ke4 5. Dd3+ Kf4 6. Df3+ Sxf3 7. Tg4+ fxg4#
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Keywords: Echo, Model mate
Genre: s#
FEN: 6R1/3N4/2p2p2/2p4B/2Qn1k1K/2N5/2P2PP1/8
Input: Gunter Jordan, 2012-03-24
Last update: Frank Müller, 2012-04-27 more...
28 - P1235131
Oleg Paradzynskyi
6304 diagrammes 167 10-12/2008
Informalturnier 2008/09
2. ehrende Erwähnung
P1235131
(5+2) C+
s#10
1. Lf6! h5 2. Ke2 Kg4 3. Kf1 Kh3 4. Dc2 Kg4 5. Kg2 Kf4 6. Kh3 Ke3! 7. Le5 Kf3 8. Ld4 Kf4 9. Dg6 Kf3 10. Dg4+ hxg4#
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Keywords: Miniature, Model mate, Interchange, Platzwechsel im Mattbild
Genre: s#
FEN: 8/8/7p/8/3B3P/5K1k/5Q1P/8
Input: Gunter Jordan, 2012-03-24
Last update: Frank Müller, 2012-04-26 more...
29 - P1238795
Steven B. Dowd
Mirko Degenkolbe

S2364 The Problemist 07/2011
P1238795
(8+3) C+
s#8
1. Dc3-g3+ Kxf1 2. Th1+ Ke2 3. De1+ Kf3 4. Th2 La7 5. Dc3+ Le3+ 6. Kh4 Kf4 7. Tf2+ Lxf2+ 8. Dc3-g3+ Lxg3#
play all play one stop play next play all
farbvertauschter Meeraner (im Selbstmatt), Themafigur: wD
more ...
comment
Keywords: Round Trip, Meerane-Thema, Checking key, Model mate
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 1b6/2p5/2P5/6KP/8/2Q4P/7R/1B3Nk1
Reprints: 16 Die Schwalbe 263, p. 260, 10/2013
Input: Frank Müller, 2012-05-11
Last update: Gunter Jordan, 2020-06-28 more...
30 - P1242535
Anatoly Stepochkin
3426 Orbit 54 05/2012
Lob
P1242535
(8+5) C+
s#10*
* 1. ... d4
1. Le1 d4+ 2. Kd2+ Kd5 3. Le4+ Ke5 4. Tf7 d3 5. Dg4 Kd4 6. Lf3+ Ke5 7. Dh5+ Kd4 8. Tc7 e5 9. Tc1 e4 10. Ld1 e3#
play all play one stop play next play all
more ...
comment
Keywords: Pawn mate, Fata Morgana, Model mate
Genre: s#
Computer test: S.B. Dowd: Gustav 3.2 d
FEN: 2N5/8/4p3/1p1pk3/1P6/3BKRp1/3BQ1P1/8
Input: Frank Müller, 2012-06-21
Last update: Gunter Jordan, 2020-07-06 more...
31 - P1245943
Michael Schreckenbach
Manfred Zucker

16373 Schach 12/2007
Lob
P1245943
(5+2) C+
s#9
1. Le8 Ka8,Kb8 2. Lb5+ Ka7 3. Ka4 Kb6 4. Dc8 Ka7 5. Sb4 Kb6 6. Dc2 Ka7 7. Ka5 Ka8,Kb8 8. Tg8+ Ka7 9. Da4 b6#
play all play one stop play next play all
SBD: C+ Gustav 3.2i. (2012-07-31)
comment
Keywords: Model mate
Genre: s#
FEN: 7Q/kp4R1/8/K6B/8/3N4/8/8
Input: Frank Müller, 2012-07-31
Last update: Frank Müller, 2014-08-03 more...
32 - P1249368
Andrey Selivanov
Valery Surkov

16095 Schach 11/2006
5. ehrende Erwähnung
P1249368
(15+8)
s#3
1. Ld6 droht 2. Sc5+ Kf4 3. Kd5+ Sxb4#
1. Ld6 axb5+ 2. Kxb5+ Kd5 3. Ka6+ Sc5#
1. Ld6 fxe6 2. Kc3+ Kd5 3. Td4+ exd4#
play all play one stop play next play all
Drei Mustermatts mit aktiver Königsbatterie in allen Varianten
Ruslan Surkow ist falsch
Keywords: Königsbatterie, Model mate
Genre: s#
FEN: 4NB2/P4p2/pP2NP2/RP2p3/pRK1k1BP/3n4/2QP1Pp1/5b2
Input: Frank Müller, 2012-09-20
Last update: Frank Müller, 2012-09-20 more...
33 - P1249955
Anatoly Stepochkin
37 Gravure 2012
3. Preis
P1249955
(6+4)
s#11*
* 1. ... d4#
1. La5 d4+ 2. Kd2+ Kd5 3. Ke1 Ke5 4. Db6+ Kd5 5. Te3 dxe3 6. Lc3 e2 7. Dc7 Ke6 8. Sf4+ Kf5 9. Dc5+ Kxf4 10. Ld2+ Kf3 11. Df2+ gxf2#
play all play one stop play next play all
Henrik Juel: tiny typo: 3... Kc5, not Ke5 (2020-07-07)
Henrik Juel: Popeye 4.61 with 'opt non 0 1' found no flaws (2020-07-07)
comment
Keywords: Pawn mate, Fata Morgana, Model mate, Switchback (L, k), Discovered check
Genre: s#
FEN: 8/8/6Q1/3pk3/6p1/3PK1p1/3BR1N1/8
Input: Frank Müller, 2012-09-25
Last update: Gunter Jordan, 2020-07-06 more...
34 - P1257992
Gunter Jordan
8004 Problemkiste 204 12/2012
P1257992
(7+4) C+
s#9
1. c8=S! axb5 2. Sa7 Ka6 3. Sxb5 Ka5 4. c7 Ka6 5. c8=D+ Ka5 6. Th6! Kxb5 7. d7 Ka5 8. Dc4 b5 9. Da2 b4#
play all play one stop play next play all
SBD: Solche "Bauernmasse" Aufgaben gefallen mir immer. (2013-01-01)
comment
Keywords: Model mate, Antiphönix, Block, Promotion, Promotion Key, under-promotion (S)
Genre: s#
Computer test: %C+ lt.Autor
FEN: 8/2P5/ppPP4/kP5R/p7/K7/1P6/8
Reprints: 8050 Problemkiste 205 05/2013
Input: Gunter Jordan, 2013-01-01
Last update: Gunter Jordan, 2020-07-07 more...
35 - P1259995
Anatoly Stepochkin
3214 idee & form , p. 3883, 01/2013
P1259995
(8+3) C+
s#10*
* 1. ... Th8xg8#
1. Db5 Kg6 2. Dd3+ Kxh6 3. Dd2+ Kg6 4. h5+ Kf6 5. d8=D+ Ke5 6. D8d5+ Kf6 7. Df3+ Ke5 8. Ddc3+ Kd6 9. Sf5+ Ke6 10. h6 Th8xg8#
play all play one stop play next play all
Synthese-Meeraner (im Selbstmatt), Themafigur: sT
more ...
comment
Keywords: Mutate, Meerane-Thema, Model mate
Genre: s#
Computer test: SCHRECKE: C+, Gustav 4.1a, Brute Force (2019-11-8)
FEN: 4K1Rr/3P2Np/5k1P/7Q/6PP/8/8/8
Input: Felber, Volker, 2013-01-18
Last update: Gunter Jordan, 2020-07-06 more...
36 - P1260014
Waldemar Tura
509 Mat Plus 1998
Informalturnier 1998/99
1. ehrende Erwähnung
P1260014
(4+4)
s#6
1. f8=D! Kg3 2. Df1 h3 3. Df6 h2+ 4. Kh1 Kh3 5. Df2 g3 6. Df4 g2#
1. ... g3 2. Df4 g2 3. e4 dxe4 4. Dxe4 Kg3 5. Df5 h3 6. De4 h2#
play all play one stop play next play all
Keywords: Kindergarten Problem, Pawn mate, Echo, Corner mate, Promotion, Promotion Key, Model mate
Genre: s#
FEN: 8/5P2/8/3p4/3P2pp/7k/4P3/6K1
Reprints: 4) idee & form 142, p. 4808, 04/2019
Input: Frank Müller, 2013-01-18
Last update: Gunter Jordan, 2019-07-04 more...
37 - P1265028
Anatoly Stepochkin
4268 Zadachi i etyudy 56 01-04/2012
Spezialpreis
P1265028
(12+6) C+
s#10*
* 1. ... e3#
1. Ld1 e3+ 2. Ke2+ Ke4 3. Tg5 f4 4. Txh5 f3+ 5. Sxf3 Kf4 6. Sh2+ Ke4 7. Tf6 gxf6 8. Lg3 f5 9. Sf1 f4 10. Le1 f3#
play all play one stop play next play all
Keywords: Fata Morgana, Model mate, Pawn mate, Switchback (L, k), Discovered check
Genre: s#
Computer test: Gustav 3.2n.
FEN: 8/3N2p1/2p3P1/2P2p1p/2P1pk1P/2P5/4BKR1/4BRN1
Input: Frank Müller, 2013-03-21
Last update: Gunter Jordan, 2020-07-06 more...
38 - P1268032
Anatoly Stepochkin
Bulletin Loschinski & Umnow 100 MT 2012
2. ehrende Erwähnung
P1268032
(10+3)
s#11*
* 1. ... b6-b5#
1. Th8 Kf7 2. Dd7+ Kg6 3. Db5 Kf7 4. Lxf5 Ke7 5. T5h7+ Kd6 6. Lc2 Ke6 7. Sd3 Kd6 8. b4 Ke6 9. Lb3 Kd6 10. De5+ Kc6 11. Dd4 b6-b5#
play all play one stop play next play all
Synthese-Meeraner (im Selbstmatt), Themafigur: sB
Keywords: changed blocks, Pawn mate, Model mate, Meerane-Thema
Genre: s#
FEN: 8/7R/1p4k1/5rPR/1NKQ3P/1PBB4/8/8
Input: Frank Müller, 2013-02-19
Last update: Gunter Jordan, 2020-07-06 more...
39 - P1268462
Anatoly Stepochkin
2720 Rochade Europa 05/2013
P1268462
(11+3) C+
s#10*
* 1. ... Lxc8#
1. Dd8! Lxc6! 2. c8=D+ Lb7 3. De6+ Lc6 4. Ded6 Ka7,Kb7 5. D6b8+ Ka6 6. Lb5+ Lxb5 7. Dbc8+ Ka7 8. Dcc7+ Ka6 9. Da5+ Kb7 10. Dd7+ Lxd7#
play all play one stop play next play all
Keywords: Fata Morgana, Model mate, Promotion, Antiphönix
Genre: s#
Computer test: Gustav 4.67
FEN: 2Q5/1bP5/k1N5/2P5/B2p3P/3P2BK/6PP/8
Input: Frank Müller, 2013-04-25
Last update: Gunter Jordan, 2020-07-07 more...
40 - P1268528
Anatoly Stepochkin
12685 Springaren 127 03/2013
P1268528
(10+3) C+
s#10*
* 1. ... e4#
1. Lc4 e4+ 2. Ke2+ Kg4 3. Kf1 Kxh5 4. Lf4 Kh4 5. Dh1+ Kg4 6. Lh6 Kg3 7. Kg1 Kg4 8. Sf6+ Kg3 9. Tf3+ exf3 10. Lf1 f2#
play all play one stop play next play all
Fehlender wSh7 war ein Druckfehler.
more ...
comment
Keywords: Fata Morgana, Pawn mate, Discovered check, Selfblock, Model mate, Round Trip (k-3)
Genre: s#
Computer test: Gustav 4.0i, Brute Force
FEN: 8/7N/1p6/1P1Ppk1P/8/4PKB1/4BRQ1/8
Input: Frank Müller, 2013-04-26
Last update: Gunter Jordan, 2020-07-06 more...
41 - P1269403
Anatoly Stepochkin
11700 Sachova skladba (119) 04/2013
4. Lob
P1269403
(6+5) C+
s#10*
* 1. ... g3#
1. Dg1+ Kh3 2. Lxg4+ Kh4 3. Ld1 Kh3 4. Lc3 Kh4 5. Kf1 Kh3 6. Dh1+ Kg3 7. Lc2 Kf4 8. Dg1 Kf3 9. Sd5 e3 10. Le1 e2#
play all play one stop play next play all
more ...
comment
Keywords: Schlag Satzmattfigur, Fata Morgana (Typ Weber), Pawn mate, Model mate, Selfblock, Switchback (DL, k)
Genre: s#
Computer test: Gustav 4.0i, Brute Force
FEN: 8/5p2/5p2/5P2/4p1p1/4N3/4BK1k/4BQ2
Input: Frank Müller, 2013-05-05
Last update: Gunter Jordan, 2020-07-06 more...
42 - P1269906
Anatoly Stepochkin
Csak-Majoros-Pasztor 2012-2013
1. Lob
Jozsef Bajtay 110 MT
& Laszlo Szabo 60 MT
Abt. s#11-n
P1269906
(10+3) C+
s#11
* 1. ... Txc6#
1. Sa5! Txc6+ 2. Sxc6 Kd6 3. De7+ Kxc6 4. Lb5+ Txb5 5. a8=D+ Tb7 6. Sf5 Kd5 7. Ka5 Kc6
8. De6+ Kc7 9. Df7+ Kc6 10. Da6+ Tb6 11. Ka4 Txa6#
play all play one stop play next play all
SBD: Eigentlich ist das "Tausch Satzmattfigur", was auch effektvoll sein kann. (2013-05-12)
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-07-06)
more ...
comment
Keywords: Schlag Satzmattfigur, Fata Morgana (Typ Weber), Promotion, Model mate, Antiphönix
Genre: s#
FEN: 8/PN4Q1/K1Rrk3/3r4/1PB2P2/1P2N3/8/8
Input: Frank Müller, 2013-05-11
Last update: Marcin Banaszek, 2020-07-09 more...
43 - P1273449
Reinhardt Fiebig
12121 Schach , p. 35, 11/1989
3. Lob
P1273449
(9+5) C+
s#8
1. Lg5 f4 2. Dh3 Le5,Ld6,Lc7,La7 3. Dc8+ Lb8 4. Se3 fxe3 5. Lf4 g5 6. Lh2 g4 7. Lh1 g3 8. Sg2 gxh2#
play all play one stop play next play all
more ...
comment
Keywords: Selfblock, Model mate, Switchback (l)
Genre: s#
Computer test: Gustav 4.0f, Brute Force
FEN: kb5Q/1p2B3/1P4p1/3N1p2/8/5B2/4P3/4NRK1
Input: Frank Müller, 2013-06-28
Last update: Gunter Jordan, 2019-07-16 more...
44 - P1276808
Anatoly Stepochkin
33 Gravure 2013
2. Preis
P1276808
(7+3) cooked
s#10*
* 1. ... f4#
1. Lh4 f4+ 2. Kf2+ Kf5 3. Lh5 f3 4. De6+ Kf4 5. Dd5 f5 6. Kf1 f2 7. Td4+ Ke3 8. Lf3 f4 9. Lg2 f3 10. Te2+ fxe2#
play all play one stop play next play all
Anton Baumann: Viele Duale ab 4.Zug
4.De6+ Kf4 5.Dd5 (Autor) oder 5.Kf1
4.Td5+ Kf4 5.Ke1
4.Ke1 fxe2/f2+/Kf4 5.Td5+/Kf1/Td5 (2013-08-28)
SBD: Anatoli macht fast nie solche Fehlern, ist aber tatsaechlich cooked. (2013-08-29)
comment
Keywords: Changed mates, Discovered check, Selfblock, Model mate, Pawn mate, Fata Morgana
Genre: s#
FEN: 8/2N5/5p2/4kp2/8/3RKB2/3RQB2/8
Input: Frank Müller, 2013-08-27
Last update: Gunter Jordan, 2020-07-08 more...
45 - P1277018
Anatoly Stepochkin
S486 Problem-Forum 06/2013
3. Lob
P1277018
(7+2) C+
s#10*
* 1. ... Kxc8#
1. Th7+ Kxc8+ 2. Tb7 Kd8 3. g7 Ke8! 4. g8=S Kd8,Kf8 5. Sh6 Ke8! 6. Sf5 Kf8! 7. Sg7 Kg8 8. Se6 Kh8 9. Sf8 Kg8 10. Sg6 Lxb7#
play all play one stop play next play all
more ...
comment
Keywords: Minimal (l), Corner mate, Fata Morgana, Model mate
Genre: s#
Computer test: Gustav 4.0f, Brute Force
FEN: b1R5/1k6/6PR/1P6/8/8/7P/6BK
Input: Frank Müller, 2013-09-01
Last update: Gunter Jordan, 2020-07-08 more...
46 - P1277398
Anatoly Stepochkin
91 Problemiste 09/2013
P1277398
(9+2) C+
s#10*
* 1. ... d3#
1. Te1 d3+ 2. Kd1 Kb3,Kd4 3. Sc3 Kc4 4. Ta1 Kb3,Kd4 5. Ta5 Kc4 6. Se2+ Kb3 7. La4+ Ka2 8. Lb5+ Kb3 9. Dc4+ Kxb2 10. Dc2+ dxc2#
play all play one stop play next play all
more ...
comment
Keywords: Fata Morgana, Minimal (b), Pawn mate, Selfblock, Model mate
Genre: s#
Computer test: Gustav 4.0i, Brute Force
FEN: 8/8/N1B5/8/2kp4/8/NPKP4/1RQR4
Input: Frank Müller, 2013-09-10
Last update: Gunter Jordan, 2020-07-08 more...
47 - P1277847
Wilfried Seehofer
Z501 Probleemblad 07-09/2013
Hans Uitenbroek gewidmet
2. Lob
PR Andrej Seliwanow
P1277847
(5+2)
s#21
1. g8=D+ Tf8 2. Dg6+ Tf7 3. e7 Kd7 4. c8=D+ Kxc8 5. e8=D+ Kb7 6. Db1+ Ka7! 7. Deb8+ Ka6 8. D8b5+ Ka7 9. Db6+ Ka8 10. De4+ Tb7 11. d7 Kb8 12. De5+ Ka8 13. Dba5+ Ta7 14. d8=D+ Kb7 15. Ddb8+ Kc6 16. Dac5+ Kd7 17. Ded4+ Ke6 18. Dce5+ Kf7 19. Dg7+ Ke6 20. Db3+ Kf5 21. Dh7+ Txh7#
play all play one stop play next play all
Keywords: konsekutive Umwandlungen 4 (DDDD), Langzügige Miniatur, Promotion Key, Checking key, Minimal (t), Antiphönix, Model mate, Miniature
Genre: s#
FEN: 4k3/2P2rP1/3PP3/7K/8/8/8/8
Reprints: Probleemblad 3/77, p. 80, 07-09/2019
Input: Frank Müller, 2013-09-17
Last update: Gunter Jordan, 2020-07-07 more...
48 - P1278013
Anatoly Stepochkin
Z485 Probleemblad 01-03/2013
P1278013
(9+5) C+
s#10*
* 1. ... b3#
1. Le3 b3+ 2. Kd2+ Kb4 3. Tc8 Ka4,Ka5 4. Ta8+ Kb4 5. Lc5+ Kc4 6. La3 b4 7. Kc1 bxa3 8. Se3+ Kb4 9. bxa3+ Kc3 10. Td1 b2#
play all play one stop play next play all
more ...
comment
Keywords: Model mate, Fata Morgana, Discovered check, Pawn mate, changed blocks
Genre: s#
Computer test: Gustav 4.0i, Brute Force
FEN: 8/1p6/1P6/1p1Rp3/1pk1P3/8/1PKB4/1BRN4
Input: Frank Müller, 2013-09-20
Last update: Gunter Jordan, 2020-07-08 more...
49 - P1278160
Anatoly Stepochkin
2766 Sachmatija 07-09/2013
P1278160
(11+3) C+
s#10*
* 1. ... Lc8xb7#
1. Th8 Ke7 2. f8=D+ Kd7 3. Dh6 Ke7 4. Th7+ Ke8 5. Dg5 Kf8 6. Td7 Ke8 7. Td8+ Kf7 8. Dg8+ Ke7 9. Te8+ Kd7 10. Dh8 Lc8xb7#
play all play one stop play next play all
Synthese-Meeraner (im Selbstmatt), Themafigur: sL
Keywords: Promotion, Corner mate, Model mate, Meerane-Thema
Genre: s#
Computer test: V. Kotesovec: Gustav 4.0 g - Windows 64 Bit (Lösezeit: 07 : 58,32 min, Hashtables: 61439 MB)
FEN: R1b1R3/PN1k1P2/1P2p3/1P2P3/8/8/7P/6BK
Input: Frank Müller, 2013-09-24
Last update: Gunter Jordan, 2020-07-08 more...
50 - P1278337
Anatoly Stepochkin
S2443 The Problemist 03/2013
P1278337
(7+4) C+
s#10
* 1. ... hxg4#
1. Dh7 d3 2. Lxd3 d4 3. Dg6 hxg4+ 4. Ke2 g3 5. Kf1 gxf2 6. g3+ Kh3 7. Dh7+ Kg4 8. Lf5+ Kf3 9. De7 d3 10. De2+ dxe2#
play all play one stop play next play all
more ...
comment
Keywords: Changed mates, Fata Morgana, Pawn mate, Model mate
Genre: s#
Computer test: Gustav 4.0i, Brute Force
FEN: 8/8/8/3p3p/3p1BNk/3Q1K2/4BPP1/8
Input: Frank Müller, 2013-09-27
Last update: Gunter Jordan, 2020-07-08 more...
51 - P1279043
Anatoly Stepochkin
1356 The Macedonian Problemist (40-41) 01-08/2013
P1279043
(7+4) C+
s#11*
* 1. ... exf3#
1. Dc1+! Ke2! 2. Sfd4+ Kd3 3. Kxf2 e3+ 4. Ke1 e2 5. Dc5 Ke3 6. Sg5 Kf4,Kd3 7. Le4+ Ke3 8. Sf5+ Kf4 9. Sg3 hxg3 10. Df5+ Ke3 11. Df2+ gxf2#
play all play one stop play next play all
more ...
comment
Keywords: Fata Morgana, Pawn mate, Model mate
Genre: s#
Computer test: Gustav 4.0i, Brute Force
FEN: 8/8/4N3/8/4p2p/4kN1P/5pKP/5Q1B
Input: Frank Müller, 2013-10-14
Last update: Gunter Jordan, 2020-07-08 more...
52 - P1279470
Anatoly Stepochkin
3683 Orbit 59 09/2013
P1279470
(9+4)
s#10
1. Te1! f4+ 2. Ke2 Kd4 3. Tc1 Kd5 4. Kf1 Kd4 5. Dxd6+ Ke3 6. Te2+ Kxf3 7. Dd7 Kg3 8. Dg4+ Kh2 9. Tce1 f3 10. Dg2+ fxg2#
play all play one stop play next play all
more ...
comment
Keywords: Pawn mate, Model mate, Selfblock
Genre: s#
FEN: 8/3Q1p2/3b1P2/3k1p2/8/1P1NKP2/3RRN2/8
Input: Frank Müller, 2013-10-24
Last update: Gunter Jordan, 2020-07-08 more...
53 - P1282348
Anatoly Stepochkin
Steven B. Dowd

12900 Springaren (130) 12/2013
P1282348
(7+2) C+
s#11*
* 1. ... Lb2xc3#
1. Lf6! Lc3 2. Db8 Lb2 3. Sg6 Lc3 4. Se7 Lb2 5. Db5 Lc3 6. Db4 Lb2 7. Le5 Lc3 8. Db3 Lb2 9. Ld4 Lc3 10. Db7 Lb2 11. Lc3 Lb2xc3#
8. ... Ld4 9. Db7 Lc3 10. Ld4 Lb2 11. Lc3 Lb2xc3#
6. ... Ld4 7. Db3 Lc3 8. Le5 Lb2 9. Ld4 Lc3 10. Db7 Lb2 11. Lc3 Lb2xc3#
play all play one stop play next play all
Synthese-Meeraner (im Selbstmatt), Themafigur: sL
SBD: This was made as an extension to: Anatoli W. Stjopotschkin 12530 Springaren 125 09/2012. (2014-01-19)
SBD: Hat auch Broecker-Elemente. (2014-05-05)
SCHRECKE: Erweiterung der P1259184 (2019-09-20)
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-07-09)
comment
Keywords: Corner mate, Minimal (l), Model mate, Meerane-Thema, Mutate, Broecker-Schema
Genre: s#
FEN: Q4NBK/7P/8/8/8/N1B5/1b6/k7
Input: Frank Müller, 2014-01-19
Last update: Marcin Banaszek, 2020-07-09 more...
54 - P1286360
Anatoly Stepochkin
17939 Schach 05/2014
P1286360
(8+4) C+
s#11*
* 1. ... c4#
1. Sd4+! cxd4 2. Lb4 d3 3. Dxg7 d2 4. Lxd2 Kc5 5. Lb4+ Kb5 6. Ld5 Ka6 7. Db7+ Kb5 8. Dc6+ Ka6 9. Ka4 Ka7 10. Dc7 Ka6 11. Lb3 b5#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-07-09)
comment
Keywords: Schlag Satzmattfigur, Pawn mate, Checking key, Fata Morgana (Typ Weber), Model mate, Selfblock
Genre: s#
FEN: 8/1B4p1/1p4P1/1kp5/8/PKB5/PQN5/8
Input: Frank Müller, 2014-07-23
Last update: Marcin Banaszek, 2020-07-09 more...
55 - P1286369
Anatoly Stepochkin
F2 Shakhmatnaya Kompozitsiya 115 01-02/2014
P1286369
(8+3) C+
s#10*
* 1. ... c4#
1. Dh6! c4+ 2. Kd2 Ke4 3. Lxg4 Kd5 4. Db6 Ke4 5. Th1 Kd5 6. Ke1 Ke4 7. Db7+ Kd3 8. Ld2 Kxc2 9. Le2 c3 10. Tf1 cxd2#
play all play one stop play next play all
more ...
comment
Keywords: Fata Morgana, Pawn mate, Selfblock, Model mate
Genre: s#
Computer test: Gustav 4.0i, Brute Force
FEN: 8/8/8/2p4B/6r1/2BK1k1N/2NQ1P1R/8
Input: Frank Müller, 2014-07-24
Last update: Gunter Jordan, 2020-07-08 more...
56 - P1286939
Anatoly Stepochkin
1993 harmonie-aktiv (118) 03/2014
4. Lob
PR Hartmut Laue
P1286939
(9+3) C+
s#9*
* 1. ... b5#
1. Dg3+! Tg5 2. T5h6+ Kf5 3. Tf7+ Ke4 4. Te6+ Te5 5. Lxb6 Txe6 6. Dg4+ Ke5 7. Sd3+ Kd6 8. Lc7+ Kc6 9. De4+ Txe4#
play all play one stop play next play all
more ...
comment
Keywords: Fata Morgana (Typ Weber), Model mate, changed blocks (d3), Checking key, Fesselungswechsel
Genre: s#
Computer test: Gustav 4.1a, Brute Force
FEN: 8/7R/1p4k1/5r1R/1NKB3P/1PPQ4/8/8
Input: Frank Müller, 2014-08-12
Last update: Gunter Jordan, 2020-03-08 more...
57 - P1287074
Michel Caillaud
5925 Phénix 04/2009
1. Preis
P1287074
(7+2) C+
s#12
1. a8=S Kb8 2. e8=D+ Ka7 3. e7 Ka6 4. Df7 Ka7 5. e8=T Ka6 6. h8=L Ka7 7. Kb5 Kb7 8. Sb6 Ka7 9. Ld4 Kb7 10. Lc5 Ka7 11. Sa4+ Kb7 12. Dc4 c6#
play all play one stop play next play all
Keywords: konsekutive Umwandlungen 4 (SDTL), Allumwandlung, Kindergarten Problem, Promotion, under-promotion, Pawn mate, Selfblock, Model mate, Pinning
Genre: s#
Computer test: O. Jenkner: Gustav 3.2 w
FEN: 2k5/P1p1P2P/2K1P3/P7/1P6/8/8/8
Reprints: R20 StrateGems (68) 10-12/2014
9) idee & form 142, p. 4809, 04/2019
Input: Frank Müller, 2014-08-17
Last update: Gunter Jordan, 2019-07-07 more...
58 - P1288983
Mirko Degenkolbe
Steven B. Dowd

198 PZSzach 03/12/2013
P1288983
(4+3) C+
s#6*
2 Lösungen
* 1. ... Lb2#
* 1. ... Lc1xd2 2. Dc4-c3+ Ld2xc3#
1) 1. Dd5! Kb4! 2. Td4+ Ka3! 3. Dc5+ Kb3 4. Dc4+ Ka3 5. Td2 Lc1xd2 6. Dc4-c3+ Ld2xc3#
2) 1. Dc5+! Kb3 2. Db5+ Kc3 3. Da5+ Kb3 4. Da4+ Kc3 5. Dd4+ Kb3 6. Db2+ Lxb2#
play all play one stop play next play all
gestreckter Synthese-Meeraner (dreifach), Themafiguren: sL & wD & sL
Keywords: Meerane-Thema (in 1), Miniature, Gestreckter Meeraner (in 1), Model mate (in 2), Corner mate
Genre: s#
Computer test: Popeye Windows-64Bit v4.55 (5541 MB)
FEN: 8/8/1N6/8/2Q5/k7/2pR4/K1b5
Input: Frank Müller, 2014-10-11
Last update: Gunter Jordan, 2020-07-06 more...
59 - P1289228
Torsten Linss
16081 Die Schwalbe (269) 10/2014
2. Lob
PR Zoran Gavrilovski
P1289228
(5+2) C+
s#6
b) -wBb7
c) -wBd7
a) 1. b8=S+ Kb6 2. d8=D+ Tc7 3. Dd6+ Tc6 4. De8 Txd6 5. Tb5+ Kc7 6. Sa6+ Txa6#
b) 1. Df6+ Te6 2. Da1+ Kb6 3. Da5+ Kc6 4. Db5+ Kc7 5. d8=L+ Kc8 6. Da6+ Txa6#
c) 1. Da1+ Kb6 2. Dd4+ Ka6,Kc6,Kc7 3. Dc4+ Kb6 4. b8=T+ Tb7 5. Dc5+ Ka6 6. Da7+ Txa7#
play all play one stop play next play all
Keywords: Allumwandlung, Minimal (t), Miniature, under-promotion in the key (in a), Checking key, Promotion, Corner mate, Model mate (in a+b), Selfblock (in c), under-promotion
Genre: s#
Computer test: Popeye Windows-64Bit v4.55 (4450 MB)
FEN: K7/1P1Pr3/k7/3RQ3/8/8/8/8
Reprints: Die Schwalbe 294-2, p. 717, 12/2018
Input: Frank Müller, 2014-10-15
Last update: Gunter Jordan, 2020-05-01 more...
60 - P1290313
Zoltan Labai
41 Wola Gulowska 2013
2.-3. Preis ex aequo
P1290313
(11+3) C+
s#4
1. Dc3? Dxe1 2. Sf2+ Dxf2 3. Dc4+ Dd4 4. Dd5+ Dxd5#
1. ... De2!
1. Te2! dxe2 2. Kb5+ Kd3 3. Dd5+ Dd4 4. Dc4+ Dxc4#
1. ... Dxe2 2. Sf2+ Dxf2 3. Dc4+ Dd4 4. Dd5+ Dxd5#
play all play one stop play next play all
Keywords: transferred mates, Model mate (2)
Genre: s#
Computer test: Popeye Windows-64Bit v4.55 (5015 MB)
FEN: B7/2B5/1PK5/P1Q5/4k2N/3pq3/1R1P4/3NR3
Input: Frank Müller, 2014-11-06
Last update: Marcin Banaszek, 2015-02-02 more...
61 - P1298891
Anatoly Stepochkin
FIDE World Cup 2013
2. Lob
P1298891
(7+3) C+
s#10*
* 1. ... bxc4#
1. Sed6! bxc4+ 2. Sxc4 Kb5 3. De6 Kb4 4. Td1 Kb5 5. Kd2 Kb4 6. Db6+ Kxc4 7. Kc1 Kc3 8. Te4 c4 9. Db3+ cxb3 10. Lb1 b2#
play all play one stop play next play all
more ...
comment
Keywords: Fata Morgana (Typ Weber), Pawn mate, Selfblock, Model mate, Schlag Satzmattfigur
Genre: s#
Computer test: Gustav 4.0i, Brute Force
FEN: 8/8/8/1pp5/1kN1N3/3KQ3/2BRR3/8
Input: Rainer Staudte, 2015-03-08
Last update: Gunter Jordan, 2020-07-08 more...
62 - P1301257
Torsten Linss
S2512 The Problemist 09/2014
4. Lob
P1301257
(5+2)
s#11
1. b8=D+! Kd7 2. e8=T c5 3. Dd8+ Kc6 4. a8=D+ Kb5 5. Ddb8+ Kc4 6. Te1 Kd4 7. h8=L+ Kc4 8. Kd1 Kd3 9. Df4 c4 10. Lb2 c3 11. Lc1 c2#
play all play one stop play next play all
Keywords: Kindergarten Problem, konsekutive Umwandlungen 4 (DTDL), Pawn mate, under-promotion, Minimal (s), Miniature, Selfblock, Model mate, Checking key, Promotion Key, Flight taking
Genre: s#
FEN: 8/PPk1P2P/2p5/8/8/8/2K5/8
Reprints: 14) idee & form 143, p. 4843, 07/2019
Input: Frank Müller, 2015-04-11
Last update: Gunter Jordan, 2019-07-20 more...
63 - P1301909
Torsten Linss
2207 harmonie-aktiv (125) 05/2015
1. Lob
PR Frank Richter
P1301909
(4+2)
s#15
1. b8=D! a5 2. e4 a4 3. Dh2 Kb1 4. h8=L Kc1 5. Lc3 Kb1,Kd1 6. e5 Kc1 7. e6 Kb1,Kd1 8. e7 Kc1 9. e8=L Kb1,Kd1 10. Lf7 Kc1 11. La2 Kd1 12. Kb2 a3+ 13. Ka1 Kc1 14. Dd6 Kc2 15. Lb2 axb2#
play all play one stop play next play all
PR Frank Richter:
In diesem harmlos aussehenden Kindergarten passiert so allerhand ... 3 Umwandlungen, Excelsior, brettumfassendes Geschehen – gefällt mir.
comment
Keywords: Kindergarten Problem, Langzügige Miniatur, konsekutive Umwandlungen 3 (DLL), Pawn mate, Phoenix (Anti-), Corner mate, Promotions to bishops, under-promotion, Excelsior, white, Model mate, Promotion Key
Genre: s#
FEN: 8/1P5P/p7/8/8/K7/4P3/k7
Reprints: 13) idee & form 143, p. 4842, 07/2019
Input: Frank Müller, 2015-04-23
Last update: Gunter Jordan, 2020-03-25 more...
64 - P1302899
L. Navarovsky
Pal Benko

6204 Sakkelet 06/1996
Lob
P1302899
(2+7) C+
s#4
b) sBc5 nach e6
c) ferner wBc7 nach d7
d) ferner wBd7 nach b7
e) ferner sBe6 nach c6
a) 1. c8=T e4 2. Txc5 e3 3. Tc1 e2 4. Te1 g2#
b) 1. c8=L e4 2. Lxe6 e3 3. Lc4 e2 4. Lxe2 g2#
c) 1. d8=S e4 2. Sxe6 e3 3. Sd4 e2 4. Sxe2 g2#
d) 1. b8=D e4 2. De5 e3 3. Dxe3 e5 4. Dxe5 g2#
e) 1. b8=L e4 2. La7 e3 3. Lxe3 c5 4. Lxc5 g2#
play all play one stop play next play all
Benkö in 'My Life': "The late International Master Navarovsky entered a thematic tournament for pieceless selfmates and created a problem with two promotions. I enlarged it to five promotions."
comment
Keywords: Allumwandlung, Kindergarten Problem, Promotion Key, Model mate, Minimal, Pawn mate
Genre: s#
FEN: 8/2P5/8/2p1p3/6pp/6pk/7p/7K
Reprints: 10) idee & form 143, p. 4842, 07/2019
Input: Frank Müller, 2015-05-11
Last update: Gunter Jordan, 2019-07-20 more...
65 - P1325128
Steven B. Dowd
Mirko Degenkolbe

U833 König & Turm (30) 12/2010
Lob
Informalturnier 2010
PR Bernd Gräfrath
P1325128
(11+5)
s#11
1. h8=T+ Lb8 2. Le8 h5 3. 0-0 h4 4. Kh2 h3 5. Lg1 hxg2 6. Tf2 La7 7. Ld7+ Lb8 8. Sd5 f4 9. Lh3 f3 10. Ta7+ Kxa7 11. Sxc7 Lxc7#
play all play one stop play next play all
Keywords: Castling, under-promotion, Promotion Key, Model mate, Pinning, Discovered check
Genre: s#
FEN: k7/bRp4P/2P4p/P1B2p1B/5N2/1P6/6P1/4K2R
Reprints: U833 König & Turm 36, p. 27, 05/2016
U833 König & Turm 37, p. 68, 09/2016
Input: Frank Müller, 2016-09-10
Last update: Gunter Jordan, 2018-12-08 more...
66 - P1327901
Anatoly Stepochkin
1363 Gaudium 165 06/2016
P1327901
(5+4) C+
s#8*
* 1. ... cxb3#
1. Tbb1! cxb1=D+,T,L+,S 2. Dxb1 c2 3. Db6 c3 4. Ka1 Ka3 5. Se5 Ka4 6. Sd3 Ka3 7. Da5+ Kb3 8. Sb2 cxb2#
play all play one stop play next play all
Zitat aus Lösungsbesprechung: Nach dem feinen Opferschlüssel wird das Satzmatt um eine Etage nach unten verlagert. "Sehr beeindruckend." [BL]
Keywords: Model mate, Sacrifice key, Promotion
Genre: s#
Computer test: Gustav 3.2g
FEN: 8/8/2N5/8/k1p5/1Rp5/K1p5/Q1R5
Input: Gunter Jordan, 2016-11-24
Last update: Alfred Pfeiffer, 2016-11-25 more...
67 - P1334392
Frank Fiedler
18529 Schach , p. 79, 02/2017
P1334392
(7+6) C+
s#4*
* 1. ... b2#

1. Sb6! Kb8 2. Lf4 Tc7 3. Sc4 b2 4. Sxb2 Sb3#
play all play one stop play next play all
Keywords: Model mate
Genre: s#
FEN: 2k1B3/1r1N4/Q3N3/p7/P7/1p6/2pB4/n1K5
Input: Felber, Volker, 2017-05-29
Last update: Felber, Volker, 2017-05-29 more...
68 - P1335991
Gunter Jordan
13901 Springaren 144 06/2017
P1335991
(7+8) C+
s#8*
* 1. ... e2#
1. Kg1! Ke2! 2. Dxd4 Kxe1! 3. Sc2+ Ke2 4. Dxd6 Kf3 5. Dd3 d5,d6 6. Dxd5+ Ke2 7. Kh1 Kf1,Kf2 8. Dg2+ hxg2#
play all play one stop play next play all
Keywords: Pawn mate, Fata Morgana, Model mate, Round Trip
Genre: s#
Computer test: Gustav 3.3 g
FEN: 8/3p4/3p4/1p1Q4/1P1b2p1/3kp1Pp/7P/N3BK2
Input: Gunter Jordan, 2017-07-19
Last update: Alfred Pfeiffer, 2017-07-19 more...
69 - P1336518
Mirko Degenkolbe
18638 Schach , p. 79, 08/2017
P1336518
(4+2) C+
s#8
* 1. ... axb2+, aber Txb2!

1. De3+ Kc2 2. Sc4 Kd1 3. Sd2 Kc1 4. Sb1+ Kd1 5. Td2 Kc1 6. Td4+ Kc2 7. Dd2+ Kb3 8. Db2+ axb2#
play all play one stop play next play all
Felber, Volker: Schwarzes Minimal ist in der LB angegeben.

Definition zum Minimal in der PDB: 'Außer dem König besitzt die mattsetzende Seite nur noch eine Figur.' (2017-11-24)
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comment
Keywords: Exchange of roles, Model mate, Minimal (schwarzes)
Genre: s#
Computer test: Gustav 4.0b
FEN: 8/8/8/8/8/p2Q4/RN6/K1k5
Input: Rainer Staudte, 2017-07-29
Last update: Felber, Volker, 2017-11-24 more...
70 - P1337450
Anatoly Stepochkin
13904 Springaren (144) 06/2017
P1337450
(7+4) C+
s#10*
* 1. ... exd3#
1. Sxc5! Kxc5 2. La3+ Kc4 3. Sg6 Kd5 4. Tb6 Kc4 5. Ld6 Kd5 6. Sf4+ Kc4 7. Kc1 c2 8. Le2+ Kc3 9. Ld3 exd3 10. Tb4 d2#
play all play one stop play next play all
more ...
comment
Keywords: Fata Morgana, Pawn mate, Model mate
Genre: s#
Computer test: Gustav 4.0i, Brute Force
FEN: 8/4N3/8/2p5/2k1p3/2pNP3/2K5/1RBB4
Input: Frank Müller, 2017-08-12
Last update: Gunter Jordan, 2020-07-08 more...
71 - P1341750
Michael Schreckenbach
1552 Gaudium 13/10/2017
3. Lob
PR Hans Gruber
P1341750
(5+7) C+
s#12*
* 1. ... b4 2. e5 axb2#
1. Da5! b4 2. Lxa3 b2+! 3. Lxb2+ Kb3 4. Dd5+ Ka4 5. Lxa1 Ka3! 6. Lb2+ Ka4 7. Dc4 Ka5 8. Dc6 b3 9. Db7 Ka4 10. Da6+ Kb4 11. La3+ Kc3 12. Lc5 b2#
5. ... b3? 6. Lb2 usw. s#11
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more ...
comment
Keywords: Fata Morgana (Typ Weber), Pawn mate, 10th WCCT-Theme, Model mate
Genre: s#
Computer test: Gustav 4.0c, Brute Force
FEN: 8/4p3/4P3/1p6/4P3/pp6/kBpQ4/n1K5
Input: Frank Müller, 2017-10-14
Last update: Gunter Jordan, 2019-08-09 more...
72 - P1344051
Gunter Jordan
Z598 Probleemblad 10-12/2017
P1344051
(9+5) C+
s#9
1. Txe3+? Kd2!
1. Db3+! Lc3 2. Dd1+ Ld2 3. Le5! droht 4. Db1+ axb1=D,T,L,S 5. Txe3+ Lxe3#
3. ... a1=L! 4. Db3+ Ldc3 5. c6 Lab2 6. Dd5+ Ld4 7. Db5+ Kc3 8. Dxb2+ Kd3 9. Txe3+ Lxe3#
4. ... Lac3? 5. Txe3+! Lxe3#
play all play one stop play next play all
Keywords: Black correction, Line opening (Voraus-), Logical Problem, Phoenix (Anti-), Rücknahme Schlüsselzug, Selfblock, under-promotion, Model mate
Genre: s#
Computer test: Gustav 3.3f
FEN: 8/8/8/2PQ1P2/3bpKB1/N2kp1P1/p3R3/B7
Input: Gunter Jordan, 2017-12-04
Last update: Alfred Pfeiffer, 2018-01-30 more...
73 - P1344186
Anatoly Stepochkin
1575 Gaudium 184 30/11/2017
P1344186
(7+4) C+
s#10*
* 1. ... dxc4#
1. Sxb4! dxc4+ 2. Kc2 c3 3. Dd5+ Ka4 4. Ta2+ Kxb4 5. Sb3 b5 6. Kc1 c2 7. Sc5 Kc3 8. Tb2 b4 9. Ta2 b3 10. Ta4 b2#
play all play one stop play next play all
SCHRECKE: Auszug aus der LB: "Faktisch ist die wD im Mattbild überflüssig."[MS]
MS fand auch einen Zwilling ohne den wSa1: Die drei ersten Züge sind gleich,
dann 4.Tb3 b5 5.Sc6 b4 6.Kc1 c2 7.Da5+ Kxb3 8.Se5 Kc3 9.Dd5 b3 10.Dd6 b2#
Reizt das den Autor? (2019-07-05)
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comment
Keywords: Pawn mate, Corner mate, Switchback, Capture key, Fata Morgana, Model mate
Genre: s#
Computer test: Gustav 4.0i, Brute Force
FEN: 8/8/1p6/1k1p4/1pRP4/1K6/QRN5/N7
Input: Frank Müller, 2017-12-10
Last update: Alfred Pfeiffer, 2019-07-05 more...
74 - P1346885
Olaf Jenkner
17323 Die Schwalbe 289, p. 378, 02/2018
Hanna gewidmet
Lob
P1346885
(9+3) C+
s#9
1. Lb5 c1=L 2. Dd1+ Ke3 3. Te2+ Kf3 4. Te1+ Kf2 5. Tf1+ Ke3 6. De2+ Kd4 7. Td1+ Ld2 8. Sg6+ Kd5 9. De6+ fxe6#
1. ... c1=S 2. Df1+ Ke3 3. Sc4+ Kd4 4. Td2+ Sd3 5. Se5 Ke3 6. Dh3+ Kd4 7. Dh6 Ke3 8. Se6+ Sf4 9. Dg5 fxe6#
1. ... c1=D,T 2. Le2+ Ke3 3. Lc5+ Dxc5+ 4. Sd5+ Dxd5#
play all play one stop play next play all
Beide Varianten enden mit Mustermatt.
"Bildhübsche Mattführungen und Matts durch sBf7 auf die schwarzen Unterverwandlungen in Springer bzw. Läufer." (JI)
"Mit Abstand das beste Stück, zumal der Schlüsselzug nicht so leicht zu finden war!" (BS)
"Umwandlungsdame und -turm setzen nur in den Kurzvarianten matt. Sonst ist der unscheinbare sBf7 der Held des Tages. Hier bewahrheitet sich wieder einmal die Tatsache, dass unterverwandelte Verteidiger, wie hier Springer und Läufer, stärker sind als Dame und Turm. Weiß benötigt mehr Züge, um sich matt setzen zu lassen." (KHS)
"Eine schwarze Allumwandlung ist im Selbstmatt immer eine gute Leistung, auch wenn zwei Abspiele (leider) kürzer geraten sind." (WS)
comment
Keywords: Model mate (2x), under-promotion B/S
Genre: s#
Computer test: O. Jenkner: Gustav 4.0
FEN: 8/5p2/3N1P2/5K2/1B3NR1/5k2/2p3R1/4QB2
Input: Frank Müller, 2018-02-17
Last update: Olaf Jenkner, 2020-02-16 more...
75 - P1347832
Manfred Ernst
1628 Gaudium 190 01/03/2018
P1347832
(8+4) C+
s#8
1. Ld4! a4 2. Ka1 a3 3. d6 a2 4. Db5+ Le5 5. Dd3+ Kf4! 6. De3+ Kf5 7. De4+ Kf6 8. Dh7 Lxd4#
play all play one stop play next play all
more ...
comment
Keywords: Model mate, Fesselungsspiel
Genre: s#
Computer test: M. Schreckenbach: Gustav 4.0 i
FEN: 5R2/5b2/8/p2P1kNB/5b1P/8/K7/B4Q2
Input: Frank Müller, 2018-03-10
Last update: Olaf Jenkner, 2019-05-11 more...
76 - P1347833
Udo Degener
1629 Gaudium 190 01/03/2018
1. ehrende Erwähnung
PR Hans Gruber
P1347833
(8+3) C+
s#10*
1. ... Sf7#
1. gxh8=S! Kf8 2. c8=T+ Kg7 3. T6c7+ Kf6 4. Dh4+ Tg5 5. Kd7 Kg7 6. Ke8+ Kf6 7. Sg6 Kxg6 8. Dh7+ Kf6 9. Se4+ Kxe6 10. Dg8+ Txg8#
play all play one stop play next play all
Keywords: Promotion Key, under-promotion, Fata Morgana (Typ Weber), Phoenix, Königsbatterie, Model mate
Genre: s#
Computer test: V. Kotesovec: Gustav 4.0 g - Windows 64 Bit (Lösezeit: 33 : 12,06 min, Hashtables: 57343 MB)
FEN: 4k2n/2P3P1/2RKB1r1/2NR3Q/8/8/8/8
Input: Frank Müller, 2018-03-10
Last update: Vaclav Kotesovec, 2019-07-09 more...
77 - P1348243
Gunter Jordan
867 Pat a Mat 103 03/2018
P1348243
(9+8) C+
s#6*
*) 1. ... Lxb2#
*) 1. ... e4 2. fxe4 Lxb2#
1. Se4! Ka2! 2. Dc4+ b3 3. Lxa3! Ka1! 4. Lb2+ Ka2 5. Lxe5 Ka3 6. Sc3 b2#
play all play one stop play next play all
2 x Matt auf dem gleichen Feld durch verschiedene Steine.
Keywords: Fata Morgana (Typ Weber), Model mate, Switchback, Rücknahme Schlüsselzug
Genre: s#
Computer test: Gustav 4.0 c
FEN: 8/2p5/2P5/pQP1p3/Pp6/bkNp1P2/1BpP4/2K5
Input: Gunter Jordan, 2018-03-19
Last update: Gunter Jordan, 2018-03-19 more...
78 - P1349834
Mirko Degenkolbe
Steven B. Dowd

S357 Problemist of Ukraine 56 04-06/2018
3. ehrende Erwähnung
PR Roman Salokozki
P1349834
(7+10) C+
s#15
1. Se2! Da3 2. Sd4 Da4 3. Sf5 Da3 4. Sd6 Da4 5. Se4 Da3 6. Sxg5 Da4 7. Se4 Da3 8. Sf2 Da4 9. Sxg4 Da3 10. Se3 Da4 11. Sc2 Da3 12. Sxa3 bxa3 13. g4 a4 14. g5 b4 15. g6 a2#
play all play one stop play next play all
Keywords: Entblockung, Model mate, Pendulum (d)
Genre: s#
Computer test: O. Jenkner: Gustav 4.0 c
FEN: 5k1N/5P2/4PP2/pp4p1/qp4p1/1p4P1/1p6/bK4N1
Input: Frank Müller, 2018-05-10
Last update: Gunter Jordan, 2019-02-14 more...
79 - P1350933
Gunter Jordan
14027 Springaren 146 12/2017
P1350933
(6+8) C+
s#5*
* 1. ... Th4#
1. Lxg4! f3 2. Le6 Ke2! 3. Lc4+ Kf2 4. Ld3 g4 5. Lc4 fxg2#
play all play one stop play next play all
Keywords: Pawn mate, Corner mate, Fata Morgana (Typ Weber), Model mate, Switchback
Genre: s#
Computer test: Gustav 4.0 c
FEN: 8/8/1p6/1P4p1/5pr1/1p3Bp1/1Pp2kP1/2Q4K
Input: Gunter Jordan, 2018-06-04
Last update: Gunter Jordan, 2018-06-04 more...
80 - P1351510
Ivan Bryukhanov
Z595 Probleemblad 10-12/2017
P1351510
(5+2) C+
s#6
1. Kb3! a6 2. Kb2 a5 3. Ka1 Kc3 4. Lc2 a4 5. Lb1 a3 6. Tb2 axb2#
1. ... a5 2. T2e3+ Kd2 3. Ka3 Kc1 4. Te1+ Kd2 5. Td1+ Kc3 6. Tb4 axb4#
play all play one stop play next play all
Keywords: Corner mate (1 x), Exchange of roles (T-T), Miniature, Minimal (s), Model mate, Selfblock (1 x)
Genre: s#
FEN: 8/p7/8/8/BK2R3/3k4/P3R3/8
Input: Gunter Jordan, 2018-06-17
Last update: Gunter Jordan, 2018-06-17 more...
81 - P1351557
Sjoerd Hoekstra
Z596 Probleemblad 10-12/2017
P1351557
(8+4) C+
s#7
1. Lc4! Lg1 2. Dc2+ Ke1 3. Te3+ Lxe3 4. Lc3+ Ld2 5. Db1+ Kf2 6. Ld4+ Le3 7. Lg8 Lxd4#
play all play one stop play next play all
Keywords: Model mate, Switchback, Rücknahme Schlüsselzug, Selfblock
Genre: s#
FEN: 6BK/6BP/8/8/5N2/R5p1/1p3kPb/1Q6
Input: Gunter Jordan, 2018-06-18
Last update: Gunter Jordan, 2018-06-18 more...
82 - P1351558
Sjoerd Hoekstra
Dolf Wissmann

Z599 Probleemblad 10-12/2017
P1351558
(9+4)
s#16
1. Kh8? Lxb2 2. Dg8??
1. Dd8+! Sd7 2. Da5+ Sc5 3. Dd2+ Sd3 4. Sc3+ Kd4 5. Sb5+ Kd5 6. Sc7+ Kd4 7. Sxe6+ Kd5 8. Sc7+ Kd4 9. Sb5+ Kd5 10. Sc3+ Kd4 11. Se2+ Kd5 12. Da5+ Sc5 13. Dd8+ Sd7 14. Dg5+ Se5 15. Kh8 Lxb2 16. Dg8+ Sf7#
play all play one stop play next play all
Teilgeprüft lt. Autoren.
Keywords: discovered checkmate, Batteriematt diagonal, double-check mate, Corner mate, Line opening, Logical Problem, Model mate, Switchback, Rücknahme Schlüsselzug
Genre: s#
FEN: 8/6KP/R3p3/3kn1Q1/5P2/B4P2/1N2N3/b7
Input: Gunter Jordan, 2018-06-18
Last update: Gunter Jordan, 2018-06-18 more...
83 - P1352841
Jozef Holubec
1588 Gaudium 185 12/2017
2. Lob
PR Hans Gruber
P1352841
(6+3) C+
s#9
2.1...
1) 1. Ta4! Kd8 2. f8=D+ Kd7 3. Df7+ Kd8 4. Da8+ Lb8 5. De8+ Kc7 6. Ka5 a6 7. Lb4 La7 8. Dad8+ Kb7 9. Db6+ Lxb6#
2) 1. Kb5! a6+ 2. Ka4 Kd8 3. f8=D+ Kd7 4. Da7 Kc6 5. Tc5+ Kd7 6. De8+ Kd6 7. Tc3+ Kd5 8. Td3+ Kc4 9. Db5+ axb5#
1. ... Kd8 2. f8=D+ Kd7 3. Ka4 a6 4. Da7 usw.
play all play one stop play next play all
Keywords: Pawn mate (in 2), Exchange of roles (D-D und l-b), Model mate, Phoenix (Anti-), Promotion, Promotions to queens
Genre: s#
Computer test: Gustav 4.0 c
FEN: 8/pQbk1PN1/K7/R7/8/B7/8/8
Input: Gunter Jordan, 2018-07-27
Last update: Gunter Jordan, 2019-06-03 more...
84 - P1353597
Richard Weigel
6 Schach-Echo , p. 16, 1935
P1353597
(9+6) C+
s#4
1. Sb8!
1. ... h5 2. Dd5 h4 3. Te2 h3 4. Dd3+ Sxd3#
play all play one stop play next play all
"Die Fesselungspflicht des Turms wird im 2. Zug durch die Dame übernommen, damit der Turm als Blockadestein verwendet werden kann."
comment
Keywords: Model mate, Fesselungswechsel, Selfblock
Genre: s#
Computer test: Popeye Windows-64Bit v4.69 (1198 MB)
FEN: 3B4/8/N3Q2p/1kn1R3/p4p2/P4P2/5KpP/6N1
Input: Martin Ramsauer, 2018-08-11
Last update: Gunter Jordan, 2018-08-11 more...
85 - P1354134
Milomir Babic
1606 Gaudium 188 02/2018
P1354134
(9+5) C+
s#6
2.1...
1) 1. La4! d4 2. Te3+ dxe3 3. Ld1 e2 4. De4+ Te5 5. Lxe2 Txe4 6. Lc4+ Txc4#
2) 1. Lc4! dxc4 2. Td4 c3 3. De2+ Te5 4. Te4 c2! 5. Dxc2 Txe4 6. Dc4+ Txc4#
play all play one stop play next play all
Keywords: Exchange of roles, Model mate, Opferwechsel
Genre: s#
Computer test: Gustav 4.0 c
FEN: 7B/1P2p3/pPK1k2N/PB1p1r2/6Q1/3R4/8/8
Input: Gunter Jordan, 2018-08-22
Last update: Gunter Jordan, 2018-08-22 more...
86 - P1354396
Mirko Degenkolbe
8183 Phénix 282 02/2018
3. ehrende Erwähnung
P1354396
(7+2) C+
s#9
1. Ta6! bxa6 2. b7 a5 3. b8=T a4 4. Sb4 a3 5. Df1+ Kd2 6. Sa2 Ke3 7. Tb4 Kd2 8. Tb3 Kc2 9. Tb2+ axb2#
play all play one stop play next play all
Keywords: changed blocks, Corner mate, Minimal (s), Model mate, Sacrifice key, Stalemate dissolution, Phoenix, under-promotion, Selfblock
Genre: s#
FEN: 8/1p6/1P6/4P3/8/3Q1P2/R1N5/K1k5
Input: Gunter Jordan, 2018-08-27
Last update: Marcin Banaszek, 2020-02-17 more...
87 - P1354401
Ivan Bryukhanov
8182 Phénix 282 02/2018
2. ehrende Erwähnung
P1354401
(5+2) C+
s#8
1. Kc1! Ka2 2. Sc2 Kb3 3. Kb1 Kc3 4. Dd7 Kb3,Kc4 5. Le6+ Kc3 6. Ka1 Kxc2 7. Lb2 a3 8. La2 axb2#
play all play one stop play next play all
Keywords: Corner mate, Miniature, Minimal (s), Model mate, Interchange, Platzwechsel im Mattbild, Selfblock
Genre: s#
FEN: 8/8/8/8/p5Q1/B6B/2K5/k3N3
Input: Gunter Jordan, 2018-08-27
Last update: Marcin Banaszek, 2020-02-17 more...
88 - P1354434
Daniel Novomesky
Z602 Probleemblad 01-03/2018
P1354434
(6+3) cooked
s#28
1. Kb7! Kc2 2. Db1+ Kc3 3. Dc1+ Tc2 4. De1+ Td2 5. Kc6 Kc2 6. Db1+ Kc3 7. Dc1+ Tc2 8. De1+ Td2 9. Kd5 Kc2 10. Db1+ Kc3 11. Dc1+ Tc2 12. De1+ Td2 13. Ke4 Kc2 14. Db1+ Kc3 15. Dc1+ Tc2 16. De1+ Td2 17. Kf3 Kc2 18. Db1+ Kc3 19. Dc1+ Tc2 20. De1+ Td2 21. Kg2 Kc2 22. Db1+ Kc3 23. Dc1+ Tc2 24. De1+ Td2 25. Kf1 Kc2 26. Db1+ Kc3 27. Dc1+ Tc2 28. Ke1 Txc1#
play all play one stop play next play all
Cook: Nebenlösung:
1. f4 Kc2 2. Tc6+ Kb2 3. Dxd2+ Ka3 4. Tb6 Ka4 5. f5 Ka3 6. f6 Ka4 7. f7 Ka3 8. f8=D+ Ka4 9. Dff4 Ka3 10. Kb7 Ka4 11. e4 Ka3 12. Ka6 Ka4 13. e5 Ka3 14. e6 Ka4 15. e7 Ka3 16. Db4+ Ka2 17. Kb5 Ka1 18. Da5+ Kb1,Kb2 19. Kc4+ Kc2 20. e8=L Kd1 21. Kb3 Ke2 22. Lh5+ Kxd3 23. Kb2 Kc4 24. Kc1 Kd3 25. Tb1 Kc4 26. Db5+ Kc3 27. Ld1 d3 28. Dh4 d2#
3. ... Kb3 4. Tb6+ Ka3 5. f5 Ka4 6. f6 Ka3 7. f7 Ka4 8. Kb7 Ka3 9. f8=D+ Ka4 10. Dff4 Ka3 11. Ka6 Ka4 12. e4 Ka3 13. e5 Ka4 14. e6 Ka3 15. e7 Ka4 16. e8=L+ Ka3 17. Kb5 Kb3 18. Da5 Kb2 19. Kc4+ Kc2 20. Ld7 Kd1 21. Kb3 Ke2 22. Lg4+ Kxd3 23. Kb2 Kc4 24. Kc1 Kd3 25. Tb1 Kc4 26. Db5+ Kc3 27. Ld1 d3 28. Dh4 d2#
18. ... Kc2 19. Kc4 Kd1 20. Kb3 Ke2 21. Lh5+ Kxd3 22. Kb2 Kc4 23. Kc1 Kd3 24. Tb1 Kc4 25. Db5+ Kc3 26. Ld1 d3 27. Dh4 d2#
3. ... Ka1 4. f5 Kb1 5. f6 Ka1 6. f7 Kb1 7. Kb7 Ka1 8. f8=D Kb1 9. Dg7 Ka1 10. e4 Kb1 11. Ka6 Ka1 12. e5 Kb1 13. e6 Ka1 14. e7 Kb1 15. Tb6+ Ka1 16. Kb5 Kb1 17. Kc4+ Ka1 18. Kb3 Kb1 19. Da2+ Kc1 20. e8=L Kd1 21. De7 Kc1 22. La4 Kd1 23. Kb2+ Kd2 24. Tb4 Kxd3 25. Kc1 Kc3 26. Db1 d3 27. Ld1 d2#
3. ... Kb1 4. f5 Ka1 5. f6 Kb1 6. f7 Ka1 7. Kb7 Kb1 8. f8=D Ka1 9. Dg7 Kb1 10. Ka6 Ka1 11. e4 Kb1 12. e5 Ka1 13. e6 Kb1 14. e7 Ka1#
2. ... Kb3 3. Dxd2 Ka3 und weiter wie oben
3. ... Ka4 4. Tb6 Ka3 und weiter wie oben
SCHRECKE: Wer hat das computergeprüft ?? (2018-08-28)
Henrik Juel: Possibly the editor, who wrote
These three problems have been tested by computer
Neat 3 move tempo maneuver (with black king on c2):
a.Db1+ Kc3 b.Dc1+ Tc2 c.De1+ Td2
enabling White to move his king to f1-e1 (2018-08-28)
Olaf Jenkner: Gustav benötigt ca. 40 Mio Jahre. (2018-08-28)
Olaf Jenkner: Aber für die Nebenlösung nur einen Abend. (2018-08-29)
Olaf Jenkner: Dieses Tempoverlustmanöver gibt es auch im Sechssteiner P1090113. (2018-08-29)
comment
Keywords: Model mate, Tempogewinnmanöver
Genre: s#
FEN: K7/8/1R6/8/3p4/2kP4/3rPP2/4Q3
Input: Gunter Jordan, 2018-08-28
Last update: Olaf Jenkner, 2018-08-29 more...
89 - P1354581
Gennady Koziura
Valery Kopyl

Z601 Probleemblad 01-03/2018
P1354581
(13+4) C+
s#5
1.Se7? Txf3!
1. d8=S! droht 2. Sdc6+ Kd5 3. Df5+ Kd6 4. Lf8+ Kc7 5. Df4+ Sd6#
1. ... Txf3 2. Sb3+ Kc4 3. Df7+ Txf7 4. Sa5+ Kd4 5. Td6+ Sxd6#
play all play one stop play next play all
Keywords: discovered checkmate, Batterieabbau, Batteriematt vertikal, double-check mate, Model mate, Switchback, Promotion Key, under-promotion
Genre: s#
FEN: 4K3/1B1P4/R5NB/N7/PP1knQ2/P2prP2/3P4/8
Input: Gunter Jordan, 2018-08-28
Last update: Gunter Jordan, 2018-08-29 more...
90 - P1355258
Manfred Ernst
Gunter Jordan

1668 Gaudium 193 07/2018
P1355258
(9+5)
s#11
1. d4? exd4 2. Kf4 d3 3. Ke3 d2!
1. Ld2? patt!
1. Db2! Kc5 2. Lb4+ Kd5 3. Ld2 Kc5 4. Db4+ Kd5 5. d4! exd4 6. Kf4 d3 7. Ke3 Ke5 8. Dc3+ Kd5 9. Dc6+ Ke5 10. g5 d5 11. Tf2 d4#
play all play one stop play next play all
Keywords: Remote selfblock, Logical Problem, Model mate, Stalemate avoidance, Rücknahme Schlüsselzug, Selfblock
Genre: s#
FEN: 8/8/1p1p1R2/1P1kp1K1/PQ2p1P1/3P4/8/4B2B
Input: Gunter Jordan, 2018-09-14
Last update: Gunter Jordan, 2018-09-14 more...
91 - P1356216
Karol Mlynka
2018/41 Schach in Schleswig-Holstein 07/2018
P1356216
(10+5) C+
s#7
1. Sc1! dxc2 2. Le4 Kxc1 3. Lxc2 f5 4. Le4+ Kd1 5. Lf3+ Ke1 6. De3+ Kf1 7. Lg2+ hxg2#
2. ... f5 3. Lxc2+ Kxc1 4. Le4+ Zugumstellung
1. ... f5 2. Ld1 dxc2 3. Lxc2+ Kxc1 4. Le4+ Kd1 5. Lf3+ usw.
play all play one stop play next play all
Keywords: Model mate, Switchback
Genre: s#
Computer test: Gustav 4.0 e
FEN: 8/2p5/2P2p2/8/1P3P2/2Qp1B1p/N1RP3P/1k5K
Input: Gunter Jordan, 2018-10-10
Last update: Gunter Jordan, 2018-10-10 more...
92 - P1357157
Oleg Paradzynskyi
8180 Phénix 282 02/2018
P1357157
(4+3) C+
s#4
1. Dc8! (Z) Ka3 2. Dc1+ Kb3 3. Kb1 a3 4. La1 a2#
1. ... a3 2. Dc1 a2 3. Lc3 bxc3 4. Db2+ cxb2#
play all play one stop play next play all
Keywords: Corner mate, Flight taking, Miniature, Model mate, Switchback, Selfblock
Genre: s#
FEN: 7Q/8/1N6/4B3/pp6/1k6/8/K7
Input: Gunter Jordan, 2018-10-31
Last update: Gunter Jordan, 2018-10-31 more...
93 - P1357499
Gunter Jordan
35 Schach in Schleswig-Holstein 05/2018
P1357499
(8+8) C+
s#6
1. Dc3#??
1. La3! Ka2 2. Lxd6+ Kb3 3. Lc5 bxc5 4. dxc5 d4 5. Dc3+!! Kxc3 6. Lc4 d2#
5. ... dxc3 6. c7 d2#
play all play one stop play next play all
Keywords: Discovered check, Battery creation, Berlin Theme, Logical Problem, Model mate
Genre: s#
Computer test: Gustav 4.0 e
FEN: 8/8/1pPp4/pB1p4/R2P1p2/1k1p1P2/1BpQ4/2K5
Input: Gunter Jordan, 2018-11-07
Last update: Gunter Jordan, 2018-11-07 more...
94 - P1358609
Gunter Jordan
18901 Schach , p. 79, 12/2018
3. Lob
PR Frank Richter
WCCI=6.5
P1358609
(11+3) C+
s#9
1. Lxg7? Lxg7+ 2. Kb1!
1. Lb1? Kxg4!
1. h3? patt!
1. Sf4! Kh4 2. Le1+ Kg5 3. h3! Kf6 4. Lc3+ Kg5 5. Lb1! Kh4 6. Le1+ Kg5 7. Sg2! Kf6 8. Lc3+ Kg5 9. Lxg7 Lxg7#
play all play one stop play next play all
Keywords: Logical Problem, Rücknahme Schlüsselzug, Corner mate, Selfblock, Switchback, Model mate, Staggered preplans, Flight giving key
Genre: s#
Computer test: Gustav 4.0 e
FEN: 8/6p1/3P2Pb/3P1Bk1/6P1/2B1P3/P5NP/K7
Input: Gunter Jordan, 2018-12-10
Last update: Gunter Jordan, 2020-04-27 more...
95 - P1358773
Gunter Jordan
2018/74 Schach in Schleswig-Holstein 12/2018
P1358773
(8+6) C+
s#9
1. Kh7? Kg5 2. Tg8#??
1. Df1! Kg3 2. Lf2+ Kg4 3. Kh7! Kg5 4. Tg8+ Kf6 5. Ld4+ Ke6 6. Df5+ Kxd6 7. Dc5+ Ke6 8. Te8+ Kf7 9. Dxh5+ Txh5#
play all play one stop play next play all
Keywords: Berlin Theme, Logical Problem, Model mate, Switchback
Genre: s#
Computer test: Gustav 4.0e
FEN: 4R3/3p4/3P2K1/7p/3BP1kr/3N3p/5Q1p/7B
Input: Gunter Jordan, 2018-12-17
Last update: Gunter Jordan, 2019-02-09 more...
96 - P1358855
Gunter Jordan
1221 Pat a Mat 106 12/2018
P1358855
(7+4) C+
s#8*
* 1. ... Kb7 2. Tg8 Ka6 3. Lg1 Kb7 4. Tb8+ Ka6 5. Dxc6+ La8xc6#
3. ... Lb7 4. Ta8+ Lxa8 5. Dxc6+ La8xc6#

1. Dxc6+? Lxc6+ 2. Tg2

1. Tg8! Lb7! 2. Ta8+ Lxa8 3. Lg1! Kb7! 4. Dd7+ Kb8! 5. Dd8+ Kb7 6. a6+ Kxa6 7. Dc8+ Lb7 8. Dxc6+! Lb7xc6#
3. Dxc6+? Lxc6+ 4. Kg1
1. ... Kb7? 2. Tb8+ Ka6 3. Lg1 Lb7 4. Dxc6+ Lxc6#
play all play one stop play next play all
Keywords: changed blocks, Logical Problem, Changed mates, Model mate
Genre: s#
Computer test: Gustav 4.0 e
FEN: b7/8/k1pQ4/PpB5/1P6/8/7P/6RK
Input: Gunter Jordan, 2018-12-20
Last update: Alfred Pfeiffer, 2018-12-20 more...
97 - P1358975
Harald Grubert
1969 harmonie 117 01-03/2014
In memoriam Manfred Zucker
3. Lob
PR Hartmut Laue
P1358975
(4+4) C+
s#11
b) sBc5->f4
a) 1. Td3! Kc1 2. Kb3+ Kb1 3. Sc2 Kc1 4. Se3+ Kb1 5. Ka4 Kb2 6. Td2+ Kb1 7. De4+ Kc1 8. Td1+ Kb2 9. Dg2+ Kc3 10. Sd5+ Kc4 11. Dxa2+ Txa2#
b) 1. Kd2! Kb2 2. Sd3+ Ka3,Kb1 3. Sc1 Kb2 4. Dd4+ Kb1 5. Df2 Kb2 6. Kd1+ Kb1 7. Dc5 Kb2 8. Tf2+ Kb1 9. Sb3 f3 10. Sd2+ Kb2+ 11. Dc1+ Txc1#
play all play one stop play next play all
Keywords: Discovered check, Battery creation, Model mate (in a), Selfblock (in b), Twin
Genre: s#
FEN: 8/8/8/2p5/2Q5/2K2R2/p7/rk2N3
Input: Gunter Jordan, 2018-12-29
Last update: Gunter Jordan, 2018-12-29 more...
98 - P1359169
Mirko Degenkolbe
Z607 Probleemblad 2/76 04-06/2018
P1359169
(6+4) C+
s#12
1. Dd5+! Kb4 2. Lc1 a3 3. Ld2+ Ka4 4. Sc3+ Kb4 5. Sa2+ Ka4 6. Dd7+ Kb3 7. Dd3+ Ka4 8. Lc3 Kb3 9. Lb2+ Ka4 10. Da6+ Kb3 11. Db5+ Kc2 12. Dd5 axb2#
play all play one stop play next play all
Keywords: Discovered check, Battery creation, Pawn mate, Corner mate, Flight giving key, Model mate, Switchback, Checking key, Selfblock
Genre: s#
FEN: 8/5p2/5p2/5P2/p3Q3/1k6/1B4P1/KN6
Input: Gunter Jordan, 2019-01-05
Last update: Gunter Jordan, 2019-01-05 more...
99 - P1359170
Sjoerd Hoekstra
Dolf Wissmann

Z608v Probleemblad 2/76 04-06/2018
P1359170
(8+6) C+
s#13
1. Ka1? Kc2! 2. Lb6 Kc3!
1. Lb6? g6! 2. Ka1 Kc2!
1. Lc5! g5 2. Ka1 Kc2 3. La7! Kc3 4. Lb6 Kc2 5. Ld8 Kc3 6. Lf6 Kc2 7. Lxg5 Kc3 8. Le3 Kc2 9. Lg1 Kc3 10. Lf2 Kc2 11. Le1 Kc1 12. Lc3 Kc2 13. Lb2 axb2#
play all play one stop play next play all
Es handelt sich hier um die Korrekturfassung, veröffentlicht in der Lösungsbesprechung in Probleemblad 10-12/2018, Seite 136. Die Ursprungsfassung war dualistisch und nebenlösig.
Keywords: Pawn mate, Corner mate, Model mate, Switchback, Rücknahme Schlüsselzug, Loss of tempo
Genre: s#
FEN: 8/B2p2p1/3P4/1p1P4/1P1R2p1/p1k3P1/P7/1K6
Input: Gunter Jordan, 2019-01-05
Last update: Gunter Jordan, 2019-01-06 more...
100 - P1360487
Torsten Linss
1747 Gaudium 200 01/02/2019
P1360487
(5+2) C+
s#8
1. Dc7+? Dxc7+ 2. Ke8!

1. Tdb4+! Kc6 2. Ta6+ Kd5 3. Td6+ Kc5 4. Tdd4+ Kc6 5. Lb5+ Kb6 6. Le8+ Ka5,Ka6 7. Ta4+ Kb6 8. Dc7+! Dxc7#
play all play one stop play next play all
Führung, Platzwechsel T-T
comment
Keywords: Platzwechsel im Mattbild (T-T), Führung w Figur (L), Aristocrat, Checking key, Logical Problem, Miniature, Minimal (d), Round Trip (k-5), Battery creation, Discovered check, Selfblock, Model mate
Genre: s#
FEN: 3K4/4Q3/1k6/8/R2R4/3B4/8/2q5
Input: TLi, 2019-02-02
Last update: Gunter Jordan, 2019-09-17 more...
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