7 problem(s) found in 3346 milliseconds (displaying 7 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT A='Caillaud, Michel' AND S='Mat Plus Review'] [download as LaTeX]
1 - P1067942
Andrey Frolkin
Andrej N. Kornilow
12703 Die Schwalbe 213 06/2005
(13+13)
Löse die Stellung auf!
Andrey Frolkin
Andrej N. Kornilow
12703 Die Schwalbe 213 06/2005
(13+13)
Löse die Stellung auf!
R: 1. Dg8xTg6+ Tg7-g6 2. Sg6-h8+ Th7-g7 3. Dh8-g8 b6-b5 4. Kg8xSf8 Te8-e7 5. a5-a6 Ta8-e8 6. a4-a5 Ta5-a8 7. c4-c5 Td5-a5 8. a3-a4 Td1-d5 9. a2-a3 Tb1-d1 10. c3-c4 b2-b1=T 11. c2-c3 a3xSb2 12. Sc4-b2 a4-a3 13. Sd6-c4 a5-a4 14. Se8-d6 a6-a5 15. e7-e8=S a7-a6 16. d6xDe7 De8-e7 17. d5-d6 e7-e6
Genre: Retro
FEN: 5K1N/2pprp2/P3pRQk/1pP2prb/6pP/1P4PR/4PP1B/6bn
Reprints: (3) Mat Plus Review 13-14 08/2010
Input: Gerd Wilts, 2005-06-19
Last update: A.Buchanan, 2021-07-20 more...
2 - P1080376
Andrej N. Kornilow
Andrey Frolkin
13760 Die Schwalbe 231 06/2008
Günter Lauinger gewidmet
5th Prize 2008
(14+14)
Matt?
Löse die Stellung auf!
Andrej N. Kornilow
Andrey Frolkin
13760 Die Schwalbe 231 06/2008
Günter Lauinger gewidmet
5th Prize 2008
(14+14)
Matt?
Löse die Stellung auf!
R: 1. Tg5-g6# Tb7-a7 2. Kg8-f8 a7-a6 3. Kf8-g8 Sd3-e1 4. Kg8-f8 Sb4-d3 5. Kf8-g8 Sa6-b4 6. Kg8-f8 Sc5xBa6 7. Kf8-g8 Se4-c5 8. Kg8-f8 Sd6-e4 9. Kf8-g8 Se8-d6 10. Kg8-f8 Tb8-b7 11. Kf8-g8 Td8-b8 12. Kg8-f8 Tc8-d8 13. Kf8-g8 Tb8-c8 14. Kg8-f8 Tb7-b8 15. Kf8-g8 Sd6-e8 16. Kg8-f8 Se4-d6 17. Kf8-g8 Sf2-e4 18. Kg8-f8 Sh3-f2 19. Kf8-g8 Sf4xBh3 20. Kg8-f8 Sg6-f4 21. a5-a6 Sf8-g6 22. a4-a5 Te8-e7 23. h2-h3 Ke7-f6
A.Buchanan: There is a good try here. It seems that there are two possible pawn histories. In the one in the given solution, wBef cross-capture, while wBah are waylaid (= captured by officers on their own original files). In the other, sBef cross-capture, while wBah capture to promote. In the latter case, could sS or sT uncapture a white officer which, following various parity-fixing adventures, unpromotes on b8, and then gives White the necessary tempi? The Black cross-capture would have been wBe2-6 sBf7-f6xe5 wBf2-f7 sBe7xf6-f5. I could imagine a situation with sSd8, sTc8, wDb7. Then R: 1. Db8-b7 a7-a6 2. b7-b8=D Tb8-c8 3. a6xSb7 Sc5-b7 4. Kg8-f8 Sd3-c5 5. Kf8-g8 Sf4-d3 6. Kg8-f8 Sg6-Sf4 7. a5-a6 Sf8-g6 8. a4-a5 Te8-e7 retropat. In this line, wPh3 was not waylaid, so can't get that extra critical tempo. a3-a4 is not possible because then wTa1 could never have escaped its home. (2022-01-24)
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Keywords: Retro Shield, Tempo Losing Manouevre
Genre: Retro
FEN: N4K1B/r1pprPNR/pp2PkRb/4pp1Q/6pp/1P6/b1PP2P1/1B2n3
Reprints: (16) Die Schwalbe 240 12/2009
(48) Mat Plus Review 13-14 08/2010
Input: Gerd Wilts, 2009-01-03
Last update: A.Buchanan, 2022-01-24 more...
Genre: Retro
FEN: N4K1B/r1pprPNR/pp2PkRb/4pp1Q/6pp/1P6/b1PP2P1/1B2n3
Reprints: (16) Die Schwalbe 240 12/2009
(48) Mat Plus Review 13-14 08/2010
Input: Gerd Wilts, 2009-01-03
Last update: A.Buchanan, 2022-01-24 more...
1. a4 e5 2. Ta3 Lxa3[-wLa3,+sLh3] 3. d3 d5 4. Lh6 gxh6[-sBh6,+sLc1] 5. e3 Sd7 6. Le2 Sb6 7. Lh5 Lcg4 8. Se2 Db8 9. 0-0 Lxb2[-sLb2,+sLb4] 10. Sf4 Lxd1[-sLd1,+sLc1] 11. Td1 Lc8 12. g4 Kf8 13. Kg2 Kg7 14. Kh3 Lf8
Michel Caillaud: cooked using Jacobi0.7.5 and constraints :
1.a4 e5 2.Ta3 d5 3.Sh3 Sd7 4.d3 Sb6 5.Lh6 gxh6(c1=L) 6.e3 Lg4 7.Sf4 Lxd1(Lg4) 8.Le2 Db8 9.Kf1 Lc8 10.Lh5 Lxa3(Lc3) 11.g4 L3xb2(Lb4) 12.Kg2 Kf8 13.Td1 Kg7 14.Kh3 Lf8 (2021-05-26)
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1.a4 e5 2.Ta3 d5 3.Sh3 Sd7 4.d3 Sb6 5.Lh6 gxh6(c1=L) 6.e3 Lg4 7.Sf4 Lxd1(Lg4) 8.Le2 Db8 9.Kf1 Lc8 10.Lh5 Lxa3(Lc3) 11.g4 L3xb2(Lb4) 12.Kg2 Kf8 13.Td1 Kg7 14.Kh3 Lf8 (2021-05-26)
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Keywords: Unique Proof Game, Interchange, take&make Chess
Genre: Retro, Fairies
FEN: rqb2bnr/ppp2pkp/1n6/3pp2B/P4NP1/3PP2K/2P2P1P/1NbR4
Reprints: (23) Mat Plus Review 13-14 08/2010
Input: Gerd Wilts, 2010-08-15
Last update: Arnold Beine, 2021-05-27 more...
Genre: Retro, Fairies
FEN: rqb2bnr/ppp2pkp/1n6/3pp2B/P4NP1/3PP2K/2P2P1P/1NbR4
Reprints: (23) Mat Plus Review 13-14 08/2010
Input: Gerd Wilts, 2010-08-15
Last update: Arnold Beine, 2021-05-27 more...
4 - P1181239
Thomas R. Dawson
The Chess Amateur 12/1923
Asymmetrie-Turnier 1924
1. Preis
(15+10) C+
s#5
Thomas R. Dawson
The Chess Amateur 12/1923
Asymmetrie-Turnier 1924
1. Preis
(15+10) C+
s#5
1. gxf6ep+ Kxe8 2. Dg6+ hxg6 3. cxd8=S ... 4. f7+ Ke7 5. Sxg6+ Sxg6#
Schwarz hat zuletzt f7-f5 gezogen, da d7-d5 an der retrograden Einsperrung des Lc8 scheitert.
Schwarz hat zuletzt f7-f5 gezogen, da d7-d5 an der retrograden Einsperrung des Lc8 scheitert.
Henrik Juel: C+ Popeye 4.61 after analysis
Analysis
White is missing one man, so last move was not a pawn capture
White pawns captured all six missing black men, so last move was not d7-d5
Obviously last move was not made by Ke7 or Sd8f8, so last move was f7-f5 legitimizing the ep key (2020-11-02)
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Analysis
White is missing one man, so last move was not a pawn capture
White pawns captured all six missing black men, so last move was not d7-d5
Obviously last move was not made by Ke7 or Sd8f8, so last move was f7-f5 legitimizing the ep key (2020-11-02)
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Keywords: Asymmetrical solution, En passant as key, Symmetrical position, Promotion (S)
Genre: Retro, s#
Computer test: C+ Popeye 4.61 after analysis
FEN: 1NRnBnRN/1pP1k1Pp/4p3/2PpKpP1/2pPQPp1/8/2P3P1/8
Reprints: 87 Asymmetry 1927
199 Mat Plus Review 01-06/2010
H2 ASymmetrie 2013
Input: Frank Müller, 2010-11-25
Last update: A.Buchanan, 2020-11-03 more...
Genre: Retro, s#
Computer test: C+ Popeye 4.61 after analysis
FEN: 1NRnBnRN/1pP1k1Pp/4p3/2PpKpP1/2pPQPp1/8/2P3P1/8
Reprints: 87 Asymmetry 1927
199 Mat Plus Review 01-06/2010
H2 ASymmetrie 2013
Input: Frank Müller, 2010-11-25
Last update: A.Buchanan, 2020-11-03 more...
1. b5 2. b4 3. b3 4. b2 5. b1=L 6. Ld3 7. Lf1 8. e2 9. e1=T 10. Te6 11. Th6 12. e5 13. e4 14. e3 15. e2 16. e1=D 17. De8 18. Dh5 19. g6 20. Lg2+ Kxg2=
Keywords: Seriesmover, Kindergarten Problem
Genre: Fairies
Computer test: Gustav 4.1d
FEN: 8/1p2p1pp/8/6p1/6pk/4p1p1/8/7K
Reprints: (116) Mat Plus Review 03/2007
Input: Frank Müller, 2011-03-26
Last update: Arnold Beine, 2022-10-17 more...
Genre: Fairies
Computer test: Gustav 4.1d
FEN: 8/1p2p1pp/8/6p1/6pk/4p1p1/8/7K
Reprints: (116) Mat Plus Review 03/2007
Input: Frank Müller, 2011-03-26
Last update: Arnold Beine, 2022-10-17 more...
1. Dh8 2. Kg7 3. Kf6 4. Ke5 5. Kd4 6. Kc3 7. Kb2 8. Kb1 9. Da1 10. b2 11. La2 12. b3 Kd2=
Keywords: Seriesmover, Miniature
Genre: Fairies
FEN: 6k1/5b2/8/8/1p6/1pq5/8/3K4
Reprints: (118) Mat Plus Review 03/2007
Input: Frank Müller, 2011-03-26
Last update: Erich Bartel, 2021-02-17 more...
Genre: Fairies
FEN: 6k1/5b2/8/8/1p6/1pq5/8/3K4
Reprints: (118) Mat Plus Review 03/2007
Input: Frank Müller, 2011-03-26
Last update: Erich Bartel, 2021-02-17 more...
1. f8=T Lxb5 2. Ta8+ La6 3. Se8 Kb5 4. Sd6+ Ka5 5. Sdc4+ Kb5 6. Lb7 Lxb7#
Genre: s#
FEN: 8/2N2P2/8/kP6/b3B3/1pP5/1N5P/6BK
Reprints: (42) Mat Plus Review 06/2008
Input: Frank Müller, 2011-05-14
Last update: Marcin Banaszek, 2020-09-21 more...
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The problems of this query have been registered by the following contributors:
Gerd Wilts (3)Frank Müller (4)
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