14 problem(s) found in 2904 milliseconds (displaying 14 problem(s)). [COMMENTDATE>=20220810 AND G='Retro' AND NOT A='Keym, Werner' AND S='Springaren'] [download as LaTeX]
1. b4 c5 2. b5 Dc7 3. b6 Dg3 4. hxg3 h6 5. Txh6 axb6 6. Tc6 Txa2 7. Sa3 Txc2 8. Lb2 Tc4 9. Sc2 Tch4 10. e4 g6 11. Lc4 Lh6 12. Se2 Le3 13. dxe3 e6 14. Dd3 Se7 15. 0-0-0 0-0 16. Txc8 Sc6 17. Ta8 Th8 18. Ta1 Ta8 19. Th1 Sb8
Keywords: Unique Proof Game, Interchange (TTtt), Castling, Switchback (s)
Genre: Retro
Computer test: Resolution time : 1 h 24 mn 24.56 s., Natch 2.3 Copyright (C) 1997,98,99,2001,2002,2003,2004 Pascal Wassong
paul: Stelvio 2.0 found the solution in 2 minutes.
FEN: rn4kr/1p1pnp2/1p2p1p1/2p5/2B1P3/3QP1P1/1BN1NPP1/R1K4R
Reprints: Tim Krabbé's Website (57) 2000
feenschach 153 10-12/2003
H24 FIDE Album 1995-1997 2004
(79) Die Schwalbe 250A 08/2011
Input: Gerd Wilts, 1997-01-09
Last update: A.Buchanan, 2024-04-05 more...
Genre: Retro
Computer test: Resolution time : 1 h 24 mn 24.56 s., Natch 2.3 Copyright (C) 1997,98,99,2001,2002,2003,2004 Pascal Wassong
paul: Stelvio 2.0 found the solution in 2 minutes.
FEN: rn4kr/1p1pnp2/1p2p1p1/2p5/2B1P3/3QP1P1/1BN1NPP1/R1K4R
Reprints: Tim Krabbé's Website (57) 2000
feenschach 153 10-12/2003
H24 FIDE Album 1995-1997 2004
(79) Die Schwalbe 250A 08/2011
Input: Gerd Wilts, 1997-01-09
Last update: A.Buchanan, 2024-04-05 more...
1. h4 e6 2. Th3 Dxh4 3. Tc3 Ke7 4. Tc6 bxc6 5. b4 La6 6. Lb2 Lxe2 7. Le5 Sa6 8. Lg3 Tb8 9. f4 Tb5 10. Lf2 Th5 11. f5 g5 12. f6+ Sxf6 13. b5 Sd5 14. b6 f5 15. b7 Kf6 16. b8=T Lc5 17. Tb3 Tb8 18. Th3 Tb3 19. Th1 Tg3 20. Le3 Sb8 21. Lf4 a6 22. Ld6 La7 23. La3 Sb6 24. Lc1
wLc1 entfesselt den wBf2 auf g3 und wandert anschliessend nach c1 zurück.
wLc1 entfesselt den wBf2 auf g3 und wandert anschliessend nach c1 zurück.
Moldenhauer: Computerprüfung: C+ Stelvio 1.11 13 Sekunden.
Keine Lösung: BP 22.5, BP 23.0. (2023-03-28)
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Keine Lösung: BP 22.5, BP 23.0. (2023-03-28)
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Keywords: Unique Proof Game, Promenade (L), Pronkin Theme (T), Homebase (w)
Genre: Retro
Computer test: Stelvio 1.11
FEN: 1n6/b1pp3p/pnp1pk2/5ppr/7q/6r1/P1PPb1P1/RNBQKBNR
Input: Gerd Wilts, 2003-05-20
Last update: A.Buchanan, 2023-06-29 more...
Genre: Retro
Computer test: Stelvio 1.11
FEN: 1n6/b1pp3p/pnp1pk2/5ppr/7q/6r1/P1PPb1P1/RNBQKBNR
Input: Gerd Wilts, 2003-05-20
Last update: A.Buchanan, 2023-06-29 more...
1. b4 Sh6 2. Lb2 Tg8 3. Lf6 gxf6 4. Sc3 Tg3 5. Tb1 Th3 6. g4 Sa6 7. Lg2 Tb8 8. Lc6 bxc6 9. g5 Tb5 10. g6 Tbh5 11. b5 Sg4 12. b6 Lh6 13. Tb5 Sb4 14. Tg5 La6 15. b7 Lb5 16. b8=L a6 17. La7 Da8 18. Le3 c5 19. g7 Dg2 20. g8=L Sc6 21. Tg7 Lg5 22. Sf3 h6 23. Lh7 Sb8 24. Le4 f5 25. Lb7 Sf6 26. Sd5 Sg8
Cook: 1. Sb1-c3 b7-b6 2. Ta1-b1 Lc8-a6 3. b2-b4 La6-d3 4. b4-b5 Dd8-c8
5. Tb1-b4 Sb8-a6 6. Tb4-c4 Ta8-b8 7. Tc4-c5 b6xc5 8. Lc1-b2 Tb8-b6
9. g2-g4 Tb6-h6 10. b5-b6 Th6-h3 11. b6-b7 Sg8-h6 12. b7-b8=T Th8-g8
13. Tb8-b6 Sa6-b8 14. Lf1-g2 Dc8-a6 15. Tb6-f6 g7xf6 16. Lg2-b7 Tg8-g5
17. Sc3-d5 Tg5-h5 18. g4-g5 Ld3-b5 19. g5-g6 f6-f5 20. g6-g7 Da6-g6
21. Lb2-d4 Dg6-g2 22. g7-g8=T a7-a6 23. Tg8-g3 Sh6-g8 24. Ld4-e3 Lf8-h6
25. Tg3-g7 Lh6-g5 26. Sg1-f3 h7-h6
Cook: 1. Sb1-c3 b7-b6 2. Ta1-b1 Lc8-a6 3. b2-b4 La6-d3 4. b4-b5 Dd8-c8
5. Tb1-b4 Sb8-a6 6. Tb4-c4 Ta8-b8 7. Tc4-c5 b6xc5 8. Lc1-b2 Tb8-b6
9. g2-g4 Tb6-h6 10. b5-b6 Th6-h3 11. b6-b7 Sg8-h6 12. b7-b8=T Th8-g8
13. Tb8-b6 Sa6-b8 14. Lf1-g2 Dc8-a6 15. Tb6-f6 g7xf6 16. Lg2-b7 Tg8-g5
17. Sc3-d5 Tg5-h5 18. g4-g5 Ld3-b5 19. g5-g6 f6-f5 20. g6-g7 Da6-g6
21. Lb2-d4 Dg6-g2 22. g7-g8=T a7-a6 23. Tg8-g3 Sh6-g8 24. Ld4-e3 Lf8-h6
25. Tg3-g7 Lh6-g5 26. Sg1-f3 h7-h6
paul: First 22.5 moves tested with Euclide 1.11 (~11h) (2017-12-29)
Henrik Juel: Now things are OK, I think
Earlier the solution given was for a BP in 19, starting 1.b4 c5 (2017-12-29)
Olaf Jenkner: Yes, I overlooked the date of the first comment. I would not have asked. (2017-12-29)
more ...
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Henrik Juel: Now things are OK, I think
Earlier the solution given was for a BP in 19, starting 1.b4 c5 (2017-12-29)
Olaf Jenkner: Yes, I overlooked the date of the first comment. I would not have asked. (2017-12-29)
more ...
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Keywords: Unique Proof Game, Pure Round Trip
Genre: Retro
Computer test: Reto: Cooked by Stelvio 1.11
FEN: 1n2k1n1/1BppppR1/p6p/1bpN1pbr/8/4BN1r/P1PPPPqP/3QK2R
Reprints: feenschach 153, p. 191, 10-12/2003
H16 FIDE Album Annexe 1995-1997 2004
Input: Gerd Wilts, 2004-08-06
Last update: Mario Richter, 2023-04-01 more...
Genre: Retro
Computer test: Reto: Cooked by Stelvio 1.11
FEN: 1n2k1n1/1BppppR1/p6p/1bpN1pbr/8/4BN1r/P1PPPPqP/3QK2R
Reprints: feenschach 153, p. 191, 10-12/2003
H16 FIDE Album Annexe 1995-1997 2004
Input: Gerd Wilts, 2004-08-06
Last update: Mario Richter, 2023-04-01 more...
1. b4 2. b5 3. b6 4. bxa7 5. axb8=L 6. La7 7. Le3 8. Lg5 9. f4 10. Kf2 11. Kg3 12. Kh4 13. g3 14. Lh3 15. Lf5 16. h3 17. Th2 18. Tf2 19. Tf3 20. Ta3 21. Txa8 22. Ta4 23. Te4 24. a4 25. a5 26. a6 27. a7 28. a8=S 29. Sb6 30. Sxc8 31. Sa7 32. Sc6 33. Sxd8 34. Se6 35. Sxf8 36. Sg6 37. Sxh8 38. Sg6 39. Se5 40. Sg4 41. Sh6 42. Sxg8 43. Sh6 44. Sg4 45. Se3 46. Sg2 47. e3 48. Se2 49. Sec3 50. Sa2 51. c3 52. Da4 53. Da8#
Frank Müller: Korrektur in Springaren 08/1997, Seite 161: ser-Beweispartie in 53 mit wDa8 (2009-11-12)
paul: Author's solution: 1. b4 2. b5 3. b6 4. ba7 5. ab8=B 6. Ba7 7. Be3 8. Bg5 9. f4 10. Kf2 11. Kg3 12. Kh4 13. g3 14. Bh3 15. Bf5 16. h3 17. Rh2 18. Rf2 19. Rf3 20. Ra3 21. Rxa8 22. Ra4 23. Re4 24. a4 25. a5 26. a6 27. a7 28. a8=N 29. Nb6 30. Nxc8 31. Na7 32. Nc6 33. Nxd8 34. Ne6 35. Nxf8 36. Ng6 37. Nxh8 38. Ng6 39. Ne5 40. Ng4 41. Nh6 42. Nxg8 43. Nh6 44. Ng4 45. Ne3 46. Ng2 47. e3 48. Ne2 49. Nec3 50. Na2 51. c3 52. Qa4 53. Qa8# (2010-05-29)
paul: See P1007350 (2010-05-29)
Henrik Juel: I believe that the year should be 1997 (2022-09-30)
more ...
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paul: Author's solution: 1. b4 2. b5 3. b6 4. ba7 5. ab8=B 6. Ba7 7. Be3 8. Bg5 9. f4 10. Kf2 11. Kg3 12. Kh4 13. g3 14. Bh3 15. Bf5 16. h3 17. Rh2 18. Rf2 19. Rf3 20. Ra3 21. Rxa8 22. Ra4 23. Re4 24. a4 25. a5 26. a6 27. a7 28. a8=N 29. Nb6 30. Nxc8 31. Na7 32. Nc6 33. Nxd8 34. Ne6 35. Nxf8 36. Ng6 37. Nxh8 38. Ng6 39. Ne5 40. Ng4 41. Nh6 42. Nxg8 43. Nh6 44. Ng4 45. Ne3 46. Ng2 47. e3 48. Ne2 49. Nec3 50. Na2 51. c3 52. Qa4 53. Qa8# (2010-05-29)
paul: See P1007350 (2010-05-29)
Henrik Juel: I believe that the year should be 1997 (2022-09-30)
more ...
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Keywords: Seriesmover, Homebase
Genre: Fairies, Retro
FEN: Q3k3/1ppppppp/8/5BB1/4RP1K/2P1P1PP/N2P2N1/RNB5
Input: hpr, 2009-11-01
Last update: A.Buchanan, 2023-06-03 more...
Genre: Fairies, Retro
FEN: Q3k3/1ppppppp/8/5BB1/4RP1K/2P1P1PP/N2P2N1/RNB5
Input: hpr, 2009-11-01
Last update: A.Buchanan, 2023-06-03 more...
a) 1. Dxb7 droht 2. Dxa8#
1. ... Da6 2. Dxa8+ Dc8 3. Dxc8#
2. Dh1 (droht 3. Dh8#) 0-0-0 3. Da8#
1. ... Db1,b2 2. Dxa8+ Db8 3. Dxb8#
1. ... c5,c6 2. Dxa8+ Lb8 3. Dxb8#
1. ... Td8 2. Dh1 droht 3. Dh8#
b) 1. Dh1 Lh5 2. Dxh5+ Kd8 3. Dh8#
In (b) Rochade nicht mehr möglich, da sLd1 durch Umwandlung entstanden (und sDa1 somit die schwarze Original-Dame ist)
1. ... Da6 2. Dxa8+ Dc8 3. Dxc8#
2. Dh1 (droht 3. Dh8#) 0-0-0 3. Da8#
1. ... Db1,b2 2. Dxa8+ Db8 3. Dxb8#
1. ... c5,c6 2. Dxa8+ Lb8 3. Dxb8#
1. ... Td8 2. Dh1 droht 3. Dh8#
b) 1. Dh1 Lh5 2. Dxh5+ Kd8 3. Dh8#
In (b) Rochade nicht mehr möglich, da sLd1 durch Umwandlung entstanden (und sDa1 somit die schwarze Original-Dame ist)
Moldenhauer: Computerprüfung: Cooked Stelvio 1.6 in 03:06:11 Stunden. (hh:mm:ss)
Keine Lösung: BP 22.5.
1.e4 h5 2.Le2 h4 3.Lh5 e5 4.Ke2 Ke7 5.Kf3 Kd6 6.Kg4 Kc5 7.d4+ Kc4 8.Ld2 La3
9.Lb4 Df6 10.c3 Df3+ 11.Kg5 f6+ 12.Kg6 Th6+ 13.Kf7 Tg6 14.Da4 Kd3 15.Dxd7 Kc2
16.Dd8 Le6+ 17.Ke8 Lxa2 18.Lf8 Lc4 19.b3 Lc1 20.Txa7 Kd1 21.Txb7 Ta1
22.Ta7 Ke1 23.Ta8 Dd1
1.c3 e5 2.Da4 Ke7 3.d4 Kd6 4.Kd2 Kd5 5.Ke3 De8 6.Dxd7+ Kc4 7.a4 Kb3 8.Ke4 Kc2
9.Kd5 Kd1 10.Dd8 Ke1 11.e4 Dxa4 12.Le2 Dd1 13.Txa7 Le7 14.Txb7 Ta1 15.Ta7 La6
16.Ta8 Lg5 17.b3 f6 18.Ke6 h5 19.Kf7 Th6 20.Ke8 Tg6 21.La3 Lc4 22.Lf8 h4
23.Lh5 Lc1 (2023-12-15)
comment
Keine Lösung: BP 22.5.
1.e4 h5 2.Le2 h4 3.Lh5 e5 4.Ke2 Ke7 5.Kf3 Kd6 6.Kg4 Kc5 7.d4+ Kc4 8.Ld2 La3
9.Lb4 Df6 10.c3 Df3+ 11.Kg5 f6+ 12.Kg6 Th6+ 13.Kf7 Tg6 14.Da4 Kd3 15.Dxd7 Kc2
16.Dd8 Le6+ 17.Ke8 Lxa2 18.Lf8 Lc4 19.b3 Lc1 20.Txa7 Kd1 21.Txb7 Ta1
22.Ta7 Ke1 23.Ta8 Dd1
1.c3 e5 2.Da4 Ke7 3.d4 Kd6 4.Kd2 Kd5 5.Ke3 De8 6.Dxd7+ Kc4 7.a4 Kb3 8.Ke4 Kc2
9.Kd5 Kd1 10.Dd8 Ke1 11.e4 Dxa4 12.Le2 Dd1 13.Txa7 Le7 14.Txb7 Ta1 15.Ta7 La6
16.Ta8 Lg5 17.b3 f6 18.Ke6 h5 19.Kf7 Th6 20.Ke8 Tg6 21.La3 Lc4 22.Lf8 h4
23.Lh5 Lc1 (2023-12-15)
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Genre: Retro
FEN: Rn1QKBn1/2p3p1/5pr1/4p2B/2bPP2p/1PP5/5PPP/rNbqk1NR
Input: fs/hg, 2020-12-30
Last update: fs/hg, 2020-12-30 more...
1. c3 g5 2. Db3 Lg7 3. De6 dxe6 4. h4 Dd3 5. h5 Dg6 6. hxg6 h5 7. a4 h4 8. a5 h3 9. a6 h2 10. axb7 a5 11. Sh3 a4 12. Tg1 h1=D 13. g3 Dd5 14. Sa3 Dd8 15. Sc4 Kd7 16. Sa5 Kd6 17. Ta3 Sd7 18. b8=D Ke5 19. Db3 Kf5 20. Dd1 Kg4 21. Tb3 a3 22. e4#
paul: 1.c3 g5 2.Qb3 Bg7 3.Qe6 d×e6 4.h4 Qd3 5.h5 Qg6 6.h×g6 h5 7.a4 h4 8.a5 h3 9.a6 h2 10.a×b7 a5 11.Sh3 a4 12.Rg1 h1=Q 13.g3 Qd5 14.Sa3 Qd8 15.Sc4 Kd7 16.Sa5 Kd6 17.Ra3 Sd7 18.b8=Q Ke5 19.Qb3 Kf5 20.Qd1 Kg4 21.Rb3 a3 22.e4# (2022-08-09)
Henrik Juel: the animation requires german notation, 2. Db3 Lg7 etc. (2022-08-10)
Henrik Juel: C+ Euclide 1.01 (2022-08-10)
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Henrik Juel: the animation requires german notation, 2. Db3 Lg7 etc. (2022-08-10)
Henrik Juel: C+ Euclide 1.01 (2022-08-10)
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Genre: Retro
FEN: r1bq2nr/2pnppb1/4p1P1/N5p1/4P1k1/pRP3PN/1P1P1P2/2BQKBR1
Input: fs/hg, 2020-12-30
Last update: Mario Richter, 2022-08-11 more...
Vladimir Rey: 1. b4 Sh6 2. Lb2 Sf5 3. Ld4 Sh4 4. Lb6 axb6 5. Sc3 Ta5 6. Tb1 Th5 7. Tb3 g5 8. Da1 Lh6 9. Sd1 Kf8 10. Tc3 Kg7 11. Tc4+ Kg6 12. Dxh8 Sa6 13. Da1 Dh8 14. e3 Db2 15. Ke2 Db1 16. Dh8 Sc5 17. Dxc8 Sa4 18. Dh8 Lf8 19. Da1 (2022-09-08)
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Genre: Retro
FEN: 5b2/1ppppp1p/1p4k1/6pr/nPR4n/4P3/P1PPKPPP/Qq1N1BNR
Input: fs/hg, 2020-12-30
Last update: fs/hg, 2020-12-30 more...
paul: Anticipated by P0006247 (2023-06-19)
Moldenhauer: Computerprüfung: C+ Stelvio 1.6 BP 23.0 in 1 Sek.
Keine Lösung: BP 22.0. BP 22.5 1 cook.
1.a4 c6 2.a5 Db6 3.axb6 Sa6 4.Ta5 Sc7 5.bxc7 Tb8 6.cxb8=D Sf6 7.Df4 Sd5 8.Da4 Sc3
9.dxc3 Kd8 10.Kd2 Kc7 11.Kd3 Kd6 12.Sd2 Ke6 13.Sb3 Kf6 14.Lg5+ Kg6 15.Db1 Kh5
16.Lh4+ Kh6 17.e3 Kg6 18.Tg5+ Kf6 19.Le2 Ke6 20.Lf3 Kd6 21.Se2 Kc7 22.Td1 Kd8 23.Td2 Ke8 (2023-12-14)
Henrik Juel: cooked by a solution in 22.5 moves
1.Pa2-a4 Pc7-c6 2.Pa4-a5 Qd8-b6 3.Pa5xb6 Sb8-a6 4.Ra1-a5 Sa6-c7
5.Pb6xc7 Ra8-b8 6.Pc7xb8=Q Sg8-f6 7.Qb8-f4 Sf6-d5 8.Qf4-a4 Sd5-c3
9.Pd2xc3 Ke8-d8 10.Ke1-d2 Kd8-c7 11.Kd2-d3 Kc7-b6 12.Bc1-g5 Kb6-c7
13.Bg5-h4 Kc7-b6 14.Ra5-g5 Kb6-c7 15.Sb1-d2 Kc7-b6 16.Qd1-b1 Kb6-c7
17.Sd2-b3 Kc7-b6 18.Pe2-e3 Kb6-c7 19.Bf1-e2 Kc7-d6 20.Be2-f3 Kd6-c7
21.Sg1-e2 Kc7-d8 22.Rh1-d1 Kd8-e8 23.Rd1-d2 (2023-12-14)
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Moldenhauer: Computerprüfung: C+ Stelvio 1.6 BP 23.0 in 1 Sek.
Keine Lösung: BP 22.0. BP 22.5 1 cook.
1.a4 c6 2.a5 Db6 3.axb6 Sa6 4.Ta5 Sc7 5.bxc7 Tb8 6.cxb8=D Sf6 7.Df4 Sd5 8.Da4 Sc3
9.dxc3 Kd8 10.Kd2 Kc7 11.Kd3 Kd6 12.Sd2 Ke6 13.Sb3 Kf6 14.Lg5+ Kg6 15.Db1 Kh5
16.Lh4+ Kh6 17.e3 Kg6 18.Tg5+ Kf6 19.Le2 Ke6 20.Lf3 Kd6 21.Se2 Kc7 22.Td1 Kd8 23.Td2 Ke8 (2023-12-14)
Henrik Juel: cooked by a solution in 22.5 moves
1.Pa2-a4 Pc7-c6 2.Pa4-a5 Qd8-b6 3.Pa5xb6 Sb8-a6 4.Ra1-a5 Sa6-c7
5.Pb6xc7 Ra8-b8 6.Pc7xb8=Q Sg8-f6 7.Qb8-f4 Sf6-d5 8.Qf4-a4 Sd5-c3
9.Pd2xc3 Ke8-d8 10.Ke1-d2 Kd8-c7 11.Kd2-d3 Kc7-b6 12.Bc1-g5 Kb6-c7
13.Bg5-h4 Kc7-b6 14.Ra5-g5 Kb6-c7 15.Sb1-d2 Kc7-b6 16.Qd1-b1 Kb6-c7
17.Sd2-b3 Kc7-b6 18.Pe2-e3 Kb6-c7 19.Bf1-e2 Kc7-d6 20.Be2-f3 Kd6-c7
21.Sg1-e2 Kc7-d8 22.Rh1-d1 Kd8-e8 23.Rd1-d2 (2023-12-14)
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Genre: Retro
FEN: 2b1kb1r/pp1ppppp/2p5/6R1/Q6B/1NPKPB2/1PPRNPPP/1Q6
Input: fs/hg, 2020-12-30
Last update: Gunter Jordan, 2023-12-14 more...
10 - P1384648
Vlaicu Crisan
Paul Raican
Springaren 2009-2010
4. Preis
Julturnering
(10+8)
-10 & S#1, VRZ Proca
Circe Assassin
Vlaicu Crisan
Paul Raican
Springaren 2009-2010
4. Preis
Julturnering
(10+8)
-10 & S#1, VRZ Proca
Circe Assassin
LaTeX-import:
Author not uniquely identified: Raícan, Paul
paul: Actually, this problem has 3rd Prize, because the 2nd Prize was eliminated.
Sol: -1.Bc5×Qg1(Qd8, -bBd8)! Qh2-g1+ -2.Sd7×Pb6(Pb7) b7-b6+ (wK was in check via wBc5)
-3.Bb6-c5 Be7-d8+ -4.Bc5-b6 Bd8-e7+ -5.Bb6-c5 Be7-d8+ -6.Bc5-b6 Rd6×Pd2(Pd2, -bRd2)
-7.Bb4-c5 a6-a5+ -8.Bc3×Pb4(Pb7, -bSb7) b5-b4+ -9.Bd4-c3 Bd5×Pg2(Pg2, -bBg2) -10.Be3-d4 &
1.Bg5+ (check to King via bPh4) Kg6# Must say that Kg8 and Kh8 are not legal because it is
self-check: g8 is guarded by Pc7 via Sb7 and h8 is guarded by Pe5 via Rd6. After Kg6, the white
King is in checkmate via wBg6 (2023-08-08)
comment
Author not uniquely identified: Raícan, Paul
paul: Actually, this problem has 3rd Prize, because the 2nd Prize was eliminated.
Sol: -1.Bc5×Qg1(Qd8, -bBd8)! Qh2-g1+ -2.Sd7×Pb6(Pb7) b7-b6+ (wK was in check via wBc5)
-3.Bb6-c5 Be7-d8+ -4.Bc5-b6 Bd8-e7+ -5.Bb6-c5 Be7-d8+ -6.Bc5-b6 Rd6×Pd2(Pd2, -bRd2)
-7.Bb4-c5 a6-a5+ -8.Bc3×Pb4(Pb7, -bSb7) b5-b4+ -9.Bd4-c3 Bd5×Pg2(Pg2, -bBg2) -10.Be3-d4 &
1.Bg5+ (check to King via bPh4) Kg6# Must say that Kg8 and Kh8 are not legal because it is
self-check: g8 is guarded by Pc7 via Sb7 and h8 is guarded by Pe5 via Rd6. After Kg6, the white
King is in checkmate via wBg6 (2023-08-08)
comment
11 - P1384649
Jorge Joaquin Lois
Roberto Osorio
Springaren 2009-2010
6. Preis
Julturnering
(14+15) C+
BP in 15
Jorge Joaquin Lois
Roberto Osorio
Springaren 2009-2010
6. Preis
Julturnering
(14+15) C+
BP in 15
1. e4 a6 2. Lb5 axb5 3. d4 Ta6 4. d5 Th6 5. d6 f6 6. dxe7 Kf7 7. e8=L+ Ke7 8. Lg6 b4 9. Lf5 Ke8 10. e5 De7 11. e6 Dc5 12. e7 Kf7 13. e8=L+ Ke7 14. Leg6 hxg6 15. Kf1 Ke8
Moldenhauer: Computerprüfung: C+ Stelvio 1.0 1 Sekunde.
Keine Lösung: BP 14.0, BP 14.5.
Notation: 1.e4 a6 2.Lb5 axb5 3.d4 Ta6 4.d5 Th6 5.d6 f6 6.dxe7 Kf7
7.e8L+ Ke7 8.Lg6 b4 9.Lf5 Ke8 10.e5 De7 11.e6 Dc5 12.e7 Kf7
13.e8L+ Ke7 14.Leg6 hxg6 15.Kf1 Ke8 (2023-03-01)
comment
Keine Lösung: BP 14.0, BP 14.5.
Notation: 1.e4 a6 2.Lb5 axb5 3.d4 Ta6 4.d5 Th6 5.d6 f6 6.dxe7 Kf7
7.e8L+ Ke7 8.Lg6 b4 9.Lf5 Ke8 10.e5 De7 11.e6 Dc5 12.e7 Kf7
13.e8L+ Ke7 14.Leg6 hxg6 15.Kf1 Ke8 (2023-03-01)
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Genre: Retro
Computer test: Stelvio 1.0
FEN: 1nb1kbnr/1ppp2p1/5ppr/2q2B2/1p6/8/PPP2PPP/RNBQ1KNR
Input: fs/hg, 2020-12-30
Last update: Silvio Baier, 2023-11-14 more...
1. a4 h5 2. Ta3 Th6 3. Td3 Tf6 4. Td6 exd6 5. d3 Se7 6. Sd2 Sg6 7. Sb3 Sh8 8. Sa1 g6 9. b3 Lh6 10. La3 Lc1 11. e3 Kf8 12. Df3 Kg8 13. Dc6 d5 14. Lf8 d6 15. Se2 Sd7 16. Sg3 Sb6 17. Le2 Ld7 18. 0-0 Tc8 19. Sh1 Sa8 20. g3 b6
Moldenhauer: Computerprüfung: C+ Stelvio 1.11 1 Sekunde.
Keine Lösung: BP 19.0, BP 19.5.
Notation:
1.a4 h5 2.Ta3 Th6 3.Td3 Tf6 4.Td6 exd6 5.d3 Se7 6.Sd2 Sg6 7.Sb3 Sh8
8.Sa1 g6 9.b3 Lh6 10.La3 Lc1 11.e3 Kf8 12.Df3 Kg8 13.Dc6 d5 14.Lf8 d6
15.Se2 Sd7 16.Sg3 Sb6 17.Le2 Ld7 18.0–0 Tc8 19.Sh1 Sa8 20.g3 b6 (2023-05-01)
comment
Keine Lösung: BP 19.0, BP 19.5.
Notation:
1.a4 h5 2.Ta3 Th6 3.Td3 Tf6 4.Td6 exd6 5.d3 Se7 6.Sd2 Sg6 7.Sb3 Sh8
8.Sa1 g6 9.b3 Lh6 10.La3 Lc1 11.e3 Kf8 12.Df3 Kg8 13.Dc6 d5 14.Lf8 d6
15.Se2 Sd7 16.Sg3 Sb6 17.Le2 Ld7 18.0–0 Tc8 19.Sh1 Sa8 20.g3 b6 (2023-05-01)
comment
Genre: Retro
Computer test: Stelvio 1.17, 2sec
FEN: n1rq1Bkn/p1pb1p2/1pQp1rp1/3p3p/P7/1P1PP1P1/2P1BP1P/N1b2RKN
Input: fs/hg, 2020-12-30
Last update: Silvio Baier, 2023-11-14 more...
13 - P1384673
Göran Wicklund
Springaren 2016
1. ehrende Erwähnung
Sommerturnier
(13+14) cooked
BP in 29.5
Göran Wicklund
Springaren 2016
1. ehrende Erwähnung
Sommerturnier
(13+14) cooked
BP in 29.5
Cook: 1. Sf3 a5 2. Sd4 d5 3. Sc6 Kd7 4. Sb4 axb4 5. a3 Kc6 6. Ta2 Ta4 7. h4 Sd7 8. h5 Sb6 9. h6 Sa8 10. hxg7 b3 11. gxh8=L bxa2 12. Le5 a1=S 13. Lh2 Sb3 14. g3 b6 15. Lh3 e5 16. 0-0 Dh4 17. Kg2 f6 18. Kf3 Sd4+ 19. Ke3 Sf3 20. Kd3 La6+ 21. Kc3 Kb7 22. Kb3 Lb4 23. Ka2 Lc4+ 24. Ka1 Lb3 25. Ld7 Se7 26. Lb5 e4 27. Lc4 dxc4 28. Lg1 Dh1 29. Sc3 Sh4 30. Kb1
Genre: Retro
Computer test: Computerprüfung: Cooked Stelvio 1.11 00:05:43 Minuten. (hh:mm:ss) Keine Lösung: BP 28.0, BP 28.5. Auch BP 29.0 cooked.
FEN: n7/1kp1n2p/1p3p2/8/rbp1p2n/PbN3P1/1PPPPP2/1KBQ1RBq
Input: fs/hg, 2020-12-30
Last update: A.Buchanan, 2023-04-27 more...
14 - P1414407
Unto Heinonen
11783 Springaren 2009
1. ehrende Erwähnung
Abt. B, Retro
PR Vlaicu Crisan + Eric Huber
(15+9)
BP in 12.0
Unto Heinonen
11783 Springaren 2009
1. ehrende Erwähnung
Abt. B, Retro
PR Vlaicu Crisan + Eric Huber
(15+9)
BP in 12.0
1. Sc3 Sf6 2. Se4 Sd5 3. Sg5 Sc3 4. Sxh7 g5 5. Sxf8 Th6 6. Sxd7 Tc6 7. Sxb8 Lh3 8. Sxc6 e6 9. Sxa7 Ke7 10. Sb5 Ta3 11. Sxa3 Kf6 12. Sb1 Sxb1
Keywords: Homebase (w), Round Trip (S-12)
Genre: Retro
FEN: 3q4/1pp2p2/4pk2/6p1/8/7b/PPPPPPPP/RnBQKBNR
Input: Gunter Jordan, 2024-01-10
Last update: Gunter Jordan, 2024-01-10 more...
Genre: Retro
FEN: 3q4/1pp2p2/4pk2/6p1/8/7b/PPPPPPPP/RnBQKBNR
Input: Gunter Jordan, 2024-01-10
Last update: Gunter Jordan, 2024-01-10 more...
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The problems of this query have been registered by the following contributors:
Gerd Wilts (3)hpr (1)
Frank Müller (1)
fs/hg (8)
Gunter Jordan (1)
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