2012-12-22-aj problemoj

Hodiaŭaj problemoj (de la 52a al la 57a): Simic - Bilek [0800.45], Fercec - Medak [4884.56], Antonio - Ghorbani [4435.77], Lautier - Bauer [0840.45], Minasian - Sargissian [1730.44] kaj Miezis - Varley [4884.66].


000052. V Simic - Istvan Bilek (2435). Uljma, 1976.

7 + 8
FEN: 2r3k1/2r2ppp/8/8/p7/1p6/PP3RPP/1K3R2 b - 9 32
GRB: 0800.45 (KRRKRR)
ECO: B33
PGN: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10.Nd5 Be7 11. Bxf6 Bxf6 12. c4 b4 13. Nc2 a5 14. Be2 O-O 15. Qd3 Be6 16. O-O-O Bxd5 17. Qxd5Qb6 18. Rhf1 Rac8 19. Qd3 a4 20. Ne3 Bg5 21. Kb1 Bxe3 22. fxe3 Na5 23. Qxd6 Qxe3 24. Qxe5Qxe2 25. Qxa5 Qxe4+ 26. Ka1 Qxc4 27. Qd5 Qc2 28. Qd2 b3 29. Rf2 Qc7 30. Qf4 Rfd8 31. Rdf1Rd7 32. Qxc7 Rdxc7 33. Kb1 f6 34. axb3 axb3 35. Rf3 Rb8 36. h4 Ra7 37. g3 h5 38. Rc1 Kf7 39.Rcc3 Rab7 40. Kc1 Kg6 1/2-1/2 Sed estus pli bone se 33... Rc1+

000053. Nenad Fercec (2464) - Bojan Medak (2253). Bizova Metalis op (2) 2000.02.24.

13 + 13

FEN: r1b1kb1r/2P2p1p/p2p2p1/4p1Pn/q3P3/2Q1BP1B/2P4P/2KR2NR w - kq 0 17

GRB: 4884.56 (KQRRBBNKQRRBBN_1111)

ECO: B07

PGN: 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Be3 b5 6. Qd2 Nbd7 7. g4 Nb6 8. g5 Nh5 9. b3 e5 10. O-O-O Nd7 11. d5 b4 12. dxc6 bxc3 13. Qxc3 Nb6 14. c7 Qd7 15. a4 Nxa4 16. bxa4 a6 17. Bh3 Qxa4 18. Qxe5+ dxe5 19. Rd8+ Ke7 20. Bc5# 1-0

000054. Rogelio Antonio Jr (2535) - Mohsen Ghorbani (2334). Asian Ch (2), Calcuta, 2001.08.10.

12 + 12
FEN: 5rk1/p2q3p/2ppRnp1/1bp2pN1/5P1Q/1P1P3P/P1PN2P1/7K w - - 5 25
GRB: 4435.77 (KQRNNKQRBN_0010)
ECO: B21
PGN: 1. e4 c5 2. f4 Nc6 3. Nf3 g6 4. Bb5 Bg7 5. Bxc6 bxc6 6. d3 d6 7. O-O Nh6 8. Qe1 f5 9. e5 O-O 10. Bd2 Qc7 11. Ba5 Qb8 12. Bc3 Nf7 13. Nbd2 Qc7 14. Kh1 Nd8 15. Qh4 Ne6 16. exd6 exd6 17. Bxg7 Qxg7 18. b3 Ba6 19. Rae1 Rae8 20. Re2 Nc7 21. Rfe1 Rxe2 22. Rxe2 Nd5 23. h3 Qd7 24. Ng5 Nf6 25. Re6 Bb5 26. Rxf6 Rxf6 27. Nxh7 Re6 28. Nf6+ Rxf6 29. Qxf6 Qe8 30. Nf3 1-0

000055. Joel Lautier (2675) - Christian Bauer (2599). FRA ch 81a (9), Besancon, 2006.08.23.

9 + 9
FEN: 1r2b3/p4pk1/B2r2pp/1p1P4/3R1P2/R7/P5PP/6K1 b - - 5 30
GRB: 0840.45 (KRRBKRRB_1010)
ECO: E10
PGN: 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 O-O 8. Rc1 dxc4 9. Bxc4 c5 10. O-O cxd4 11. exd4 Bxc3 12. bxc3 Nc6 13. Bb5 Bd7 14. Qe2 Rfd8 15. Qe4 Rac8 16. Bd3 g6 17. Qe3 Kg7 18. Nd2 Be8 19. Ne4 Qh4 20. f4 b6 21. Ng3 Ne7 22. Ba6 Rb8 23. c4 Qf6 24. Rcd1 Nf5 25. Nxf5+ Qxf5 26. d5 exd5 27. Qd4+ Qf6 28. cxd5 b5 29. Rf3 Qxd4+ 30. Rxd4 Rd6 31. Ra3 Bd7 0-1

000056. Ara Minasian (2483) - Gabriel Sargissian (2470). ARM ch (9), Yerevan, 1999.10.24.

7 + 8
FEN: 2r5/2r2p1k/Q3pbpp/8/8/P4P2/K5PP/3R4 b - - 11 36
GRB: 1730.44 (KQRKRRB_0001)
ECO: B66
PGN: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O h6 9. Bf4 Bd7 10. Nxc6 Bxc6 11. f3 d5 12. Qe1 Bb4 13. a3 Ba5 14. exd5 Nxd5 15. b4 Nxf4 16. Rxd8+ Bxd8 17. Ne2 Nxe2+ 18. Bxe2 O-O 19. Bd3 Bf6 20. Qe2 Rfc8 21. Kb1 b5 22. Be4 a5 23. Bxc6 Rxc6 24. Qxb5 Rca6 25. Ka2 axb4 26. Qxb4 R6a7 27. c4 Ra4 28. Qc5 R8a5 29. Qd6 Rxc4 30. Qb8+ Kh7 31. Qb1+ g6 32. Rd1 Rac5 33. Qb7 Rc7 34. Qb6 R4c6 35. Qb8 Rc8 36. Qb7 R6c7 37. Qa6 Rb8 38. Qe2 Rcb7 39. Rd2 Rb1 0-1

000057. Normunds Miezis (2515) - Peter Varley (2290). Hastings Challengers (3), Anglujo, 1998.12.31.

13 + 13
FEN: rq2r1k1/pp2b1pp/4bp2/2pNn2Q/P4R1P/2BPP1P1/1P4B1/5RK1 w - - 9 22
GRB: 4884.66 (KQRRBBNKQRRBBN_1111)
ECO: A34
PGN: 1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 c5 5. Bg2 Nc7 6. d3 e5 7. Nf3 Nc6 8. Nd2 Bd7 9. Nc4 Be7 10. O-O f6 11. f4 O-O 12. a4 exf4 13. Bxf4 Ne6 14. Bd2 Re8 15. Nd5 Ned4 16. e3 Ne6 17. Bc3 Ng5 18. h4 Nf7 19. Qh5 Qb8 20. Rf4 Nce5 21. Nxe5 Nxe5 22. Raf1 Be6 23. Rxf6 Bxf6 24. Nxf6+ gxf6 25. Rxf6 Bf7 26. Qg5+ Ng6 27. Rxf7 Qd6 28. Rg7+ 1-0