2012-12-05-aj problemoj

Hodiaŭaj problemoj (de la 11a al la 15a): Rohde - Martz (4884.66), Dublan - Medvegy (0103.23), Grant - Hawkins (4057.56), Rechlis - Manor (4840.77) kaj Ramirez - Morozevich (4103.25).

000011. Michael Rohde - William E Martz. Lone Pine, 1977.

13 + 13

FEN: r2q1rk1/pp3ppp/2n5/2bpP3/6b1/3B1N2/PPPB2PP/R3QR1K w - - 4 13

GRB: 4884.66 (KQRRBBNKQRRBBN_1010)

ECO: C30

PGN: 1. e4 e5 2. f4 Nf6 3. fxe5 Nxe4 4. Nf3 d5 5. d3 Nc5 6. d4 Ne4 7. Bd3 Be7 8. O-O O-O 9. Nbd2 Nxd2 10. Bxd2 c5 11. dxc5 Bxc5+ 12. Kh1 Bg4 13. Qe1 Nc6 14. Bxh7+ Kxh7 15. Ng5+ Kg6 16. Qh4 Bh5 17. Qh3 f5 18. exf6 Qxf6 19. Qd3+ Qf5 20. Rxf5 Rxf5 21. Ne6 Bd6 22. Nxg7 Raf8 23. Nxf5 Rxf5 24. Rf1 Bg4 25. Rxf5 1-0

000012. Marc Narciso Dublan (2544) - Nora Medvegy (2346). Open 2001, Andorra AND. 2001.07.03.

4 + 5

FEN: 8/8/4Kpp1/6kp/4R2n/8/6PP/8 w - - 14 54

GRB: 0103.23 (KRKN)

ECO: B22

PGN: 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 b6 7. Bd3 Ba6 8. O-O Be7 9. Nc3 Nxc3 10. bxc3 Bxd3 11. Qxd3 d5 12. exd6 Qxd6 13. Ba3 Qd8 14. Bxe7 Kxe7 15. Ne5 f6 16. Qf3 Qd5 17. Qg4 g6 18. Rfe1 Na6 19. Nd3 Nc7 20. Nf4 Qd6 21. Re3 Kf7 22. Rae1 Rae8 23. c4 Re7 24. Nd3 Rd7 25. d5 exd5 26. c5 bxc5 27. Nxc5 d4 28. Nxd7 dxe3 29. fxe3 Rd8 30. Rd1 Qe6 31. Qd4 Re8 32. Qxa7 Qxe3+ 33. Qxe3 Rxe3 34. a4 Ne6 35. Nb6 Nc5 36. Rc1 Nd3 37. Ra1 Nc5 38. a5 Na6 39. Kf2 Rb3 40. Rd1 Rb2+ 41. Kf3 Ra2 42. Nc4 Nc5 43. Rd5 Nb3 44. Rd3 Nxa5 45. Rd7+ Ke6 46. Ra7 Nxc4 47. Rxa2 h5 48. Ke4 Nd6+ 49. Kd4 Nf5+ 50. Kc5 Nh6 51. Re2+ Kf5 52. Kd5 Kg5 53. Re4 Nf5 54. Ke6 Nh4 55. Rxh4 Kxh4 56. Kxf6 g5 57. Kf5 g4 58. Kf4 1-0

000013. Jonathan I M Grant (2217) - Jonathan Hawkins (2507) London Chess Classic FIDE Op, Kensington Olympia, London 2012.12.02.

FEN: 3Q4/2p2kpp/Bn1nbp2/4p3/p7/P3PPP1/4N1KP/2Bq4 b - - 2 27

GRB: 4057.56 (KQBBNKQBNN_1110)

PGN: 1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. O-O Be7 8. a3 O-O 9. b4 Be6 10. Rb1 f6 11. d3 a5 12. b5 Nd4 13. Nd2 Qc8 14. e3 Nf5 15. Nde4 Rd8 16. Qc2 Qd7 17. Rd1 a4 18. Ne2 Ra5 19. d4 Rxb5 20. Rxb5 Qxb5 21. Nc5 Bxc5 22. dxc5 Rxd1+ 23. Qxd1 Qxc5 24. Qd8+ Kf7 25. Bxb7 Nd6 26. Ba6 Qc2 27. f3 Qd1+ 28. Kg2 Bh3+ 0-1

000014. Gad Rechlis - Ilan Manor. Bern, 1990.

12 + 12

FEN: r6b/p1pq1p1k/1p2p1rp/4PpBQ/3P1P2/2PR2R1/P5PP/6K1 w - - 12 25

GRB: 4840.77 (KQRRBKQRRB_0101)

ECO B09

PGN: 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Nc6 7. e5 dxe5 8. dxe5 Nd5 9. O-O Nxc3 10. bxc3 Bf5 11. Ba3 Qd5 12. Bxf5 Qa5 13. Qc1 gxf5 14. Nd4 Nxd4 15. cxd4 Rfd8 16. c3 e6 17. Rf3 b6 18. Be7 Re8 19. Bh4 h6 20. Qd1 Kh7 21. Rg3 Qd5 22. Qh5 Qd7 23. Rd1 Rg8 24. Rdd3 Bh8 25. Bg5 Rg6 26. Bxh6 Bg7 27. Bg5+ Kg8 28. Bf6 Qe8 29. Rh3 1- 0

000015. Alejandro Ramirez Alvarez (2421) - Alexander Morozevich (2707). Bled Olympiad, SLO 2002.10.26.

5 + 8

FEN: 8/pp1Q2n1/8/2p3pk/4R2p/5P1K/Pq6/8 w - - 2 52

GRB: 4103.25 (KQRKQN)

ECO: C01

PGN: 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 dxc4 6. Bxc4 Nf6 7. O-O O-O 8. h3 h6 9. Qc2 Nc6 10. Nc3 Nb4 11. Qb1 Be6 12. Bxe6 fxe6 13. Re1 Qe8 14. Ne4 Nbd5 15. Nc5 Bxc5 16. dxc5 Nd7 17. Qc2 c6 18. Be3 Rxf3 19. gxf3 Qh5 20. Qe4 Ne5 21. Kg2 Nf6 22. Qf4 Ng6 23. Qg3 Nh4+ 24. Kh1 Kh7 25. Bf4 Nxf3 26. Re3 Nd4 27. Re5 Nf5 28. Qg2 Rd8 29. f3 Rd4 30. Bh2 Rh4 31. Rg1 Qf7 32. Rge1 Nd7 33. Rxe6 Nxc5 34. R6e2 Qh5 35. Rg1 Rxh3 36. Re5 Nd3 37. Rxf5 Rxh2+ 38. Qxh2 Qxf5 39. Rg3 Nf4 40. Rg4 g5 41. Qd2 h5 42. Rg3 Kh6 43. Kh2 Qe5 44. Kh1 Ne2 45. Rg2 Ng3+ 46. Kg1 h4 47. Rh2 Nf5 48. Re2 Qf6 49. Re4 c5 50. Kg2 Kh5 51. Qd7 Qxb2+ 52. Kh3 Ng7 53. Qg4+ Kh6 54. f4 Qc3+ 55. Kh2 Qd2+ 56. Kg1 Qc1+ 57. Kh2 Qd2+ 58. Kg1 Qc1+ 59. Kh2 Qd2+ 1/2-1/2

Sed en ĉi-tiu posicio, estus pli bone 53. Re6