[Event "Partie ChessTempo"] [Site "Chesstempo.com"] [Date "2016.4.20"] [Round "?"] [White "demonolith"] [Black "babymaster"] [Result "0-1"] [WhiteElo "1761"] [BlackElo "1878"] [Variant "Standard"] [TimeControl "-"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. c4 c5 3. d5 e5 4. e4 d6 5. Nc3 Be7 6. Bd3 Bg5 7. Nf3 Bxc1 8. Qxc1 Nf6 9. O-O O-O 10. Re1 a6 11. a3 Qc7 12. Rb1 Bg4 13. Be2 Bxf3 14. Bxf3 Nbd7 15. b4?! { (0.55 → -0.13) Inaccuracy. Re3 was best. } (15. Re3 Kh8 16. Be2 Rfd8 17. Qc2 Rac8 18. Rd1 h6 19. Rg3 Rg8 20. Qd2 Qd8 21. Qc2 Qa5) 15... Rab8?! { (-0.13 → 0.51) Inaccuracy. cxb4 was best. } (15... cxb4 16. Rxb4 Rfc8 17. Re3 Nc5 18. Qc2 Rab8 19. Bd1 Qd8 20. Rb2 Qa5 21. Rb1 h5 22. Qb2) 16. Na4?! { (0.51 → -0.20) Inaccuracy. b5 was best. } (16. b5 Nb6 17. Be2 h6 18. Bd3 Ra8 19. Re3 axb5 20. Nxb5 Qd7 21. Qc2 Ra6 22. Be2 Rfa8) 16... Rfc8 17. Rb2? { (0.28 → -1.06) Mistake. b5 was best. } (17. b5 Qa5 18. Nc3 Nb6 19. Be2 Na4 20. Nxa4 Qxa4 21. Bd1 Qa5 22. Re3 Qd8 23. Bc2 Ra8) 17... b5 18. cxb5? { (-0.94 → -2.75) Mistake. Nc3 was best. } (18. Nc3 cxb4 19. Rxb4 Nb6 20. Be2 Nxc4 21. Bxc4 bxc4 22. Qc2 Rxb4 23. axb4 Qb6 24. Rb1 Qd4) 18... axb5 19. Nc3?! { (-2.65 → -3.56) Inaccuracy. Nxc5 was best. } (19. Nxc5 dxc5 20. bxc5 Qxc5 21. Qxc5 Nxc5 22. Rbb1 Na4 23. Rb4 Rc2 24. g4 Nd7 25. Re3 Ndc5) 19... c4?? { (-3.56 → 0.13) Blunder. cxb4 was best. } (19... cxb4 20. Rxb4 Qxc3 21. Qxc3 Rxc3 22. Be2 Rxa3 23. f3 Ra2 24. Bxb5 Nc5 25. Reb1 Kf8 26. g4) 20. Qe3 Qb6 21. Qxb6 Rxb6 22. a4 bxa4 23. Nxa4 Ra6 24. Nc3 Nb6 25. Be2 Rca8 26. f3 Ne8 27. Nb5 Kf8 28. Rc1 Rc8 29. Kf2 Ra4 30. Bd1 Ra6 31. Be2 Ke7 32. Rbc2 Ra4 33. Bxc4 Rxb4 34. Be2 Rxc2 35. Rxc2 Nd7 36. Na3 Nc5 37. Nc4 Nc7?! { (0.20 → 1.27) Inaccuracy. g6 was best. } (37... g6 38. g4 Nf6 39. Ra2 Ra4 40. Rxa4 Nxa4 41. Ke3 h5 42. g5 Nh7 43. f4 exf4+ 44. Kxf4) 38. Kg3?! { (1.27 → 0.18) Inaccuracy. Nxe5 was best. } (38. Nxe5 dxe5 39. Rxc5 Ne8 40. Ra5 Nc7 41. Rc5 Kd6 42. Rc6+ Kd7 43. g3 Rb2 44. Ke3 Rb3+) 38... h6?! { (0.18 → 1.17) Inaccuracy. f6 was best. } (38... f6 39. Ne3 g6 40. Ra2 Rb7 41. Kf2 Nb3 42. Rb2 Nc5 43. Rxb7 Nxb7 44. g4 Nc5 45. h4) 39. Ne3 g6 40. Ng4 h5 41. Nh6?? { (1.08 → -2.24) Blunder. Nxe5 was best. } (41. Nxe5 dxe5 42. Rxc5 Ne8 43. Rb5 Rxb5 44. Bxb5 Nd6 45. Ba6 f5 46. Bd3 fxe4 47. Bxe4 Nf5+) 41... N7a6?? { (-2.24 → 0.36) Blunder. Kf8 was best. } (41... Kf8 42. Ra2 Rb7 43. Kh4 Kg7 44. Nxf7 Kxf7 45. Kg5 Ne8 46. Bf1 Nf6 47. Kh6 Rb3 48. Be2) 42. Kh4 Nc7 43. Kg5? { (-0.17 → -1.50) Mistake. g4 was best. } (43. g4 hxg4 44. Nxg4 f6 45. Kg3 Nb5 46. Bxb5 Rxb5 47. Ne3 Rb3 48. Kf2 Nd3+ 49. Kg3 Nf4) 43... Ne8? { (-1.50 → -0.01) Mistake. Kf8 was best. } (43... Kf8 44. g4 Kg7 45. Nxf7 Kxf7 46. gxh5 gxh5 47. Ra2 Nb5 48. Bxb5 Rxb5 49. Ra7+ Ke8 50. Kxh5) 44. g4 { Black wins. } 0-1