[Event "Eastern Blitz Arena"] [Site "https://lichess.org/K8qHkJ3d"] [Date "2015.07.20"] [White "vova351"] [Black "Serzh1956"] [Result "1-0"] [UTCDate "2015.07.20"] [UTCTime "06:26:53"] [WhiteElo "1983"] [BlackElo "2051"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 e6 { B23 Sicilian Defense: Closed } 3. d3 b6 4. g3 Bb7 5. Bg2 d6 6. Nh3 Nc6 7. O-O Nge7 8. f4 Qd7 9. g4 g6 10. f5 gxf5 11. gxf5 O-O-O? { (-0.55 → 0.79) Mistake. exf5 was best. } (11... exf5 12. exf5 O-O-O 13. Ne4 Nxf5 14. Nf6 Qe6 15. Bg5 Ne3 16. Bxe3 Qxe3+ 17. Kh1 Ne5 18. Bxb7+ Kxb7 19. Nf4 Bg7 20. N6d5 Qd4 21. c3) 12. Qh5? { (0.79 → -0.32) Mistake. Ng5 was best. } (12. Ng5 Rg8 13. Nxf7 Nxf5 14. Nxd8 Nxd8 15. Kh1 Bg7 16. Qg4 Ne7 17. Qh3 Be5 18. Bf4 Nec6 19. Bg3 Bxg3 20. hxg3 Nd4 21. Rf2 Qg7) 12... Nd4?! { (-0.32 → 0.71) Inaccuracy. exf5 was best. } (12... exf5 13. Ng5 Ne5 14. Nxf7 Nxf7 15. Qxf7 Rg8 16. Kh1 Bg7 17. Bg5 Bxc3 18. Bxe7 Bxb2 19. Rab1 Rg7 20. Qxf5 Qxf5 21. Rxf5 Rxe7 22. Rxb2) 13. Qxf7? { (0.71 → -0.40) Mistake. Ng5 was best. } (13. Ng5 Rg8 14. f6 Nxc2 15. Rb1 Rxg5 16. Bxg5 Ng6 17. Qxh7 Ne5 18. Qh3 Nb4 19. Rfd1 Ba6 20. Bf1 Bb7 21. Qg3 Kb8 22. b3) 13... Nxc2?? { (-0.40 → 1.53) Blunder. exf5 was best. } (13... exf5 14. Rf2 Rg8 15. Bg5 Kb8 16. Bf6 fxe4 17. Nxe4 Bxe4 18. dxe4 Rxg2+ 19. Rxg2 Qxh3 20. Bxe7 Qd7 21. Qxf8 Rxf8 22. Bxf8 Qe6 23. Rf1) 14. fxe6 Qc7 15. Nb5 Qb8 16. Rb1 a6 17. Bg5?! { (2.02 → 1.25) Inaccuracy. Nc3 was best. } (17. Nc3 Qc7 18. Nf4 Kb8 19. Rf2 Ne1 20. Re2 Nxg2 21. Rxg2 b5 22. b3 b4 23. Ncd5 Nxd5 24. Nxd5 Bxd5 25. exd5 Be7 26. Bb2 Rhf8) 17... axb5 18. Bxe7 Bxe7 19. Qxe7 Qc7? { (0.84 → 2.10) Mistake. Ne3 was best. } (19... Ne3 20. Rf2 d5 21. Qg5 Nxg2 22. e7 Rde8 23. Qf5+ Kc7 24. Rxg2 Bc8 25. Qe5+ Kb7 26. Qxd5+ Ka7 27. a4 b4 28. Ng5 Rxe7 29. Ra1) 20. Rf7? { (2.10 → 0.38) Mistake. Qxc7+ was best. } (20. Qxc7+ Kxc7 21. Rf7+ Kc8 22. e7 Rde8 23. Nf4 Nd4 24. Bh3+ Kc7 25. Kf2 h5 26. Rg1 Bc6 27. Rg6 b4 28. Ke3 Nc2+ 29. Ke2 Nd4+) 20... Qxe7 21. Rxe7 Rde8 22. Rxe8+ Rxe8 23. Nf4 Nd4 24. Nd5 Rxe6?? { (0.13 → 2.50) Blunder. Nxe6 was best. } (24... Nxe6 25. Nxb6+ Kc7 26. Nd5+ Bxd5 27. exd5 Nd4 28. Be4 b4 29. a3 bxa3 30. bxa3 h5 31. Rb2 Ra8 32. Ra2 Nb5 33. Kf2 Nc3 34. Ra1) 25. Bh3 Kd7? { (2.03 → 3.92) Mistake. Kd8 was best. } (25... Kd8 26. Bxe6 Nxe6 27. Ne3 Nf4 28. Rd1 b4 29. Kf2 Ba6 30. Nc4 Ke7 31. Ke3 Bxc4 32. dxc4 Ng6 33. b3 Ne5 34. Rg1 Kf6 35. h4) 26. Nxb6+? { (3.92 → 2.25) Mistake. Rf1 was best. } (26. Rf1 Bc6 27. Rf7+ Kd8 28. Bxe6 Nxe6 29. Rf6 Kd7 30. Nxb6+ Ke7 31. Rh6 Nf4 32. e5 Ng6 33. Rxh7+ Ke6 34. Rh6 Be8 35. exd6 Kxd6) 26... Ke7?! { (2.25 → 3.32) Inaccuracy. Kc7 was best. } (26... Kc7 27. Bxe6 Nxe6 28. Nd5+ Bxd5 29. exd5 Nf4 30. Rd1 Nxd5 31. Kf2 Kc6 32. a3 Nf4 33. Ke3 Nd5+ 34. Kf3 Nb6 35. Rg1 c4 36. Ke3) 27. Bxe6 Nxe6 28. Rf1 b4 29. Nc4 Nd4 30. h4 Nc6?! { (3.08 → 4.03) Inaccuracy. d5 was best. } (30... d5 31. exd5 Bxd5 32. Kf2 Nf5 33. Nd2 Nd4 34. Rc1 Ne6 35. Ke3 Bxa2 36. Ne4 Bd5 37. Nxc5 Kd6 38. d4 Ng7 39. Kd3 Ne6 40. Ne4+) 31. Rf3?! { (4.03 → 3.15) Inaccuracy. Rf5 was best. } (31. Rf5 Ba6 32. Rh5 Bxc4 33. dxc4 Ne5 34. Rxh7+ Ke6 35. Rh6+ Ke7 36. b3 Ng4 37. Rh7+ Ke6 38. Kg2 Nf6 39. Rh6 Kf7 40. h5 Nxe4) 31... Nd4 32. Rf2 Ba6 33. h5 Bxc4 34. dxc4 Nc6 35. h6 Ne5 36. b3 Ng4 37. Rg2 Nxh6 38. Rg7+?! { (4.79 → 3.57) Inaccuracy. Rh2 was best. } (38. Rh2 Ng4 39. Rxh7+ Kf6 40. Kg2 Kg5 41. Kg3 Ne5 42. Rh8 Nc6 43. Rc8 Nd4 44. Rd8 Kf6 45. Rxd6+ Ke5 46. Rd5+ Kxe4 47. Rxc5 Ne2+) 38... Kf6 39. Rxh7 Ng4 40. Rh5 Ne5?! { (3.15 → 4.68) Inaccuracy. Ke7 was best. } (40... Ke7 41. Kg2 Ne5 42. Kg3 Kf6 43. Rh6+ Ke7 44. Rh7+ Kf6 45. Kf4 Ng6+ 46. Ke3 Ne5 47. Rh6+ Ke7 48. Kf4 Nf7 49. Rh2 Kf6 50. Rh5) 41. Kg2?! { (4.68 → 3.09) Inaccuracy. Kf2 was best. } (41. Kf2 Nc6 42. Kf3 Nd4+ 43. Ke3 Ke6 44. e5 d5 45. Kd3 Nf3 46. Rh6+ Kxe5 47. Rh5+ Kf4 48. Rxd5 Ne1+ 49. Ke2 Nf3 50. Rxc5 Ke4) 41... Nd3? { (3.09 → 5.42) Mistake. Nc6 was best. } (41... Nc6 42. Kf2 Ke6 43. Ke3 Nd4 44. Rg5 Nc6 45. Kf4 Kf6 46. Rd5 Ke6 47. Rh5 Kf6 48. Rh6+ Ke7 49. Rh7+ Ke6 50. Rh2 Kf6 51. Rd2) 42. Kg3?! { (5.42 → 3.55) Inaccuracy. Rd5 was best. } (42. Rd5 Ne1+ 43. Kf2 Nc2 44. Rxd6+ Ke5 45. Rd5+ Kxe4 46. Rxc5 Ne3 47. Rb5 Nc2 48. Rb8 Kd4 49. Kf3 Kc5 50. Rb5+ Kd6 51. Ke4 Kc6) 42... Nc1? { (3.55 → 7.05) Mistake. Ke6 was best. } (42... Ke6 43. Rh6+ Ke5 44. Kf3 Ne1+ 45. Kf2 Nc2 46. Rh5+ Kxe4 47. Rd5 Na3 48. Rxd6 Nb1 49. Ke2 Nc3+ 50. Kd2 Kf4 51. Rh6 Ne4+ 52. Kd3) 43. Rh2 Ke5 44. Kf3 Nd3 45. Ke3? { (10.53 → 5.16) Mistake. Rd2 was best. } (45. Rd2 d5 46. cxd5 c4 47. bxc4 Nc5 48. d6 Nd7 49. Rd5+ Ke6 50. c5 Nb8 51. Rh5 Nc6 52. Kf4 Nd8 53. Rh6+ Kd7 54. Rh7+ Kc8) 45... Nf4 46. Rf2 Ne6?? { (4.77 → Mate in 1) Checkmate is now unavoidable. Ng6 was best. } (46... Ng6 47. Rf5+ Ke6 48. Rh5 Ne5 49. Rh6+ Ke7 50. Kf4 Nc6 51. Rh7+ Kf6 52. e5+ dxe5+ 53. Ke4 Nd4 54. Rh6+ Kg5 55. Rh1 Kf6 56. Kd5) 47. Rf5# { White wins by checkmate. } 1-0