[Event "Casual classical game"] [Site "https://lichess.org/bD9xz9PV"] [Date "2022.02.17"] [White "aTTaCkinGCHEssplAYER"] [Black "Bui2512"] [Result "1/2-1/2"] [UTCDate "2022.02.17"] [UTCTime "12:33:59"] [WhiteElo "1500"] [BlackElo "1590"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "1500+10"] [ECO "B32"] [Opening "Sicilian Defense: Kalashnikov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 { B32 Sicilian Defense: Kalashnikov Variation } 6. c4 Nf6 7. N1c3 a6 8. Na3 Be6 9. Be2 Be7 10. O-O O-O 11. b3 Rc8 12. Nc2 Nd7?! { (0.15 → 0.89) Inaccuracy. b5 was best. } (12... b5 13. cxb5 Na7 14. Nd5 Nxb5 15. Nxe7+ Qxe7 16. Bxb5 axb5 17. Bg5 Qb7 18. Bxf6 Qxe4 19. Nd4) 13. Ne3 Nd4 14. Bb2 Bg5 15. Ncd5 Nc6 16. Bg4 Nc5?! { (0.43 → 1.11) Inaccuracy. Bxe3 was best. } (16... Bxe3 17. Nxe3 Nc5 18. Bf3 b5 19. cxb5 axb5 20. Qd2 Qb6 21. Rfd1 Rfd8 22. Qe1 f6 23. Rd2) 17. Qf3? { (1.11 → -0.21) Mistake. Nf5 was best. } (17. Nf5 h5) 17... Nd4?! { (-0.21 → 0.67) Inaccuracy. b5 was best. } (17... b5 18. cxb5 axb5 19. Rfd1 g6 20. Qe2 Nxe4 21. Bf3 f5 22. Qxb5 Bh4 23. Bxe4 fxe4 24. g3) 18. Bxd4?! { (0.67 → 0.00) Inaccuracy. Qd1 was best. } (18. Qd1 Nxe4) 18... exd4 19. Nf5 Bxd5 20. exd5 Qf6?? { (0.38 → 3.76) Blunder. g6 was best. } (20... g6 21. Nxd4) 21. Rad1?? { (3.76 → 0.53) Blunder. h4 was best. } (21. h4 Bxh4) 21... d3?? { (0.53 → 4.57) Blunder. h5 was best. } (21... h5 22. Bh3) 22. h4 Bxh4 23. Nxh4 Qxh4 24. Bxc8 Rxc8 25. Qh3?? { (4.27 → 1.04) Blunder. Rfe1 was best. } (25. Rfe1 a5 26. a3 h5 27. b4 Nd7 28. Re4 Qg5 29. Qxd3 axb4 30. axb4 Nf6 31. Qh3 Rc7) 25... Qxh3 26. gxh3 a5 27. Rfe1 Kf8 28. Kg2 g6 29. Kf3 h5 30. Kf4?! { (1.71 → 1.10) Inaccuracy. h4 was best. } (30. h4 Kg7 31. Ke3 Kf6 32. Kd4 Kf5 33. Re3 Kf4 34. a3 Nxb3+ 35. Kxd3 a4 36. Rg1 Nc5+) 30... Kg7 31. h4 Kf6 32. Re3 Rg8?! { (0.46 → 1.06) Inaccuracy. Rb8 was best. } (32... Rb8 33. Rf3 Kg7 34. a3 Rc8 35. b4 axb4 36. axb4 Na6 37. c5 Nxb4 38. cxd6 Rc5 39. Rfxd3) 33. Ree1?! { (1.06 → 0.39) Inaccuracy. a3 was best. } (33. a3) 33... g5+ 34. hxg5+ Rxg5 35. Ke3 h4?! { (0.62 → 1.36) Inaccuracy. Re5+ was best. } (35... Re5+ 36. Kd4) 36. Rg1? { (1.36 → 0.00) Mistake. f3 was best. } (36. f3 Re5+ 37. Kf2 Rh5 38. Rh1 Rh8 39. Ke3 Kf5 40. Rh3 Re8+ 41. Kd4 Kf4 42. a3 d2) 36... Re5+ 37. Kf3 Re2?? { (0.00 → 2.06) Blunder. h3 was best. } (37... h3 38. Rg4 h2 39. Rf4+ Kg5 40. Rg4+ Kf5 41. Rf4+) 38. Rxd3 Rxa2 39. Re3?? { (2.20 → 0.32) Blunder. Rd4 was best. } (39. Rd4 Ke7) 39... Rb2 40. Rg4 Nxb3? { (0.36 → 1.50) Mistake. Rxb3 was best. } (40... Rxb3 41. Rf4+) 41. Rxh4 a4?! { (1.31 → 2.34) Inaccuracy. Nd2+ was best. } (41... Nd2+ 42. Kg2) 42. Rf4+ Kg6 43. Kg2?! { (2.53 → 1.69) Inaccuracy. Kg4 was best. } (43. Kg4 Nc5 44. Ref3 Nd7 45. Kh4 f6 46. Rg3+ Kf7 47. Rfg4 Rxf2 48. Rg7+ Ke8 49. Rg8+ Nf8) 43... f5 44. Re8 a3 45. Rg8+ Kf7 46. Rg5 a2?? { (0.00 → Mate in 6) Checkmate is now unavoidable. Nd4 was best. } (46... Nd4 47. Rxd4 a2 48. Rxf5+ Kg6 49. Rf3 a1=Q 50. Rg4+ Kh5 51. Rg8 Rxf2+ 52. Rxf2 Qd4 53. Kg1) 47. Rfxf5+ Ke7 48. Rg7+ Ke8 49. Rh5?? { (Mate in 4 → 0.00) Lost forced checkmate sequence. Rg8+ was best. } (49. Rg8+ Ke7 50. Rgf8 Rxf2+ 51. Kxf2 a1=Q 52. R5f7#) 49... Kf8 50. Rxb7 Kg8 51. Rg5+ Kf8 52. Rf5+ Kg8 53. Rg5+ Kf8 54. Rf5+ Kg8 55. Rg5+ { The game is a draw. } 1/2-1/2