[Event "612nd PRIZE CHESSATHON"] [Site "https://lichess.org/T4QT5ZC2"] [Date "2021.10.21"] [White "Karim_Mehrzad_2021"] [Black "chesslh"] [Result "1-0"] [UTCDate "2021.10.21"] [UTCTime "15:51:02"] [WhiteElo "1889"] [BlackElo "2309"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-10"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "0+5"] [ECO "C24"] [Opening "Bishop's Opening: Berlin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Nf6 { C24 Bishop's Opening: Berlin Defense } 3. d3 c6 4. Bb3 d5 5. Qe2?! { (0.31 → -0.44) Inaccuracy. Nf3 was best. } (5. Nf3 a5 6. a4 Bb4+ 7. c3 Bd6 8. O-O O-O 9. Re1 dxe4) 5... dxe4 6. dxe4 Bd6 7. Nf3 O-O 8. Bg5 Qe7 9. Nbd2 Be6?! { (-0.51 → 0.26) Inaccuracy. h6 was best. } (9... h6 10. Bh4 a5 11. Nc4 Bc7 12. c3 g5 13. Nxg5 a4 14. Bc2 hxg5 15. Bxg5 Qe6 16. Ne3) 10. c3 Nbd7 11. O-O-O Rad8 12. Kb1 Nc5 13. Bc2 Bc7?! { (-0.05 → 0.54) Inaccuracy. h6 was best. } (13... h6) 14. Nc4?! { (0.54 → -0.09) Inaccuracy. h3 was best. } (14. h3 Rfe8) 14... Ncd7? { (-0.09 → 1.13) Mistake. h6 was best. } (14... h6 15. Bc1 Rfe8 16. Nfd2 Rd7 17. Ne3 Red8 18. Nf5 Bxf5 19. exf5 Nd3 20. f3 Nxc1 21. Kxc1) 15. Bb3? { (1.13 → -0.45) Mistake. Ne3 was best. } (15. Ne3 Qc5 16. Bh4 Qa5 17. a3 Qb5 18. Qxb5 cxb5 19. Nd2 Nb6 20. f3 Rd7 21. Bf2 Nc4) 15... b5 16. Ne3 Nc5?! { (-0.39 → 0.20) Inaccuracy. Bxb3 was best. } (16... Bxb3 17. axb3) 17. Nf5 Bxf5 18. exf5 Nxb3 19. axb3 Rfe8 20. Kc2 h6?! { (-0.16 → 0.66) Inaccuracy. e4 was best. } (20... e4 21. Rxd8 Bxd8 22. Nd2 Qe5 23. g4 e3 24. fxe3 h5 25. h3 Nxg4 26. hxg4 Bxg5 27. Rxh5) 21. Bh4 Bb6 22. Rhe1 e4 23. Nd4?? { (-0.13 → -2.09) Blunder. Rxd8 was best. } (23. Rxd8 Qxd8 24. Nd2 e3 25. Bxf6 Qxf6 26. Qg4 Re5 27. fxe3 Rxf5 28. e4 Rf4 29. Qc8+ Kh7) 23... Bxd4 24. cxd4 Qd6?! { (-1.83 → -0.92) Inaccuracy. Rxd4 was best. } (24... Rxd4 25. Rxd4) 25. Bg3?? { (-0.92 → -4.92) Blunder. Kb1 was best. } (25. Kb1 a5 26. Qc2 Qd5 27. g4 Rd7 28. Bxf6 gxf6 29. Qc5 Kh7 30. h3 Kg7 31. Qxd5 Rxd5) 25... Qd5?? { (-4.92 → -1.75) Blunder. Qd7 was best. } (25... Qd7) 26. Be5 Nd7? { (-1.79 → -0.32) Mistake. c5 was best. } (26... c5 27. Bxf6) 27. Bc7?? { (-0.32 → -4.12) Blunder. Qxe4 was best. } (27. Qxe4 Qxe4+ 28. Rxe4 f6 29. Bc7 Rxe4 30. Bxd8 Rf4 31. f3 Rxf5 32. Ra1 Rg5 33. g3 Rd5) 27... Rc8 28. Ba5?! { (-3.80 → -5.00) Inaccuracy. Be5 was best. } (28. Be5 Nxe5 29. dxe5 Qxe5 30. g4 Qxh2 31. Qd2 Qc7 32. Kb1 Rcd8 33. Qc2 Rxd1+ 34. Rxd1 e3) 28... Qxf5 29. h3?! { (-5.09 → -7.12) Inaccuracy. g4 was best. } (29. g4 Qg6 30. Kb1 Nf6 31. Rg1 Nd5 32. Ka2 e3 33. fxe3 Rxe3 34. Qd2 Rce8 35. Rde1 Qe4) 29... Nf6 30. g4 Qd7 31. Bc3 Nd5 32. Ba5 Nf4 33. Qe3 Nd3 34. Re2 c5 35. dxc5 Rxc5+?! { (-6.94 → -4.96) Inaccuracy. b4 was best. } (35... b4) 36. Kb1 b4?? { (-6.25 → 3.65) Blunder. Qe6 was best. } (36... Qe6) 37. Rxd3 exd3? { (3.61 → 6.00) Mistake. Qb5 was best. } (37... Qb5 38. Rd8) 38. Qxe8+ Qxe8 39. Rxe8+ Kh7 40. Bxb4 Rb5 41. Bc3 Rxb3 42. Rd8 h5 43. Rxd3 hxg4 44. hxg4 Rb6 45. f4 f6 46. Kc2 a6 47. g5 Kg6 48. Rg3 f5 49. Kd3 Rd6+ 50. Ke2 Re6+ 51. Re3 Rc6 52. Re7 Kh5 53. Rxg7 Kg4 54. Be5 Rb6 55. Rf7 a5 56. Rf6 Rb5 57. g6 Kh5?! { (56.38 → Mate in 6) Checkmate is now unavoidable. Rb7 was best. } (57... Rb7 58. Rf8 a4 59. Ke3 a3 60. g7 Rxg7 61. Bxg7 a2 62. b3 Kh5 63. Rxf5+ Kg6 64. Ra5) 58. g7 { Black resigns. } 1-0