[Event "Rated classical game"] [Site "https://lichess.org/yBnOtpHl"] [Date "2021.08.15"] [White "benbb"] [Black "UnderSlay"] [Result "1-0"] [UTCDate "2021.08.15"] [UTCTime "14:51:55"] [WhiteElo "1813"] [BlackElo "1908"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4 e6 4. d4 cxd4 5. Nxd4 Bc5 6. Nxc6 dxc6?! { (-0.21 → 0.88) Inaccuracy. bxc6 was best. } (6... bxc6 7. O-O d5 8. Bd3 Nf6 9. Nc3 Qc7 10. exd5 cxd5 11. Bg5) 7. Qxd8+ Kxd8 8. O-O Ke7?! { (0.50 → 1.12) Inaccuracy. Nf6 was best. } (8... Nf6 9. e5) 9. Nc3? { (1.12 → -0.25) Mistake. e5 was best. } (9. e5 a5 10. Nd2 f5 11. exf6+ Nxf6 12. a4 e5 13. Re1 Kd6 14. Bb3 Be6 15. Bxe6 Kxe6) 9... a6? { (-0.25 → 1.13) Mistake. e5 was best. } (9... e5 10. Na4 Bd6 11. Bd3 b5 12. Nc3 a5 13. a4 b4 14. Nd1 Nf6 15. Be3 Be6 16. f3) 10. Bf4 b5 11. Be2 h6 12. Rad1?! { (1.32 → 0.72) Inaccuracy. e5 was best. } (12. e5 f5) 12... Nf6 13. a3 Bb7?? { (0.60 → 2.44) Blunder. a5 was best. } (13... a5 14. Bc7) 14. b4 Bb6 15. Bd6+ Ke8 16. e5?! { (2.58 → 1.80) Inaccuracy. a4 was best. } (16. a4) 16... Nd5 17. Ne4 f5?! { (1.47 → 2.10) Inaccuracy. a5 was best. } (17... a5 18. Bh5 axb4 19. axb4 g6 20. Be2 Kd7 21. h4 h5 22. Bf3 Ra2 23. Ng5 Rxc2 24. Nxf7) 18. Ng3?? { (2.10 → 0.33) Blunder. exf6 was best. } (18. exf6 gxf6) 18... Kf7 19. c4 bxc4 20. Bxc4 Rad8?! { (0.34 → 0.96) Inaccuracy. a5 was best. } (20... a5 21. bxa5 Bxa5 22. Rb1 Ba6 23. Bxa6 Rxa6 24. Rb7+ Kg6 25. Ne2 Rb6 26. Rb1 Rxb1+ 27. Rxb1) 21. Ba2?! { (0.96 → 0.33) Inaccuracy. Ne2 was best. } (21. Ne2 Rd7 22. Bc5 Rhd8 23. Rde1 a5 24. Nd4 Bxc5 25. bxc5 Nf4 26. Nxf5 Ba6 27. Ne3 Bb5) 21... Nc3 22. Rd2 Nxa2 23. Rxa2 g5 24. a4 h5 25. a5 Ba7 26. Rb2 h4 27. Ne2 h3 28. g3 Rhg8 29. Bc5? { (1.01 → -0.14) Mistake. Rc1 was best. } (29. Rc1 Kg6 30. Kf1 Kf7 31. Rd1 Ba8 32. Ke1 Kg6 33. Rbd2 f4 34. gxf4 gxf4 35. Rd3 Kf5) 29... Bb8 30. Bd6?? { (-0.08 → -2.31) Blunder. f4 was best. } (30. f4 gxf4 31. Nxf4 Bxe5 32. Re2 Bxf4 33. Rxf4 Rg4 34. Rxg4 Rd1+ 35. Kf2 fxg4 36. Re4 Rd2+) 30... Bxd6 31. exd6 Rxd6 32. Rc2? { (-1.74 → -3.59) Mistake. f4 was best. } (32. f4 g4 33. Kf2 Rgd8 34. Rfb1 Rd3 35. Ke1 Rf3 36. Rb3 c5 37. bxc5 Be4 38. R1b2 Rd5) 32... Rd7?! { (-3.59 → -2.34) Inaccuracy. Rgd8 was best. } (32... Rgd8) 33. Nc3 f4? { (-2.67 → -0.86) Mistake. Rd4 was best. } (33... Rd4 34. Na4) 34. Re1?! { (-0.86 → -1.95) Inaccuracy. Ne4 was best. } (34. Ne4 Rd4) 34... fxg3? { (-1.95 → -0.47) Mistake. c5 was best. } (34... c5 35. bxc5) 35. fxg3 Re8?! { (-0.45 → 0.34) Inaccuracy. Rd4 was best. } (35... Rd4 36. Ne4) 36. Rf2+ Kg6 37. Ne4 Rd4 38. Nc5?! { (-0.21 → -1.13) Inaccuracy. Rf6+ was best. } (38. Rf6+ Kg7 39. Rf2 Bc8 40. Nxg5 e5 41. Nf3 Rxb4 42. Rxe5 Rxe5 43. Nxe5 Be6 44. Nxc6 Rc4) 38... Rxb4?! { (-1.13 → -0.16) Inaccuracy. Bc8 was best. } (38... Bc8) 39. Nxe6 Bc8?? { (-0.58 → 2.71) Blunder. Rh8 was best. } (39... Rh8) 40. Nf8+? { (2.71 → 1.20) Mistake. Nf4+ was best. } (40. Nf4+ gxf4 41. Rxe8 Bd7 42. Rg8+ Kf7 43. Rg5 Rb1+ 44. Rf1 Rxf1+ 45. Kxf1 fxg3 46. Rxg3 Ke7) 40... Rxf8 41. Rxf8 Bb7?? { (0.94 → 3.66) Blunder. Bf5 was best. } (41... Bf5 42. Kf2) 42. Re7 Rb1+ 43. Kf2 Rb2+ 44. Ke3 Rb3+ 45. Kd4 c5+ 46. Kxc5 Rb5+ 47. Kd6 Bg2? { (3.54 → 6.23) Mistake. Rb2 was best. } (47... Rb2 48. Rg8+ Kf6 49. Rh7 Rd2+ 50. Kc7 Bd5 51. Rd8 Rc2+ 52. Kb6 Bg2 53. Rd6+ Ke5 54. Rdh6) 48. Rg8+? { (6.23 → 3.27) Mistake. Re5 was best. } (48. Re5) 48... Kf6? { (3.27 → 6.37) Mistake. Kf5 was best. } (48... Kf5 49. Rf8+ Kg4 50. Re5 Rb2 51. Rc5 Be4 52. Rc4 Rxh2 53. Rxe4+ Kxg3 54. Re3+ Kg4 55. Rh8) 49. Rf8+ Kg6 50. Re6+ Kg7 51. Rff6 Rd5+?? { (4.92 → Mate in 12) Checkmate is now unavoidable. Be4 was best. } (51... Be4 52. Rf2 Rd5+ 53. Ke7 Bf5 54. Rxa6 Rd7+ 55. Ke8 Rd5 56. Ra7+ Kg6 57. Ke7 Kh5 58. Ra2) 52. Ke7 Rb5?! { (13.77 → Mate in 3) Checkmate is now unavoidable. Be4 was best. } (52... Be4 53. Rxe4) 53. Rg6+ Kh7 54. Rh6+ Kg7 55. Reg6# { White wins by checkmate. } 1-0