[Event "Casual classical game"] [Site "https://lichess.org/g0b9hxKQ"] [Date "2021.03.18"] [White "Chanakascjs"] [Black "SuperBlueSky"] [Result "1-0"] [UTCDate "2021.03.18"] [UTCTime "00:21:43"] [WhiteElo "1500"] [BlackElo "1893"] [Variant "Standard"] [TimeControl "1800+5"] [ECO "A09"] [Opening "Réti Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. c4 { A09 Réti Opening } c6?! { (-0.24 → 0.32) Inaccuracy. d4 was best. } (2... d4 3. b4 c5 4. e3 Nf6 5. bxc5 Nc6 6. exd4 Nxd4 7. Be2) 3. cxd5 cxd5 4. g3 Nf6 5. Bg2 e6 6. O-O Bd6 7. d3 h6 8. Nc3?! { (0.23 → -0.35) Inaccuracy. e4 was best. } (8. e4 Nc6 9. Qe2 Bc5 10. Rd1 d4 11. e5 Nd5 12. Nbd2 O-O 13. Ne4 Be7 14. Bd2 a5) 8... Nc6 9. Bd2 O-O 10. a3 a6 11. Rc1 Bd7 12. h3 Rc8 13. Be3 e5 14. d4 e4 15. Nd2? { (-0.91 → -2.70) Mistake. Ne5 was best. } (15. Ne5 Be6 16. Nxc6 Rxc6 17. Na4 Rxc1 18. Qxc1 Nh5 19. Nc5 Qe7 20. g4 Bxg4 21. hxg4 Qh4) 15... Qe7?? { (-2.70 → -0.87) Blunder. Ne7 was best. } (15... Ne7 16. Nb3) 16. Na4 b5 17. Nc5 Bxc5?! { (-1.16 → -0.50) Inaccuracy. a5 was best. } (17... a5 18. Nb7 Bc7 19. Nc5 Bb6 20. b4 axb4 21. axb4 Nxb4 22. Qb3 Bxc5 23. dxc5 Nc6 24. Rfd1) 18. dxc5 Rfe8?! { (-0.74 → 0.18) Inaccuracy. Nh5 was best. } (18... Nh5 19. Nb3 f5 20. Qd2 Qf7 21. Nd4 g5 22. Nxc6 Bxc6 23. Bd4 f4 24. Be5 Rfe8 25. Bd6) 19. Nb3 Ne5 20. Bd4?! { (0.47 → -0.11) Inaccuracy. Qd4 was best. } (20. Qd4) 20... Bc6?! { (-0.11 → 0.64) Inaccuracy. Nc4 was best. } (20... Nc4 21. Bxf6 Qxf6 22. Qxd5 Bc6 23. Qd4 Qxd4 24. Nxd4 Nxb2 25. Rc2 Nc4 26. a4 Bd7 27. axb5) 21. Nd2?! { (0.64 → -0.19) Inaccuracy. Bxe5 was best. } (21. Bxe5 Qxe5) 21... Rb8 22. b4 g6? { (0.00 → 1.20) Mistake. Nc4 was best. } (22... Nc4 23. Nb3 Nh7 24. Bc3 Rbc8 25. Nd4 Bd7 26. Nc2 Bc6) 23. Qb3 Rbd8 24. Qc3 Kg7?? { (1.50 → 3.60) Blunder. Nfd7 was best. } (24... Nfd7 25. a4 bxa4 26. f4 Nc4 27. Nxc4 dxc4 28. e3 Rc8 29. Qxc4 Bb5 30. Qc2 Nf6 31. Rf2) 25. f4 Nc4?? { (3.26 → 6.74) Blunder. Ned7 was best. } (25... Ned7 26. Nb3) 26. Nxc4 dxc4 27. e3?? { (5.57 → 1.62) Blunder. Rcd1 was best. } (27. Rcd1) 27... Rd5?? { (1.62 → 3.86) Blunder. Rxd4 was best. } (27... Rxd4 28. Qxd4) 28. g4? { (3.86 → 2.18) Mistake. Rcd1 was best. } (28. Rcd1 Red8 29. g4 Rxd4 30. Rxd4 Rxd4 31. Qxd4 Kh7 32. Rd1 Ne8 33. Kf1 f5 34. gxf5 gxf5) 28... Rxd4 29. Qxd4 Rd8 30. Qb2 Kh7 31. Qe5 Ng8 32. Qxe7? { (3.79 → 2.07) Mistake. Rcd1 was best. } (32. Rcd1) 32... Nxe7 33. g5? { (1.87 → 0.36) Mistake. Rcd1 was best. } (33. Rcd1 Rd3 34. Rxd3 cxd3 35. Kf2 f6 36. h4 Kg7 37. Ke1 f5 38. Bh3 Bd7 39. Rg1 Kf7) 33... Nf5?? { (0.36 → 2.14) Blunder. Rd3 was best. } (33... Rd3 34. a4) 34. Rc3?? { (2.14 → -0.16) Blunder. Rfd1 was best. } (34. Rfd1 Rc8 35. Kf2 hxg5 36. fxg5 Kg7 37. a4 Rh8 38. axb5 axb5 39. Ra1 Rh5 40. Ra6 Rxg5) 34... Rd2 35. Rf2? { (0.00 → -1.67) Mistake. a4 was best. } (35. a4 Ra2 36. axb5 axb5 37. Rf2 Ra1+ 38. Kh2 Kg7 39. Rd2 Ra4 40. Rb2 Ra1) 35... Rd1+? { (-1.67 → -0.15) Mistake. Rd3 was best. } (35... Rd3 36. Rxd3) 36. Kh2? { (-0.15 → -1.74) Mistake. Rf1 was best. } (36. Rf1 Rd2) 36... Rd3 37. Rxd3? { (-1.63 → -3.18) Mistake. Rc1 was best. } (37. Rc1) 37... cxd3 38. Rd2 Nxe3 39. Rxd3 exd3?? { (-4.63 → 0.50) Blunder. Nxg2 was best. } (39... Nxg2 40. Rd6 e3 41. Rxc6 e2 42. Kxg2 e1=Q 43. Rf6 Qd2+ 44. Kf3 Kg7 45. c6 Qd5+ 46. Ke3) 40. Bxc6 d2 41. Bf3 Nd5?! { (1.05 → 1.79) Inaccuracy. Nc2 was best. } (41... Nc2 42. gxh6) 42. Kg1?? { (1.79 → -0.01) Blunder. Kg3 was best. } (42. Kg3 Kg7) 42... Nxf4 43. Kf2 hxg5 44. Ke3 Ne6 45. Kxd2 Kg7 46. Kc3 Kf6 47. Bb7 Nc7 48. Kd4 Ke6 49. Bc8+ Ke7 50. Ke5 f6+ 51. Ke4 Kd8 52. Bb7 Kd7 53. Kd4 Ke6 54. Bf3 f5 55. Bb7 Kf6 56. Bf3 Ke6 57. Bb7 Kf6 58. Bc8 g4?? { (0.27 → 2.82) Blunder. Ke7 was best. } (58... Ke7 59. Ke5 Kd8 60. Bb7 Ke7 61. Bf3 Ne6 62. Bd5 Nf4 63. Bb7 Kd7 64. h4 Kc7 65. Ba8) 59. hxg4 fxg4 60. Bxg4 Kg5?? { (1.60 → 4.58) Blunder. Ke7 was best. } (60... Ke7 61. Ke5 Ne8 62. Bh3 Kd8 63. Be6 g5 64. Bg4 Ke7 65. Bc8 Nc7 66. Bf5 Ne8 67. Kd5) 61. Bc8?! { (4.58 → 3.29) Inaccuracy. Bd7 was best. } (61. Bd7 Kf6 62. c6 Ke7 63. Kc5 Na8 64. Bc8 a5 65. bxa5 g5 66. a6 Kd8 67. Bb7 Nc7) 61... Kf4?! { (3.29 → 5.10) Inaccuracy. Kf6 was best. } (61... Kf6 62. Bh3) 62. c6 g5 63. Kc5 Ke5 64. Bg4 Kf4 65. Bd7 Ke5 66. Bc8 Kf4 67. Kb6 Nd5+ 68. Kxa6 Nc7+ 69. Kb7 Nd5 70. c7 Ke5 71. Bh3 Nxc7 72. Kxc7 Kd4 73. Bf1 Kc3 74. Bxb5 Kb3 75. Be2 Kxa3?! { (76.18 → Mate in 18) Checkmate is now unavoidable. Kc3 was best. } (75... Kc3 76. b5 Kd2 77. Bg4 Ke3 78. b6 Kf4 79. Bd1 Kg3 80. b7 Kf4 81. Bh5 Kg3 82. b8=Q) 76. b5 Ka4 77. b6 Ka5 78. b7 g4 79. b8=Q g3 80. Qb5# { White wins by checkmate. } 1-0