[Event "Oban Chess Club Wednesday Arena"] [Site "https://lichess.org/sbT5FUMb"] [Date "2021.03.31"] [White "CoAtSi_2002"] [Black "Radio64"] [Result "1/2-1/2"] [UTCDate "2021.03.31"] [UTCTime "19:06:18"] [WhiteElo "2184"] [BlackElo "2331"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "600+7"] [ECO "A04"] [Opening "Zukertort Opening: Dutch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 f5 { A04 Zukertort Opening: Dutch Variation } 2. d4 Nf6 3. c4 g6 4. Nc3 Bg7 5. h4 d6 6. Bg5 h6?! { (-0.21 → 0.44) Inaccuracy. Nbd7 was best. } (6... Nbd7 7. Qc2 O-O 8. O-O-O h6 9. Bxf6 Nxf6 10. e3 c6 11. Bd3) 7. Bd2?! { (0.44 → -0.40) Inaccuracy. Bxf6 was best. } (7. Bxf6 Bxf6 8. Qd2 Nc6 9. e4 e5 10. dxe5 dxe5 11. Qxd8+ Bxd8) 7... Ne4 8. e3 Nxd2 9. Nxd2 e5 10. Nb3 Nc6 11. Be2 a5?! { (-0.73 → -0.10) Inaccuracy. exd4 was best. } (11... exd4 12. Nxd4) 12. a4?! { (-0.10 → -0.81) Inaccuracy. dxe5 was best. } (12. dxe5 a4) 12... Nb4 13. Rc1 c6 14. dxe5 dxe5 15. Qxd8+ Kxd8 16. Nc5?! { (-1.00 → -1.59) Inaccuracy. h5 was best. } (16. h5 g5 17. f3 Kc7 18. g4 Rd8 19. Rd1 Rxd1+ 20. Nxd1 Bf8 21. Nf2 Be6 22. Kd2 Na6) 16... e4 17. O-O b6 18. Nb3 Kc7 19. Rfd1 Bf6 20. g3 Be6 21. Rd2?? { (-0.77 → -2.92) Blunder. Nd5+ was best. } (21. Nd5+) 21... Rhd8?? { (-2.92 → -0.91) Blunder. Bxc3 was best. } (21... Bxc3 22. bxc3) 22. Rcd1?? { (-0.91 → -3.22) Blunder. Nd4 was best. } (22. Nd4 Bf7 23. f3 Bxd4 24. exd4 e3 25. Rdd1 g5 26. d5 gxh4 27. g4 Bg6 28. Rd4 Rd6) 22... Rxd2 23. Rxd2 Rd8? { (-3.93 → -1.82) Mistake. Bxc3 was best. } (23... Bxc3 24. bxc3 Nd3 25. Nd4 Bxc4 26. h5 gxh5 27. Nxf5 Rf8 28. Nd4 c5 29. Nc2 Bb3 30. f3) 24. Rxd8 Kxd8 25. Nd4 Bd7 26. f3?! { (-1.47 → -2.33) Inaccuracy. Bd1 was best. } (26. Bd1) 26... c5? { (-2.33 → -0.70) Mistake. exf3 was best. } (26... exf3) 27. Ndb5 Bxb5 28. cxb5?? { (-0.52 → -4.70) Blunder. Nxb5 was best. } (28. Nxb5 exf3 29. Bxf3 Bxb2 30. h5 Be5 31. hxg6 Ke7 32. Kg2 Kf6 33. Na7 Nd3 34. Bc6 Bc7) 28... exf3?? { (-4.70 → -0.58) Blunder. Bxc3 was best. } (28... Bxc3) 29. Bxf3?? { (-0.58 → -4.81) Blunder. Bc4 was best. } (29. Bc4 g5) 29... Nd3?? { (-4.81 → -0.11) Blunder. Bxc3 was best. } (29... Bxc3 30. bxc3) 30. Nd5 Bxb2 31. Nxb6 Ne5 32. Bd5 Bc1 33. e4 fxe4 34. Bxe4 c4 35. Nd5 g5 36. hxg5 Bxg5 37. Kf1 Nd7 38. Ke2 Nc5 39. Bc2 Kd7 40. Nb6+ Kc7? { (0.12 → 1.65) Mistake. Ke6 was best. } (40... Ke6 41. Nxc4 Bd8 42. g4 Kd5 43. Ne3+ Kd4 44. Nf5+ Kc3 45. Bd1 Kb4 46. Nxh6 Nxa4 47. Bxa4) 41. Nxc4 Nb7 42. Be4 Nc5 43. Bc2 Nb7 44. Kd3?! { (2.34 → 1.52) Inaccuracy. b6+ was best. } (44. b6+) 44... Bd8? { (1.52 → 2.86) Mistake. h5 was best. } (44... h5) 45. Kd4 Kd7? { (2.68 → 4.77) Mistake. Nd6 was best. } (45... Nd6 46. Nxa5 h5 47. Nc6 Bg5 48. Kd5 Be3 49. Nb4 Nxb5 50. axb5 Bf2 51. Kc4 Bxg3 52. Nd5+) 46. Ne5+? { (4.77 → 2.74) Mistake. Bf5+ was best. } (46. Bf5+) 46... Ke6?! { (2.74 → 3.98) Inaccuracy. Kc7 was best. } (46... Kc7 47. Kd5 h5 48. Ng6 Kb6 49. Bd1 Nc5 50. Ne5 Be7 51. Bc2 Nb7 52. Nc4+ Kc7 53. b6+) 47. Nc6?? { (3.98 → 0.35) Blunder. Bb3+ was best. } (47. Bb3+) 47... Bb6+ 48. Ke4 Kf6?? { (0.09 → 3.24) Blunder. Nc5+ was best. } (48... Nc5+ 49. Kf4 Kd5 50. Kf5 Kc4 51. Bd1 Kc3 52. Kg6 Kd2 53. Bh5 Nxa4 54. g4 Nc5 55. Kxh6) 49. Kf3?? { (3.24 → 0.36) Blunder. Kd5 was best. } (49. Kd5 h5) 49... Nc5 50. g4 Ne6?? { (0.33 → 2.99) Blunder. Bc7 was best. } (50... Bc7 51. Ke3) 51. Kg3?? { (2.99 → 0.05) Blunder. Ke4 was best. } (51. Ke4 Bc7 52. Na7 Nf4 53. Nc8 Kg5 54. b6 Bd8 55. Bd1 Nh3 56. Ke3 Nf4 57. Kd4 Nh3) 51... Nd4 52. Nxd4 Bxd4 { Black offers draw } 53. Kf4 Bb6?? { (0.12 → 2.75) Blunder. Ke6 was best. } (53... Ke6 54. Ke4 Bf2 55. Bd1 Kd6 56. Kf5 Bb6 57. Be2 Be3 58. Kf6 Bg5+ 59. Kg6 Kc7 60. Bf1) 54. Bb3?? { (2.75 → 0.00) Blunder. Bf5 was best. } (54. Bf5 Bc5 55. Ke4 Bf2 56. Kd5 h5 57. Kc6 hxg4 58. Bxg4 Ke5 59. b6 Kd4 60. Kb5 Bg3) 54... Bc7+ 55. Ke4 Ke7 56. Kd5 Kd7 57. Bc2 Bb6 58. Bf5+ Kc7 59. Be6 Be3 60. Bf7 Kb6 61. Be6 Bg5 62. Bf5 Bc1 63. Bc2 Bg5 64. Bf5 Bc1 65. Bb1 Bg5 66. Bf5 { The game is a draw. } 1/2-1/2