[Event "Casual classical game"] [Site "https://lichess.org/vhwQg2MD"] [Date "2021.10.10"] [White "lichess AI level 4"] [Black "ttstei"] [Result "0-1"] [UTCDate "2021.10.10"] [UTCTime "23:04:21"] [WhiteElo "?"] [BlackElo "1337"] [Variant "Standard"] [TimeControl "10800+180"] [ECO "A00"] [Opening "Van Geet Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 { A00 Van Geet Opening } d5 2. e4 d4 3. Nce2 e5 4. Ng3 Nc6 5. Bb5 Bd7?! { (-0.54 → 0.44) Inaccuracy. Ne7 was best. } (5... Ne7 6. d3 a6 7. Ba4 Ng6 8. Nf3 Bb4+ 9. Kf1 b5 10. Bb3) 6. Nf3 Nf6?! { (0.03 → 0.87) Inaccuracy. Bd6 was best. } (6... Bd6 7. d3 h5 8. h3 a6 9. Ba4 h4 10. Ne2 Qf6 11. O-O) 7. O-O a6?? { (0.63 → 3.56) Blunder. Bd6 was best. } (7... Bd6 8. c3 O-O 9. d3 dxc3 10. bxc3 a6 11. Ba4 Re8 12. Re1) 8. Be2?? { (3.56 → -0.92) Blunder. Bxc6 was best. } (8. Bxc6) 8... Bc5?! { (-0.92 → -0.01) Inaccuracy. h5 was best. } (8... h5 9. d3 g6 10. h4 Ng4 11. c3 Bc5 12. Bd2 a5 13. Qc1 Qe7 14. a3 a4 15. Bd1) 9. c3?! { (-0.01 → -0.76) Inaccuracy. Bc4 was best. } (9. Bc4 b5 10. Bb3 d3 11. h3 Be6 12. cxd3 Qxd3 13. Bc2 Qd6 14. d3 Nd4 15. Nxd4 Bxd4) 9... Bg4?! { (-0.76 → -0.10) Inaccuracy. h5 was best. } (9... h5 10. d3) 10. d3 O-O?! { (0.01 → 0.75) Inaccuracy. Bxf3 was best. } (10... Bxf3 11. Bxf3 g6 12. Rb1 a5 13. Qb3 Bb6 14. Bd1 h5 15. Qc4 h4 16. Ne2 h3 17. Bg5) 11. b4? { (0.75 → -0.40) Mistake. cxd4 was best. } (11. cxd4 exd4 12. Bg5 h6 13. Rc1 Bb4 14. Bxf6 Qxf6 15. Nd2 Be6 16. a3 Bd6 17. Nh5 Qd8) 11... Bb6?! { (-0.40 → 0.29) Inaccuracy. Be7 was best. } (11... Be7 12. cxd4 Bxf3 13. Bxf3 Nxd4 14. Nf5 Nxf5 15. exf5 c6 16. a3 Qd7 17. g4 a5 18. b5) 12. cxd4?! { (0.29 → -0.68) Inaccuracy. c4 was best. } (12. c4 Bxf3) 12... exd4?? { (-0.68 → 1.29) Blunder. Bxf3 was best. } (12... Bxf3 13. Bxf3 Nxd4 14. a4 Qd6 15. Nf5 Nxf5 16. exf5 c6 17. Ba3 Bd4 18. b5 c5 19. Rb1) 13. e5?? { (1.29 → -1.24) Blunder. Bd2 was best. } (13. Bd2) 13... Bxf3? { (-1.24 → 0.23) Mistake. Nd5 was best. } (13... Nd5 14. h3) 14. Bxf3 Nd5 15. Qb3?! { (0.82 → 0.00) Inaccuracy. Bxd5 was best. } (15. Bxd5) 15... Nce7?? { (0.00 → 2.90) Blunder. Nc3 was best. } (15... Nc3 16. Re1 Qd7 17. a3 Qe6 18. Qxe6 fxe6 19. Bg4 Rfe8 20. Bh5 Rf8) 16. Bg5 f6?! { (2.63 → 3.71) Inaccuracy. Qd7 was best. } (16... Qd7 17. Bxe7) 17. Bf4?? { (3.71 → 0.93) Blunder. exf6 was best. } (17. exf6 gxf6 18. Bh6 Rf7 19. Bh5 Ng6 20. Bg4 Re7 21. Rae1 Ne5 22. Nf5 Rd7 23. Rxe5 fxe5) 17... c6 18. a4? { (0.72 → -0.63) Mistake. Rae1 was best. } (18. Rae1 fxe5) 18... Ng6 19. Bd2 fxe5?! { (-0.53 → 0.29) Inaccuracy. Nxe5 was best. } (19... Nxe5 20. Be4 Kh8 21. f4 Ng4 22. Bxd5 cxd5 23. a5 Ba7 24. b5 axb5 25. Qxb5 Ne3 26. Rfc1) 20. Rae1?? { (0.29 → -2.62) Blunder. Be4 was best. } (20. Be4 Kh8 21. b5 Ba5 22. Bxa5 Qxa5 23. Bxg6 hxg6 24. bxc6 bxc6 25. Ne4 Rab8 26. Qc4 Nc3) 20... Bc7?? { (-2.62 → 0.00) Blunder. Rxf3 was best. } (20... Rxf3 21. gxf3 Qf6 22. Qd1 Rf8 23. Kh1 Qxf3+ 24. Qxf3 Rxf3 25. b5 axb5 26. axb5 c5 27. Ra1) 21. Be2 Qd6?! { (-0.27 → 0.56) Inaccuracy. a5 was best. } (21... a5 22. b5) 22. Ne4 Qe6 23. Nc5 Qc8 24. Ne4?! { (0.68 → 0.00) Inaccuracy. h3 was best. } (24. h3 Kh8) 24... b6? { (0.00 → 1.42) Mistake. Nf4 was best. } (24... Nf4 25. Bd1 Qf5 26. g3 Qg6 27. Kh1 Nh3 28. Kg2 Nf4+) 25. b5 axb5 26. axb5 Qe6 27. Ng5 Qd6 28. Ne4 Qd7?? { (1.22 → 5.49) Blunder. Qa3 was best. } (28... Qa3) 29. Bh5?? { (5.49 → 0.87) Blunder. bxc6 was best. } (29. bxc6) 29... c5 30. h3 Nf4?? { (0.74 → 3.04) Blunder. Kh8 was best. } (30... Kh8) 31. Bf3?? { (3.04 → -4.62) Blunder. Bg4 was best. } (31. Bg4 Ne6) 31... Nxh3+ 32. Kh1?! { (-4.68 → -6.56) Inaccuracy. Kh2 was best. } (32. Kh2 Rxf3) 32... Kh8?? { (-6.56 → 0.00) Blunder. Rxf3 was best. } (32... Rxf3) 33. Ng5?? { (0.00 → -1.87) Blunder. Nxc5 was best. } (33. Nxc5 bxc5 34. Qxd5 Qxb5 35. Qe4 Ra2 36. Re2 c4 37. dxc4 Qxc4 38. Rc1 Qf7 39. gxh3 Qxf3+) 33... Nxg5?! { (-1.87 → -0.94) Inaccuracy. e4 was best. } (33... e4) 34. Bxd5 Rad8 35. Bc6 Qg4 36. Bxg5 Qxg5 37. g3?! { (-1.33 → -2.01) Inaccuracy. Be4 was best. } (37. Be4) 37... Qh5+? { (-2.01 → -0.48) Mistake. e4 was best. } (37... e4 38. Bxe4 Rf6 39. Qa2 c4 40. Kg2 c3 41. Rh1 h6 42. Bc6 Qf5 43. Qc2 Rdf8 44. Re2) 38. Kg1?! { (-0.48 → -1.28) Inaccuracy. Kg2 was best. } (38. Kg2) 38... e4? { (-1.28 → 0.19) Mistake. Rd6 was best. } (38... Rd6 39. Qd1) 39. Bxe4?! { (0.19 → -0.43) Inaccuracy. Rxe4 was best. } (39. Rxe4 Rf6) 39... Qh3 40. Bg2 Qh5 41. f4?! { (0.36 → -0.31) Inaccuracy. Re7 was best. } (41. Re7 Bb8 42. Qa2 Qg5 43. Re6 Qf5 44. Qc4 Rf6 45. Rxf6 Qxf6 46. Qa2 Rf8 47. Qd5 g6) 41... Rf6 42. Bf3?? { (-0.64 → -5.18) Blunder. Re7 was best. } (42. Re7 Bd6 43. Re6 Qg6 44. Rxf6 gxf6 45. Rf3 Bc7 46. Qe6 f5 47. Qxg6 hxg6 48. Rf1 Bd6) 42... Qh3 43. Kf2?? { (-5.83 → Mate in 23) Checkmate is now unavoidable. Qa2 was best. } (43. Qa2 Qxg3+) 43... Rdf8?? { (Mate in 23 → 0.00) Lost forced checkmate sequence. Qh2+ was best. } (43... Qh2+ 44. Bg2 Bxf4 45. gxf4 Rxf4+ 46. Ke2 Qxg2+ 47. Kd1 Rxf1 48. Rxf1 Qxf1+ 49. Kc2 Rf8 50. Kb2) 44. Bg2?? { (0.00 → -2.54) Blunder. Rh1 was best. } (44. Rh1 Qc8 45. Re4 Qd7 46. Rhe1 Qf5 47. Rh1) 44... Qh2 45. Rh1 Rxf4+ 46. gxf4 Qxf4+ 47. Ke2 Qf2+? { (-2.54 → -1.26) Mistake. Qg4+ was best. } (47... Qg4+) 48. Kd1 Qxg2 49. Reg1 Qf3+ 50. Kd2?? { (-1.59 → -4.92) Blunder. Kc2 was best. } (50. Kc2 Qa8) 50... Qf2+?? { (-4.92 → -2.02) Blunder. Bh2 was best. } (50... Bh2 51. Rd1) 51. Kc1 Bf4+ 52. Kb1 Ra8?? { (-1.88 → 6.85) Blunder. Qd2 was best. } (52... Qd2 53. Re1 Ra8 54. Rhf1 h6 55. Rd1 Qa5 56. Kc2 g5 57. Rde1 Qd2+ 58. Kb1 Be3 59. Rd1) 53. Rf1?? { (6.85 → -1.85) Blunder. Qf7 was best. } (53. Qf7 Qa2+ 54. Qxa2 Rxa2 55. Kxa2 c4 56. dxc4 g5 57. Rh6 Be3 58. Rgh1 g4 59. Rxb6 Kg7) 53... Qe3 54. Re1 Qd2 55. Rd1 Qa5 56. Rdf1?? { (-2.17 → Mate in 4) Checkmate is now unavoidable. Kc2 was best. } (56. Kc2 Re8) 56... Qa1+ 57. Kc2 Ra2+ 58. Qb2 Qxb2+ 59. Kd1 Ra1# { Black wins by checkmate. } 0-1