[Event "casual classical game"] [Site "https://lichess.org/fE9BX391"] [Date "2023.01.08"] [Round "-"] [White "Cubo256"] [Black "Anonymous"] [Result "1/2-1/2"] [GameId "fE9BX391"] [UTCDate "2023.01.08"] [UTCTime "18:25:11"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "1800+180"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.36] } 1... Nf6 { [%eval 0.29] } 2. Nc3 { [%eval 0.0] } 2... e5 { [%eval 0.17] } 3. Nf3 { [%eval 0.09] } { C42 Petrov's Defense: Three Knights Game } 3... Bd6?! { (0.09 → 0.90) Inaccuracy. Nc6 was best. } { [%eval 0.9] } (3... Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5) 4. d3?! { (0.90 → 0.22) Inaccuracy. Nxe5 was best. } { [%eval 0.22] } (4. Nxe5 Bxe5 5. d4 Bd6 6. e5 Bb4 7. exf6 Qxf6 8. Bd3 d5) 4... O-O { [%eval 0.41] } 5. d4?! { (0.41 → -0.55) Inaccuracy. g4 was best. } { [%eval -0.55] } (5. g4 Bc5 6. Rg1 Nc6 7. Bg5 Be7 8. Bd2 Bc5 9. g5 Ne8) 5... Qe7? { (-0.55 → 0.68) Mistake. exd4 was best. } { [%eval 0.68] } (5... exd4 6. Nxd4 Bb4 7. Bd3 d5 8. exd5 Bg4 9. Ne2 Nxd5 10. f3) 6. Bc4?! { (0.68 → -0.35) Inaccuracy. dxe5 was best. } { [%eval -0.35] } (6. dxe5 Bxe5 7. Nxe5 Qxe5 8. Qf3 d5 9. Bf4 Qd4 10. Qe3 Nc6 11. Qxd4 Nxd4 12. O-O-O Ne6) 6... a6? { (-0.35 → 1.00) Mistake. exd4 was best. } { [%eval 1.0] } (6... exd4 7. Qxd4 Nc6 8. Qe3 Ne5 9. Bd3 Re8 10. Bd2 Nxd3+ 11. cxd3 b6 12. Qe2 Nh5 13. O-O) 7. O-O { [%eval 1.15] } 7... b5?! { (1.15 → 1.79) Inaccuracy. exd4 was best. } { [%eval 1.79] } (7... exd4 8. Nxd4) 8. Bxb5?? { (1.79 → -2.41) Blunder. Nd5 was best. } { [%eval -2.41] } (8. Nd5) 8... axb5 { [%eval -2.25] } 9. Nxb5 { [%eval -2.16] } 9... c6?! { (-2.16 → -1.42) Inaccuracy. Bb7 was best. } { [%eval -1.42] } (9... Bb7 10. c4 exd4 11. Nxd6 cxd6 12. Re1 Nc6 13. Nxd4 Nxd4 14. Qxd4 Ng4 15. f3 Ne5 16. b3) 10. Nxd6 { [%eval -1.41] } 10... Qxd6 { [%eval -1.3] } 11. Nxe5 { [%eval -1.49] } 11... Nxe4 { [%eval -1.47] } 12. a3?! { (-1.47 → -2.14) Inaccuracy. Re1 was best. } { [%eval -2.14] } (12. Re1 f6) 12... c5 { [%eval -2.31] } 13. Bf4 { [%eval -2.56] } 13... Na6?? { (-2.56 → 0.74) Blunder. cxd4 was best. } { [%eval 0.74] } (13... cxd4 14. f3 Ng5 15. Bg3 Ba6 16. Re1 Qb6 17. f4 f6 18. Nd3 Nf7 19. b4 d6 20. Bf2) 14. Re1? { (0.74 → -0.56) Mistake. f3 was best. } { [%eval -0.56] } (14. f3 Nf6) 14... Nf6?? { (-0.56 → 2.00) Blunder. Qf6 was best. } { [%eval 2.0] } (14... Qf6 15. Rxe4 d5 16. Re3 Qxf4 17. dxc5 Qa4 18. b3 Qa5 19. Nd3 Bf5 20. b4 Qa4 21. c3) 15. c3?? { (2.00 → -1.54) Blunder. Ng6 was best. } { [%eval -1.54] } (15. Ng6) 15... Nd5?? { (-1.54 → 1.91) Blunder. Qd5 was best. } { [%eval 1.91] } (15... Qd5 16. Ng4 Bb7 17. Ne3 Qc6 18. b4 cxd4 19. Qxd4 Rfe8 20. f3 Nc7 21. Bxc7 Qxc7 22. a4) 16. Bg3?? { (1.91 → -0.16) Blunder. dxc5 was best. } { [%eval -0.16] } (16. dxc5 Qxc5 17. b4 Qd6 18. Qd2 Qe6 19. Nc4 Qg4 20. Qxd5 Qxf4 21. Qxa8 Qxc4 22. Qe4 Qb3) 16... Bb7? { (-0.16 → 1.25) Mistake. cxd4 was best. } { [%eval 1.25] } (16... cxd4 17. Qxd4) 17. Qa4?? { (1.25 → -1.48) Blunder. dxc5 was best. } { [%eval -1.48] } (17. dxc5) 17... Nac7? { (-1.48 → 0.00) Mistake. Nb6 was best. } { [%eval 0.0] } (17... Nb6 18. Qb5 cxd4 19. Nc4 Qd5 20. Qxd5 Nxd5 21. Nd6 Bc6 22. c4 Ndc7 23. Rad1 Ne6 24. b4) 18. Qxd7 { [%eval 0.0] } 18... Qxd7? { (0.00 → 1.47) Mistake. Qb6 was best. } { [%eval 1.47] } (18... Qb6 19. dxc5 Qxc5 20. Qf5 Ne7 21. Qd7) 19. Nxd7 { [%eval 1.5] } 19... Bc8?? { (1.50 → 5.32) Blunder. Rfc8 was best. } { [%eval 5.32] } (19... Rfc8 20. Nxc5 Ba6 21. Rac1 Ne6 22. c4 Nb6 23. Nxe6 fxe6 24. c5 Nd5 25. Rxe6 Kf7 26. Rd6) 20. Nxf8 { [%eval 5.06] } 20... Kxf8 { [%eval 5.45] } 21. dxc5?! { (5.45 → 4.19) Inaccuracy. c4 was best. } { [%eval 4.19] } (21. c4 cxd4 22. Rad1 g5 23. cxd5 Nxd5 24. Rxd4 Bb7 25. f3 f5 26. Kh1 Kg8 27. Bf2 Nf4) 21... Bd7?! { (4.19 → 5.89) Inaccuracy. Ne6 was best. } { [%eval 5.89] } (21... Ne6 22. Bd6+ Ke8 23. c4 Ne7 24. Bxe7 Kxe7 25. b4 Ra4 26. h4 Kd8 27. Re3 Kc7 28. Rd1) 22. Bd6+ { [%eval 5.97] } 22... Kg8 { [%eval 5.97] } 23. b4 { [%eval 5.3] } 23... Nb5 { [%eval 6.09] } 24. Be5?! { (6.09 → 4.60) Inaccuracy. c4 was best. } { [%eval 4.6] } (24. c4 Nxd6 25. cxd5 Nc4 26. c6 Bf5 27. b5 Rb8 28. a4 Kf8 29. Rad1 Nd6 30. Rc1 Ra8) 24... Bf5?! { (4.60 → 6.18) Inaccuracy. Nbxc3 was best. } { [%eval 6.18] } (24... Nbxc3 25. Bxc3 Nxc3 26. Rac1 Nd5 27. Red1 Be6 28. b5 h6 29. b6 Ne7 30. b7 Rb8 31. c6) 25. c4 { [%eval 6.35] } 25... f6 { [%eval 6.75] } 26. Bg3 { [%eval 6.16] } 26... Ndc3 { [%eval 5.97] } 27. cxb5 { [%eval 6.03] } 27... Nxb5 { [%eval 5.91] } 28. a4 { [%eval 6.15] } 28... Nc3 { [%eval 6.24] } 29. Bd6 { [%eval 5.96] } 29... Bd7 { [%eval 6.16] } 30. b5 { [%eval 6.21] } 30... Nd5 { [%eval 6.84] } 31. c6 { [%eval 6.97] } 31... Bf5 { [%eval 7.49] } 32. a5 { [%eval 7.45] } 32... Bd3 { [%eval 8.02] } 33. b6 { [%eval 8.19] } 33... Ba6 { [%eval 9.75] } 34. Red1 { [%eval 6.94] } 34... Nc3 { [%eval 7.73] } 35. Re1 { [%eval 8.55] } 35... Nb5 { [%eval 7.94] } 36. Bf4 { [%eval 7.09] } 36... g5 { [%eval 7.69] } 37. Bg3 { [%eval 6.93] } 37... Kg7 { [%eval 7.94] } 38. Re7+ { [%eval 7.25] } 38... Kg6 { [%eval 7.9] } 39. b7 { [%eval 7.49] } 39... Rb8 { [%eval 11.57] } 40. Bxb8 { [%eval 11.44] } 40... h6 { [%eval 14.99] } 41. Bg3 { [%eval 15.64] } 41... h5?! { (15.64 → Mate in 5) Checkmate is now unavoidable. Bxb7 was best. } { [%eval #5] } (41... Bxb7 42. cxb7 Nd4 43. a6 Nc6 44. Re6 Nd8 45. Rd6 Kf7 46. Rxd8 Ke7 47. a7 Kxd8 48. b8=Q+) 42. b8=Q { [%eval #4] } 42... h4 { [%eval #3] } 43. Rae1 { [%eval #4] } 43... f5 { [%eval #2] } 44. R1e6+ { [%eval #2] } 44... Kh5 { [%eval #2] } 45. c7 { [%eval #3] } 45... Nxc7 { [%eval #2] } 46. Qxc7 { [%eval #3] } 46... Bc4 { [%eval #2] } 47. Qxc4 { [%eval #2] } 47... f4 { [%eval #2] } 48. Re3 { [%eval #2] } 48... Kg4 { [%eval #2] } 49. Rh7 { [%eval #1] } 49... hxg3 { [%eval #1] } 50. fxg3 { [%eval #1] } 50... Kf5 { [%eval #1] } 51. Re5+ { [%eval #3] } 51... Kxe5 { [%eval #3] } 52. Rh6 { [%eval #2] } 52... Kf5 { [%eval #1] } 53. h3 { [%eval #2] } 53... fxg3 { [%eval #2] } 54. Rb6 { [%eval #3] } 54... g4 { [%eval #3] } 55. hxg4+ { [%eval #2] } 55... Kg5 { [%eval #2] } 56. a6 { [%eval #2] } 56... Kh4 { [%eval #2] } 57. Rb3 { [%eval #3] } 57... Kg5 { [%eval #3] } 58. Rxg3 { [%eval #4] } 58... Kh4 { [%eval #3] } 59. Re3 { [%eval #3] } 59... Kg5 { [%eval #3] } 60. Re5+ { [%eval #3] } 60... Kh4 { [%eval #2] } 61. g5+ { [%eval #2] } 61... Kg3 { [%eval #1] } 62. Qd4?? { (Mate in 1 → 0.00) Lost forced checkmate sequence. Re3# was best. } { [%eval 0.0] } { Draw by stalemate. } (62. Re3#) 1/2-1/2