[Event "rated classical game"] [Site "https://lichess.org/UJH94EoG"] [Date "2026.05.01"] [Round "-"] [White "jlsandovalp"] [Black "SandroGoncalves"] [Result "1/2-1/2"] [GameId "UJH94EoG"] [UTCDate "2026.05.01"] [UTCTime "20:01:42"] [WhiteElo "1553"] [BlackElo "1455"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+30"] [Variant "Standard"] [TimeControl "1800+20"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... Nf6 { [%eval 0.68] } 2. Nc3?! { (0.68 → 0.09) Inaccuracy. e5 was best. } { [%eval 0.09] } (2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 Bf5 6. Nc3 e6) 2... e5 { [%eval 0.03] } 3. Nf3 { [%eval 0.08] } { C42 Petrov's Defense: Three Knights Game } 3... d6 { [%eval 0.48] } 4. Bc4 { [%eval 0.24] } 4... Bg4 { [%eval 0.53] } 5. d3 { [%eval 0.21] } 5... Be7 { [%eval 0.24] } 6. Bb5+ { [%eval -0.28] } 6... Nfd7 { [%eval 0.2] } 7. h3 { [%eval 0.25] } 7... Be6 { [%eval 0.71] } 8. Be3 { [%eval 0.38] } 8... c6 { [%eval 0.44] } 9. Bc4 { [%eval 0.42] } 9... b5?! { (0.42 → 1.23) Inaccuracy. Bxc4 was best. } { [%eval 1.23] } (9... Bxc4 10. dxc4 O-O 11. Qe2 Na6 12. a4 Qc7 13. O-O b6 14. Rfd1 Rad8 15. Rd2) 10. Bxe6 { [%eval 1.11] } 10... fxe6 { [%eval 1.13] } 11. Qd2?! { (1.13 → 0.52) Inaccuracy. d4 was best. } { [%eval 0.52] } (11. d4 O-O 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Qg4 Rf6 15. O-O Nd7 16. a4 a6) 11... d5 { [%eval 0.56] } 12. Ng5? { (0.56 → -0.84) Mistake. d4 was best. } { [%eval -0.84] } (12. d4 c5 13. exd5 cxd4 14. Bxd4 exd4 15. Nxd4 Nc5 16. b4 Na4 17. Nxa4 Qxd5) 12... Bxg5? { (-0.84 → 0.48) Mistake. Nf8 was best. } { [%eval 0.48] } (12... Nf8 13. exd5 cxd5 14. Qe2 Nc6 15. O-O Nd4 16. Qd1 b4 17. Na4 Nf5 18. Bd2) 13. Bxg5 { [%eval 0.48] } 13... Nf6 { [%eval 0.89] } 14. exd5 { [%eval 0.86] } 14... exd5 { [%eval 0.74] } 15. O-O-O { [%eval 0.35] } 15... Nbd7 { [%eval 0.76] } 16. d4?! { (0.76 → -0.06) Inaccuracy. f4 was best. } { [%eval -0.06] } (16. f4 O-O 17. fxe5 Nxe5 18. Rde1 Qd6 19. Bf4 Nfd7 20. Bg3 Qf6 21. Re2 Rfe8) 16... e4 { [%eval -0.06] } 17. Rhe1 { [%eval -0.6] } 17... Qa5?? { (-0.60 → 2.01) Blunder. O-O was best. } { [%eval 2.01] } (17... O-O 18. f3 h6 19. Bh4 Qc7 20. Ne2 a5 21. Bg3 Qd8 22. Qc3 Rc8 23. Kb1) 18. f3?? { (2.01 → 0.16) Blunder. Nxe4 was best. } { [%eval 0.16] } (18. Nxe4 Qxd2+ 19. Nxd2+ Kf7 20. Bxf6 Kxf6 21. Nf3 Rhe8 22. Rd3 Rxe1+ 23. Nxe1 a5) 18... b4 { [%eval 0.3] } 19. Qe3?? { (0.30 → -4.55) Blunder. Nb1 was best. } { [%eval -4.55] } (19. Nb1 O-O 20. a3 h6 21. Bf4 Qb6 22. axb4 a5 23. Re3 Qd8 24. Bd6 Rf7) 19... bxc3 { [%eval -4.49] } 20. Qxc3 { [%eval -4.43] } 20... Qxc3 { [%eval -4.43] } 21. bxc3 { [%eval -4.54] } 21... O-O { [%eval -4.38] } 22. fxe4 { [%eval -5.43] } 22... Nxe4 { [%eval -5.64] } 23. Rd3 { [%eval -6.48] } 23... Nxg5 { [%eval -6.64] } 24. h4 { [%eval -6.93] } 24... Ne4 { [%eval -6.95] } 25. g4 { [%eval -7.41] } 25... Rf2 { [%eval -6.97] } 26. c4 { [%eval -6.87] } 26... Raf8 { [%eval -5.91] } 27. cxd5 { [%eval -7.05] } 27... cxd5 { [%eval -7.05] } 28. c4 { [%eval -6.99] } 28... R8f3 { [%eval -5.86] } 29. Rxf3 { [%eval -5.81] } 29... Rxf3 { [%eval -5.69] } 30. cxd5 { [%eval -5.68] } 30... Nf2 { [%eval -4.99] } 31. Re7 { [%eval -5.04] } 31... Nb6 { [%eval -4.81] } 32. d6 { [%eval -5.41] } 32... Rf7 { [%eval -5.3] } 33. h5?! { (-5.30 → -7.53) Inaccuracy. Re8+ was best. } { [%eval -7.53] } (33. Re8+ Rf8 34. Re7 Nxg4 35. Rxa7 Nc4 36. Kc2 Nxd6 37. a4 Nf6 38. a5 Nf5) 33... Rxe7 { [%eval -7.79] } 34. dxe7 { [%eval -7.73] } 34... Kf7 { [%eval -7.58] } 35. g5 { [%eval -7.74] } 35... Kxe7 { [%eval -7.58] } 36. Kd2 { [%eval -7.69] } 36... Ne4+ { [%eval -7.7] } 37. Kd3 { [%eval -7.64] } 37... Nxg5 { [%eval -7.49] } 38. a3 { [%eval -7.7] } 38... Kd6 { [%eval -64.42] } 39. Ke3 { [%eval -66.19] } 39... Kd5 { [%eval -66.23] } 40. Kf4 { [%eval -78.74] } 40... Ne6+ { [%eval -9.34] } 41. Kf5? { (-9.34 → Mate in 17) Checkmate is now unavoidable. Ke3 was best. } { [%eval #-17] } (41. Ke3 Nc4+ 42. Kf3 Kxd4 43. Ke2 a5 44. Kd1 Kd3 45. Kc1 Ne5 46. Kb2 a4) 41... Nxd4+ { [%eval #-16] } 42. Kg5 { [%eval #-16] } 42... Nc4 { [%eval #-18] } 43. a4 { [%eval -12.27] } 43... Nc6 { [%eval -7.83] } 44. h6? { (-7.83 → Mate in 15) Checkmate is now unavoidable. a5 was best. } { [%eval #-15] } (44. a5 N4xa5 45. Kf4 Nb3 46. Ke3 Kc4 47. Ke4 a5 48. Kf5 Ncd4+ 49. Kg5 a4) 44... gxh6+ { [%eval #-14] } 45. Kxh6 { [%eval #-14] } 45... Nb2 { [%eval #-14] } 46. Kxh7 { [%eval #-11] } 46... Nxa4 { [%eval #-10] } 47. Kg8 { [%eval #-10] } 47... Nc5 { [%eval #-9] } 48. Kf8 { [%eval #-9] } 48... a5 { [%eval #-8] } 49. Kg7 { [%eval #-8] } 49... a4 { [%eval #-7] } 50. Kf6 { [%eval #-7] } 50... a3 { [%eval #-6] } 51. Kf7 { [%eval #-6] } 51... a2 { [%eval #-5] } 52. Ke8 { [%eval #-4] } 52... a1=Q { [%eval #-3] } 53. Kf8 { [%eval #-3] } 53... Qf6+ { [%eval #-2] } 54. Kg8 { [%eval #-2] } 54... Ne7+ { [%eval #-2] } 55. Kh7 { [%eval #-2] } 55... Ne6?? { (Mate in 2 → 0.00) Lost forced checkmate sequence. Qg6+ was best. } { [%eval 0.0] } { Draw by stalemate. } (55... Qg6+ 56. Kh8 Qg8#) 1/2-1/2