[Event "≤1300 Rapid Arena"] [Site "https://lichess.org/Hvf6iYco"] [Date "2026.03.23"] [Round "-"] [White "OndrejKlusa"] [Black "Sandal-spb"] [Result "0-1"] [GameId "Hvf6iYco"] [UTCDate "2026.03.23"] [UTCTime "15:25:53"] [WhiteElo "999"] [BlackElo "906"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C42"] [Opening "Petrov's Defense: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Bc4 { [%eval 0.03] } 2... Nf6 { [%eval 0.11] } 3. Nf3?! { (0.11 → -0.48) Inaccuracy. Nc3 was best. } { [%eval -0.48] } { C42 Petrov's Defense: Italian Variation } (3. Nc3 Bc5 4. Nf3 d6 5. d4 exd4 6. Nxd4 a5 7. Bg5 c6) 3... Bb4? { (-0.48 → 0.78) Mistake. Nxe4 was best. } { [%eval 0.78] } (3... Nxe4 4. Nxe5 d5 5. Be2 Bd6 6. Nf3 O-O 7. d3 Nf6 8. d4) 4. Nxe5?! { (0.78 → 0.00) Inaccuracy. c3 was best. } { [%eval 0.0] } (4. c3 d5 5. exd5 Bd6 6. d3 h6 7. O-O O-O 8. a4 Nbd7) 4... O-O?! { (0.00 → 0.64) Inaccuracy. Qe7 was best. } { [%eval 0.64] } (4... Qe7 5. a3 Ba5 6. Ng4 Qxe4+ 7. Ne3 d5 8. Nc3 Bxc3 9. Bd3) 5. Bxf7+ { [%eval 0.46] } 5... Rxf7?! { (0.46 → 1.37) Inaccuracy. Kh8 was best. } { [%eval 1.37] } (5... Kh8 6. c3 d6 7. Nf3 Rxf7 8. cxb4 Nxe4 9. d3 Nf6 10. O-O) 6. Nxf7 { [%eval 0.96] } 6... Kxf7 { [%eval 0.94] } 7. Qf3?? { (0.94 → -0.89) Blunder. e5 was best. } { [%eval -0.89] } (7. e5 Qe7 8. Qe2 Ne8 9. O-O Kg8 10. Qc4+ Kh8 11. d4 Nc6) 7... d5 { [%eval -0.47] } 8. Qb3? { (-0.47 → -2.08) Mistake. e5 was best. } { [%eval -2.08] } (8. e5 Qe7 9. Qe2 Ng4 10. c3 Nxe5 11. cxb4 Nd3+ 12. Kf1 Qxe2+) 8... Bc5?! { (-2.08 → -1.21) Inaccuracy. Nc6 was best. } { [%eval -1.21] } (8... Nc6 9. O-O Nxe4 10. c3 Bf8 11. Re1 Bf5 12. d4 Na5 13. Qb5 Nc4 14. f3) 9. exd5?! { (-1.21 → -1.84) Inaccuracy. d3 was best. } { [%eval -1.84] } (9. d3 a5 10. Nc3 Nc6 11. Be3 a4 12. Nxa4 Nd4 13. Bxd4 Bxd4 14. c3) 9... Ne4?? { (-1.84 → 0.38) Blunder. Qe8+ was best. } { [%eval 0.38] } (9... Qe8+ 10. Kf1 Kg8 11. f3 Qh5 12. h4 Qe5 13. Nc3 Qg3 14. Nd1 Na6 15. d3) 10. d6+?? { (0.38 → -1.40) Blunder. O-O was best. } { [%eval -1.4] } (10. O-O Qf6 11. d3 Nxf2 12. d4 Qxd4 13. Qf3+ Kg8 14. Qxf2 Qxf2+ 15. Rxf2 Na6) 10... Be6 { [%eval -1.41] } 11. Qxb7?? { (-1.41 → -4.46) Blunder. Qf3+ was best. } { [%eval -4.46] } (11. Qf3+ Nf6 12. d4 Bxd4 13. Qxb7 Qxd6 14. O-O Bd5 15. Qb5 Nbd7 16. Nc3 Bxc3) 11... Nd7?? { (-4.46 → 2.45) Blunder. Qh4 was best. } { [%eval 2.45] } (11... Qh4 12. Kd1 Qg4+ 13. f3 Qxg2 14. Qxe4 Qxh1+ 15. Ke2 Qxh2+ 16. Ke1 Qg1+ 17. Ke2) 12. Qxe4 { [%eval 2.55] } 12... cxd6?! { (2.55 → 3.42) Inaccuracy. Nf6 was best. } { [%eval 3.42] } (12... Nf6 13. Qe2 Qd7 14. d4 Bxd6 15. O-O Bg4 16. Qc4+ Be6 17. Qd3 Bf5 18. Qb3+) 13. Qf3+ { [%eval 3.3] } 13... Kg8 { [%eval 3.16] } 14. b3?! { (3.16 → 1.91) Inaccuracy. O-O was best. } { [%eval 1.91] } (14. O-O Rb8 15. d4 Bxd4 16. Nc3 Ne5 17. Qg3 Ng4 18. h3 Nxf2 19. Be3 Nxh3+) 14... Ne5 { [%eval 1.93] } 15. Qg3 { [%eval 1.68] } 15... d5? { (1.68 → 3.64) Mistake. h5 was best. } { Black offers draw } { [%eval 3.64] } (15... h5 16. Ba3 h4 17. Qf4 h3 18. Bxc5 Qd7 19. Nc3 hxg2 20. O-O-O) 16. Qxe5 { [%eval 3.44] } 16... Qf6? { (3.44 → 6.21) Mistake. Qb6 was best. } { [%eval 6.21] } (16... Qb6 17. Qg3 Bd6 18. Qh4 Rf8 19. d3 Qc7 20. O-O Qxc2 21. Ba3 Rf4 22. Qd8+) 17. Qc7?? { (6.21 → Mate in 2) Checkmate is now unavoidable. Qxf6 was best. } { [%eval #-2] } (17. Qxf6 gxf6 18. Ba3 Bd4 19. Nc3 Bg4 20. O-O Kh8 21. Nxd5 Bf3 22. gxf3 Be5) 17... Rc8?? { (Mate in 2 → 0.63) Lost forced checkmate sequence. Qxf2+ was best. } { [%eval 0.63] } (17... Qxf2+ 18. Kd1 Bg4#) 18. Qxa7?? { (0.63 → Mate in 2) Checkmate is now unavoidable. Qg3 was best. } { White offers draw } { [%eval #-2] } (18. Qg3 Qxa1 19. O-O Qxb1 20. Qe5 Kf7 21. Re1 Rc6 22. Bb2 Qxc2 23. Qxg7+ Ke8) 18... Bxa7?? { (Mate in 2 → -5.69) Lost forced checkmate sequence. Qxf2+ was best. } { [%eval -5.69] } (18... Qxf2+ 19. Kd1 Bg4#) 19. Nc3?? { (-5.69 → Mate in 3) Checkmate is now unavoidable. O-O was best. } { [%eval #-3] } (19. O-O Qxa1 20. Ba3 Qf6 21. Nc3 h5 22. Nb5 Bh3 23. gxh3 Bb8 24. Bd6 Qg6+) 19... d4?? { (Mate in 3 → -5.22) Lost forced checkmate sequence. Qxf2+ was best. } { [%eval -5.22] } (19... Qxf2+ 20. Kd1 Bg4+ 21. Ne2 Bxe2#) 20. Bb2?! { (-5.22 → -7.30) Inaccuracy. Ne4 was best. } { [%eval -7.3] } (20. Ne4 Qg6 21. O-O Qxe4 22. d3 Qg6 23. Bf4 Bh3 24. Bg3 Bxg2 25. Rfe1 Bh3) 20... dxc3 { [%eval -6.99] } 21. Bxc3?? { (-6.99 → Mate in 9) Checkmate is now unavoidable. O-O-O was best. } { [%eval #-9] } (21. O-O-O cxb2+ 22. Kb1 Bf5 23. d3 Bd4 24. Rde1 Bc3 25. Re2 Bd7 26. Re4 h5) 21... Qxf2+ { [%eval #-13] } 22. Kd1 { [%eval -7.4] } 22... Rd8 { [%eval -6.0] } 23. Kc1 { [%eval -6.34] } 23... Bf7 { [%eval -5.99] } 24. Kb2 { [%eval -5.15] } 24... Bc5 { [%eval -4.84] } 25. Rhf1 { [%eval -4.1] } 25... Qh4 { [%eval -4.22] } 26. g3 { [%eval -4.14] } 26... Qh6 { [%eval -4.26] } 27. h4 { [%eval -4.53] } 27... Bd4 { [%eval -4.58] } 28. Bxd4 { [%eval -4.42] } 28... Rxd4 { [%eval -4.99] } 29. Rae1 { [%eval -5.53] } 29... g6? { (-5.53 → -2.92) Mistake. Qxd2 was best. } { [%eval -2.92] } (29... Qxd2 30. h5 Bxh5 31. Re6 Rd8 32. Rf4 Qd7 33. Rfe4 Qd1 34. Rf4) 30. c3?? { (-2.92 → -6.18) Blunder. Re7 was best. } { [%eval -6.18] } (30. Re7 Qg7 31. Rfxf7 Qxf7 32. Rxf7 Kxf7 33. a4 Ke8 34. Kc3) 30... Qxd2+ { [%eval -6.23] } 31. Ka3 { [%eval -7.52] } 31... Qxc3 { [%eval -7.47] } 32. Rd1 { [%eval -6.57] } 32... Rxd1 { [%eval -6.46] } 33. Rxd1 { White offers draw } { [%eval -6.39] } 33... Qa5+ { [%eval -6.38] } 34. Kb2 { [%eval -6.25] } 34... h5 { [%eval -6.37] } 35. Rc1 { [%eval -6.31] } 35... Be6 { [%eval -6.05] } 36. Re1?? { (-6.05 → Mate in 7) Checkmate is now unavoidable. Rc6 was best. } { [%eval #-7] } (36. Rc6 Qe5+ 37. Ka3 Bf5 38. Rc4 Qd6+ 39. Kb2 Qxg3 40. Ra4 Qf2+ 41. Ka3 Qc5+) 36... Qxe1 { [%eval #-6] } 37. a4 { [%eval #-4] } 37... Qe3 { [%eval #-6] } 38. a5 { [%eval #-4] } 38... Qxb3+ { [%eval #-4] } 39. Kc1 { [%eval #-4] } 39... Bf5 { [%eval #-5] } 40. Kd2 { [%eval #-5] } 40... Qd3+ { [%eval #-4] } 41. Kc1 { [%eval #-1] } 41... Qc2# { Black wins by checkmate. } 0-1