[Event "23 NİSAN 5-6-7 sınıflar Arena"] [Site "https://lichess.org/26Fa3YSh"] [Date "2026.04.19"] [Round "-"] [White "ozan_yetiskin"] [Black "ibrahimmertozsoy"] [Result "0-1"] [GameId "26Fa3YSh"] [UTCDate "2026.04.19"] [UTCTime "17:57:00"] [WhiteElo "1585"] [BlackElo "1016"] [WhiteRatingDiff "-117"] [BlackRatingDiff "+70"] [WhiteBerserk "true"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nc3 { [%eval 0.08] } 2... Nf6 { [%eval 0.03] } 3. Nf3 { [%eval 0.08] } { C42 Petrov's Defense: Three Knights Game } 3... d5?! { (0.08 → 0.84) Inaccuracy. Nc6 was best. } { [%eval 0.84] } (3... Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 O-O 8. O-O) 4. Nxe5 { [%eval 0.43] } 4... Nxe4 { [%eval 0.95] } 5. Nxe4 { [%eval 0.96] } 5... dxe4?! { (0.96 → 1.68) Inaccuracy. Qe7 was best. } { [%eval 1.68] } (5... Qe7 6. d4 dxe4 7. Bc4 Be6 8. d5 Bc8 9. Bf4 Qf6 10. Bb5+) 6. Qe2?? { (1.68 → -0.14) Blunder. Bc4 was best. } { [%eval -0.14] } (6. Bc4 Qg5 7. d4 Qxg2 8. Bxf7+ Kd8 9. Rf1 Bh3 10. Bc4 Kc8) 6... Bc5?? { (-0.14 → 3.49) Blunder. Qd5 was best. } { [%eval 3.49] } (6... Qd5 7. Nc4 Be6 8. d3 exd3 9. Qxd3 Qxd3 10. Bxd3 Na6 11. Ne3) 7. Qxe4?? { (3.49 → 0.86) Blunder. Qb5+ was best. } { [%eval 0.86] } (7. Qb5+ Nd7 8. Nxd7 Bd4 9. Nf6+ Kf8 10. Nxe4 Qe7 11. Qe2 f5 12. c3 Bb6) 7... Be6?! { (0.86 → 1.43) Inaccuracy. O-O was best. } { [%eval 1.43] } (7... O-O 8. Bd3 g6 9. O-O Nd7 10. Nxd7 Qxd7 11. Bc4 Re8 12. Qf3) 8. Qxb7? { (1.43 → 0.27) Mistake. Bc4 was best. } { [%eval 0.27] } (8. Bc4 O-O 9. Bxe6 fxe6 10. O-O Qd5 11. d3 h6 12. a4 Qxe4 13. dxe4 a5) 8... Bd5?? { (0.27 → 3.62) Blunder. O-O was best. } { [%eval 3.62] } (8... O-O 9. Qb5 Qe7 10. Be2 Bc8 11. Nd3 Bd6 12. b3 Re8 13. Qh5 Nc6) 9. Qb5+ { [%eval 3.39] } 9... c6?! { (3.39 → 5.03) Inaccuracy. Nd7 was best. } { [%eval 5.03] } (9... Nd7 10. Nxd7 Bxf2+ 11. Kd1 Qxd7 12. Qe2+ Be6 13. Qxf2 Bg4+ 14. Be2 O-O 15. Bxg4) 10. Qxc5 { [%eval 4.89] } 10... Na6?! { (4.89 → 6.83) Inaccuracy. Nd7 was best. } { [%eval 6.83] } (10... Nd7 11. Nxd7 Kxd7 12. d4 Rb8 13. Qxa7+ Ke8 14. Qa3 Ra8 15. Qe3+ Kd7 16. Kd1) 11. Qe3?! { (6.83 → 5.11) Inaccuracy. Bxa6 was best. } { [%eval 5.11] } (11. Bxa6 Qb6 12. Qxb6 axb6 13. Be2 O-O 14. d4 Rfe8 15. c4 Bxg2 16. Rg1 f6) 11... Rb8?! { (5.11 → 7.61) Inaccuracy. O-O was best. } { [%eval 7.61] } (11... O-O 12. Bxa6 Re8 13. O-O f6 14. d4 fxe5 15. dxe5 Qh4 16. Bd3 Re6 17. Qg3) 12. Qf4? { (7.61 → 3.94) Mistake. Nxc6+ was best. } { [%eval 3.94] } (12. Nxc6+ Kd7 13. Nxd8 Rhxd8 14. Bxa6 Bxg2 15. Be2 Bxh1 16. f3 Rb6 17. Qd3+ Ke8) 12... Qd6?! { (3.94 → 5.82) Inaccuracy. Nb4 was best. } { [%eval 5.82] } (12... Nb4 13. Kd1 O-O 14. b3 f6 15. Nc4 Re8 16. Ne3 Qa5 17. Bb2 Nxa2 18. Bc4) 13. Qxf7+?? { (5.82 → -3.79) Blunder. Bxa6 was best. } { [%eval -3.79] } (13. Bxa6 O-O 14. d4 f6 15. Nd3 Rfe8+ 16. Be3 Qd8 17. O-O Qa5 18. Nc5 Rxb2) 13... Kd8?? { (-3.79 → 5.16) Blunder. Bxf7 was best. } { [%eval 5.16] } (13... Bxf7 14. Nxf7 Qe7+ 15. Kd1 Qxf7 16. Bxa6 Qxf2 17. b3 O-O 18. Ba3 Qxg2 19. Re1) 14. Nxc6+?? { (5.16 → 1.94) Blunder. Qf4 was best. } { [%eval 1.94] } (14. Qf4 Re8 15. d4 Nb4 16. Kd1 Qe7 17. Bd2 Rb6 18. a3 Nxc2 19. Kxc2 Bb3+) 14... Qxc6 { [%eval 1.96] } 15. Qxa7?? { (1.96 → -2.47) Blunder. Qf4 was best. } { [%eval -2.47] } (15. Qf4 Re8+ 16. Kd1 Re4 17. Qg3 Rc8 18. Qc3 Qb6 19. Qxg7 Qc6 20. Qc3 Qb6) 15... Re8+ { [%eval -1.4] } 16. Be2 { [%eval -1.46] } 16... Bxg2 { [%eval -1.01] } 17. Rg1?! { (-1.01 → -1.62) Inaccuracy. d3 was best. } { [%eval -1.62] } (17. d3 Bxh1 18. Be3 Rb7 19. Qd4+ Rd7 20. Qh4+ Ree7 21. O-O-O h6 22. Rg1 g5) 17... Qf3?? { (-1.62 → 4.88) Blunder. Bf3 was best. } { [%eval 4.88] } (17... Bf3 18. Qd4+ Kc8 19. Qc3 Rb6 20. Rg3 Bxe2 21. Re3 Rxe3 22. Qxc6+ Rxc6 23. fxe3) 18. Qxa6 { [%eval 4.83] } 18... Ra8 { [%eval 5.75] } 19. Qd6+ { [%eval 5.25] } 19... Kc8 { [%eval 5.75] } 20. Qc5+ { [%eval 5.67] } 20... Kb8 { [%eval 6.48] } 21. d3?? { (6.48 → Mate in 1) Checkmate is now unavoidable. Qb5+ was best. } { [%eval #-1] } (21. Qb5+ Ka7 22. d4 Rxe2+ 23. Qxe2 Qd5 24. Be3 Bf3 25. Rxg7+ Kb6 26. Qd3 Ra5) 21... Qxe2# { Black wins by checkmate. } 0-1