[Event "Alfides"] [Site "https://lichess.org/i50HWHNJ"] [Date "2026.02.02"] [Round "-"] [White "Erikalm"] [Black "Matilda111214"] [Result "1-0"] [GameId "i50HWHNJ"] [UTCDate "2026.02.02"] [UTCTime "02:11:21"] [WhiteElo "972"] [BlackElo "769"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C42"] [Opening "Petrov's Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... Nf6 { [%eval 0.34] } 3. Nxe5 { [%eval 0.29] } { C42 Petrov's Defense } 3... Bb4? { (0.29 → 1.52) Mistake. d6 was best. } { [%eval 1.52] } (3... d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4) 4. Bc4? { (1.52 → 0.00) Mistake. a3 was best. } { [%eval 0.0] } (4. a3 Be7 5. Nc3 O-O 6. d4 d5 7. Bd3 dxe4 8. Nxe4 Nc6) 4... Rf8?? { (0.00 → 2.93) Blunder. Qe7 was best. } { [%eval 2.93] } (4... Qe7 5. a3 Ba5 6. Ng4 Qxe4+ 7. Ne3 d5 8. Nc3 Bxc3 9. Bd3) 5. Bxf7+? { (2.93 → 1.29) Mistake. O-O was best. } { [%eval 1.29] } (5. O-O d6 6. Nd3 Ba5 7. Nf4 c6 8. Nc3 Rh8 9. Re1 Ng4 10. d4 Qh4) 5... Rxf7 { [%eval 1.3] } 6. Nxf7 { [%eval 1.22] } 6... Kxf7 { [%eval 0.94] } 7. c3?! { (0.94 → 0.26) Inaccuracy. e5 was best. } { [%eval 0.26] } (7. e5 Qe7 8. Qe2 Ne8 9. O-O Kg8 10. Qc4+ Kh8 11. d4 Nc6) 7... Bc5?? { (0.26 → 2.28) Blunder. Be7 was best. } { [%eval 2.28] } (7... Be7 8. e5 Ne8 9. Qb3+ Kf8 10. d4 d5 11. O-O c5 12. Be3 Nc6 13. f4) 8. d4?! { (2.28 → 1.41) Inaccuracy. e5 was best. } { [%eval 1.41] } (8. e5 Qe7 9. O-O Ne8 10. d4 Bb6 11. c4 d6 12. b4 a5) 8... Bb6?! { (1.41 → 2.42) Inaccuracy. Be7 was best. } { [%eval 2.42] } (8... Be7 9. e5 Ne8 10. d5 Kg8 11. O-O d6 12. e6 Na6 13. c4 c6 14. Qh5) 9. e5 { [%eval 2.26] } 9... Ne4? { (2.26 → 3.91) Mistake. Qe7 was best. } { [%eval 3.91] } (9... Qe7 10. O-O Ne8 11. c4 d6 12. Re1 Qe6 13. d5 Qg6 14. e6+ Kg8 15. Nc3) 10. Qh5+?! { (3.91 → 2.94) Inaccuracy. Qf3+ was best. } { [%eval 2.94] } (10. Qf3+ Kg8 11. Qxe4 d5 12. Qd3 c5 13. dxc5 Bc7 14. O-O Nc6 15. Bf4 Qh4) 10... g6?? { (2.94 → 6.22) Blunder. Kg8 was best. } { [%eval 6.22] } (10... Kg8 11. f3 Nxc3 12. bxc3 Nc6 13. Be3 Qe7 14. Kf2 d5 15. exd6 cxd6 16. Nd2) 11. Qxh7+ { [%eval 6.1] } 11... Ke6 { [%eval 6.09] } 12. Qxg6+ { [%eval 6.15] } 12... Ke7 { [%eval 5.94] } 13. Qxe4 { [%eval 5.71] } 13... d5?! { (5.71 → 9.78) Inaccuracy. Qg8 was best. } { [%eval 9.78] } (13... Qg8 14. Kd1 Ke8 15. Re1 Nc6 16. Na3 Qf7 17. f3 Kf8 18. Qh4 Kg8 19. Qg3+) 14. Bg5+ { [%eval 9.82] } 14... Ke6? { (9.82 → Mate in 15) Checkmate is now unavoidable. Kf8 was best. } { [%eval #15] } (14... Kf8 15. Qf3+ Kg8 16. Bxd8 Nc6 17. Bf6 Be6 18. Qh5 a5 19. Nd2 Kf8 20. Qh7) 15. Qg6+ { [%eval 10.35] } 15... Kd7 { [%eval 10.15] } 16. Bxd8 { [%eval 9.29] } 16... Nc6? { (9.29 → Mate in 7) Checkmate is now unavoidable. Kxd8 was best. } { [%eval #7] } (16... Kxd8 17. Qf6+ Ke8 18. e6 Bxe6 19. Qxe6+ Kf8 20. Qf5+ Kg7 21. Qe5+ Kg6 22. Qe6+) 17. e6+ { [%eval #6] } 17... Kd6 { [%eval #6] } 18. Qg7? { (Mate in 6 → 9.22) Lost forced checkmate sequence. e7+ was best. } { [%eval 9.22] } (18. e7+ Be6 19. e8=Q Bxd4 20. Qf8+ Kd7 21. Qge8+ Kc8 22. Be7+ Nd8 23. Qxd8#) 18... Nxd8 { [%eval 9.09] } 19. Qg3+ { [%eval 8.21] } 19... Kxe6 { [%eval 8.13] } 20. Qe5+ { [%eval 8.13] } 20... Kf7 { [%eval 8.06] } 21. Qxd5+ { [%eval 7.86] } 21... Ke7 { [%eval 8.74] } 22. Qg5+ { [%eval 8.79] } 22... Kd6 { [%eval 11.15] } 23. Qxd8+ { [%eval 10.39] } 23... Kc6 { [%eval 12.21] } 24. d5+ { [%eval 11.78] } 24... Kb5 { [%eval 11.77] } 25. Na3+ { [%eval 10.94] } 25... Kc5?! { (10.94 → Mate in 1) Checkmate is now unavoidable. Ka6 was best. } { [%eval #1] } (25... Ka6 26. Qe8 Bxf2+ 27. Kxf2 c6 28. Rhe1 Be6 29. Qxe6 Rf8+ 30. Ke3 Kb6 31. Rf1) 26. Qe7+ { [%eval #5] } 26... Kxd5 { [%eval #5] } 27. O-O { [%eval #5] } 27... Be6 { [%eval #5] } 28. Rad1+ { [%eval #4] } 28... Ke5 { [%eval #3] } 29. Rfe1+ { [%eval #3] } 29... Kf5 { [%eval #3] } 30. Qxe6+ { [%eval #2] } 30... Kf4 { [%eval #2] } 31. Qh3 { [%eval #4] } 31... Rf8 { [%eval #3] } 32. Qh6+ { [%eval #2] } 32... Kg4 { [%eval #2] } 33. Qxf8 { [%eval #4] } 33... Kg5 { [%eval #3] } 34. Re4 { [%eval #4] } 34... c5 { [%eval #3] } 35. Rde1 { [%eval #3] } 35... Bc7 { [%eval #3] } 36. R1e3 { [%eval #3] } 36... Bf4 { [%eval #2] } 37. Qxf4+ { [%eval #2] } 37... Kg6 { [%eval #2] } 38. Rg3+ { [%eval #1] } 38... Kh5 { [%eval #1] } 39. Re5# { White wins by checkmate. } 1-0