[Event "National chess accdemy"] [Site "https://lichess.org/wdy4iaye"] [Date "2026.05.29"] [Round "-"] [White "Nigeljeanfernandez"] [Black "elainasaraedwin"] [Result "0-1"] [GameId "wdy4iaye"] [UTCDate "2026.05.29"] [UTCTime "15:27:58"] [WhiteElo "448"] [BlackElo "710"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "600+5"] [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. Nf3 { [%eval 0.18] } 2... Nf6 { [%eval 0.34] } 3. Nc3 { [%eval 0.08] } { C42 Petrov's Defense: Three Knights Game } 3... Bc5?! { (0.08 → 0.97) Inaccuracy. Nc6 was best. } { [%eval 0.97] } (3... Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 O-O 8. O-O) 4. Bd3? { (0.97 → -0.14) Mistake. Nxe5 was best. } { [%eval -0.14] } (4. Nxe5 Bd4 5. Nf3 Bxc3 6. dxc3 Nxe4 7. Bd3 d5 8. c4 O-O) 4... O-O { [%eval -0.12] } 5. O-O { [%eval -0.15] } 5... c6?! { (-0.15 → 0.85) Inaccuracy. Re8 was best. } { [%eval 0.85] } (5... Re8 6. Bc4 d6 7. d3 c6 8. h3 Nbd7 9. Bb3 a5 10. a4) 6. Bc4? { (0.85 → -0.35) Mistake. Nxe5 was best. } { [%eval -0.35] } (6. Nxe5 Re8 7. Nf3 d5 8. exd5 cxd5 9. Bb5 Nc6 10. d4 Bb4) 6... d5 { [%eval -0.5] } 7. exd5?! { (-0.50 → -1.44) Inaccuracy. Bb3 was best. } { [%eval -1.44] } (7. Bb3 dxe4 8. Ng5 Bf5 9. Qe1 Qd4 10. Ne2 Qd7 11. Ng3 a5) 7... cxd5 { [%eval -1.28] } 8. d4? { (-1.28 → -2.89) Mistake. Be2 was best. } { [%eval -2.89] } (8. Be2 d4 9. Nb1 e4 10. Ne1 Nc6 11. d3 e3 12. fxe3 dxe3) 8... exd4 { [%eval -2.72] } 9. Qxd4?? { (-2.72 → -6.21) Blunder. Na4 was best. } { [%eval -6.21] } (9. Na4 dxc4 10. Nxc5 b6 11. Na4 Nc6 12. c3 d3 13. b3 Bg4 14. Nb2 Ne5) 9... Bxd4 { [%eval -6.25] } 10. Bxd5 { [%eval -7.27] } 10... Nxd5 { [%eval -6.24] } 11. Nxd5 { [%eval -7.21] } 11... Qxd5 { [%eval -7.14] } 12. g4? { (-7.14 → Mate in 9) Checkmate is now unavoidable. Nxd4 was best. } { [%eval #-9] } (12. Nxd4 Qxd4 13. Bg5 Nc6 14. Rad1 Qg4 15. f4 Kh8 16. h3 Qe6) 12... h5? { (Mate in 9 → -8.23) Lost forced checkmate sequence. Qxf3 was best. } { [%eval -8.23] } (12... Qxf3 13. h3 Qg3+ 14. Kh1 Qxh3+ 15. Kg1 Qxg4+ 16. Kh1 Qf3+ 17. Kh2 Bh3 18. Rg1) 13. gxh5? { (-8.23 → Mate in 4) Checkmate is now unavoidable. Nxd4 was best. } { [%eval #-4] } (13. Nxd4 Bxg4 14. c3 Bh3 15. f3 Bxf1 16. Kxf1 Qc4+ 17. Kg1) 13... Nc6? { (Mate in 4 → -7.98) Lost forced checkmate sequence. Qxf3 was best. } { [%eval -7.98] } (13... Qxf3 14. h6 Bh3 15. h7+ Kh8 16. Be3 Qg2#) 14. Rd1? { (-7.98 → Mate in 3) Checkmate is now unavoidable. Ng5 was best. } { [%eval #-3] } (14. Ng5 Rd8 15. Re1 f6 16. Ne4 Qxh5 17. c4 Qg4+ 18. Kh1) 14... Bh3? { (Mate in 3 → -9.28) Lost forced checkmate sequence. Qxf3 was best. } { [%eval -9.28] } (14... Qxf3 15. h4 Bxf2+ 16. Kf1 Bh3#) 15. Bg5? { (-9.28 → Mate in 2) Checkmate is now unavoidable. Nh4 was best. } { [%eval #-2] } (15. Nh4 Rfe8 16. Bf4 Re4 17. h6 Rxf4 18. h7+ Kh8 19. Rxd4 Nxd4 20. Ng6+ fxg6) 15... Kh7 { [%eval #-10] } 16. Be7 { [%eval #-2] } 16... Rfe8? { (Mate in 2 → -8.14) Lost forced checkmate sequence. Qxf3 was best. } { [%eval -8.14] } (16... Qxf3 17. Bxf8 Bxf2#) 17. Bg5? { (-8.14 → Mate in 2) Checkmate is now unavoidable. Ng5+ was best. } { [%eval #-2] } (17. Ng5+ Kh6 18. Nxh3 Rxe7 19. c3 Rae8 20. cxd4 Qf5 21. d5 Qg4+ 22. Kh1 Qxh3) 17... Qxf3 { [%eval #-1] } 18. Rxd4 { [%eval #-1] } 18... Nxd4 { [%eval #-1] } 19. Rd1 { [%eval #-1] } 19... Qxd1# { Black wins by checkmate. } 0-1