[Event "rated rapid game"] [Site "https://lichess.org/Uj5epco1"] [Date "2026.05.17"] [Round "-"] [White "Arianaevolet"] [Black "chaveschapolin"] [Result "0-1"] [GameId "Uj5epco1"] [UTCDate "2026.05.17"] [UTCTime "23:38:08"] [WhiteElo "1500"] [BlackElo "1502"] [WhiteRatingDiff "-251"] [BlackRatingDiff "+52"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C20"] [Opening "Portuguese Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Bb5 { [%eval -0.21] } { C20 Portuguese Opening } 2... Bb4?! { (-0.21 → 0.41) Inaccuracy. Nf6 was best. } { [%eval 0.41] } (2... Nf6 3. d3 c6 4. Ba4 d5 5. exd5 Nxd5 6. Bb3 a5 7. Nf3) 3. c3 { [%eval 0.28] } 3... Bd6 { [%eval 0.78] } 4. Nf3 { [%eval 0.5] } 4... c6 { [%eval 0.46] } 5. Ba4 { [%eval 0.5] } 5... b5? { (0.50 → 1.70) Mistake. Bc7 was best. } { [%eval 1.7] } (5... Bc7 6. d4 d6 7. O-O Nf6 8. Nbd2 O-O 9. Bc2 Re8 10. h3) 6. Bb3 { [%eval 1.42] } 6... Nf6 { [%eval 1.54] } 7. a4 { [%eval 0.99] } 7... bxa4 { [%eval 1.31] } 8. Bxa4?! { (1.31 → 0.66) Inaccuracy. Rxa4 was best. } { [%eval 0.66] } (8. Rxa4) 8... Na6? { (0.66 → 2.32) Mistake. Nxe4 was best. } { [%eval 2.32] } (8... Nxe4 9. O-O O-O 10. Re1 Nc5 11. Bc2 e4 12. b4 Nd3 13. Rxe4 Nxc1 14. d4) 9. b4? { (2.32 → 0.95) Mistake. d4 was best. } { [%eval 0.95] } (9. d4) 9... Nc5?? { (0.95 → 4.52) Blunder. O-O was best. } { [%eval 4.52] } (9... O-O 10. O-O) 10. bxc5 { [%eval 4.73] } 10... Bxc5 { [%eval 4.66] } 11. d4 { [%eval 4.5] } 11... exd4 { [%eval 4.38] } 12. cxd4 { [%eval 4.27] } 12... Bb4+ { [%eval 4.57] } 13. Kf1?! { (4.57 → 3.02) Inaccuracy. Bd2 was best. } { [%eval 3.02] } (13. Bd2 a5 14. O-O O-O 15. Bc2 Ba6 16. Re1 d5 17. Nc3 Bxc3 18. Bxc3 Nxe4) 13... Ba6+?! { (3.02 → 4.10) Inaccuracy. Nxe4 was best. } { [%eval 4.1] } (13... Nxe4 14. Qc2) 14. Kg1 { [%eval 4.16] } 14... Nxe4 { [%eval 4.49] } 15. Bg5?? { (4.49 → -2.05) Blunder. Bc2 was best. } { [%eval -2.05] } (15. Bc2 Bb5 16. Bxe4 O-O 17. Bd2 a5 18. Nc3 Bxc3 19. Bxc3 Re8 20. Ne5 d6) 15... Nxg5 { [%eval -2.01] } 16. Nxg5 { [%eval -2.4] } 16... Qxg5 { [%eval -2.42] } 17. Ra3? { (-2.42 → -4.63) Mistake. Bxc6 was best. } { [%eval -4.63] } (17. Bxc6 dxc6 18. Rxa6 O-O 19. h4 Qd5 20. Na3 Rfd8 21. Nc2 Bf8 22. h5 c5) 17... c5?? { (-4.63 → -1.64) Blunder. Bxa3 was best. } { [%eval -1.64] } (17... Bxa3 18. Nxa3 O-O 19. h4 Qf4 20. Rh3 Rae8 21. Nc2 Be2 22. Qa1 Bg4 23. Ra3) 18. dxc5?? { (-1.64 → -3.89) Blunder. Bxd7+ was best. } { [%eval -3.89] } (18. Bxd7+) 18... Bxc5?? { (-3.89 → -0.89) Blunder. Bxa3 was best. } { [%eval -0.89] } (18... Bxa3 19. Bxd7+ Kf8 20. Nxa3 Qxc5 21. h4 Rd8 22. h5 Bb7 23. Nc4 Qxc4 24. Qa1) 19. Rg3?? { (-0.89 → -3.06) Blunder. Bxd7+ was best. } { [%eval -3.06] } (19. Bxd7+ Ke7 20. Rxa6 Rhd8 21. Qe2+ Kxd7 22. g3 Bb6 23. Na3 Qd5 24. Nc4 Kc7) 19... Qf6 { [%eval -2.5] } 20. Nc3?? { (-2.50 → Mate in 1) Checkmate is now unavoidable. Qxd7+ was best. } { [%eval #-1] } (20. Qxd7+ Kf8) 20... Qxf2# { Black wins by checkmate. } 0-1