[Event "Happy International Chess Day"] [Site "https://lichess.org/XEZCLUcQ"] [Date "2021.07.20"] [White "pratheekr"] [Black "Archishmandas"] [Result "1-0"] [UTCDate "2021.07.20"] [UTCTime "07:40:19"] [WhiteElo "1069"] [BlackElo "953"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "300+1"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Bc5 { C23 Bishop's Opening: Boi Variation } 3. Nf3 Nf6?? { (0.13 → 2.04) Blunder. d6 was best. } (3... d6 4. d3 c6 5. c3 Nf6 6. O-O O-O 7. Bb3 Nbd7 8. d4) 4. Nxe5 Nxe4?! { (1.76 → 2.75) Inaccuracy. O-O was best. } (4... O-O 5. d4 Be7 6. Nc3 d6 7. Nf3 Nxe4 8. Nxe4 d5 9. Bd3) 5. Bxf7+ Kf8 6. O-O Bd6?? { (2.35 → 6.83) Blunder. Bxf2+ was best. } (6... Bxf2+ 7. Rxf2 Nxf2 8. Qh5 Nc6 9. d4 Ng4 10. Bg5 Nf6 11. Bxf6) 7. Qh5?? { (6.83 → -0.63) Blunder. d4 was best. } (7. d4 Bxe5 8. dxe5 Kxf7 9. Qd5+ Kf8 10. Qxe4 d5 11. exd6 Qxd6 12. Re1 Kf7 13. Qf3+ Qf6) 7... Nc6?? { (-0.63 → 4.04) Blunder. Nf6 was best. } (7... Nf6 8. Ng6+ Kxf7 9. Nxh8+ Kg8 10. Nf7 Qe7 11. Nh6+ gxh6 12. Qh4) 8. Nxc6 dxc6 9. Bc4 Qf6 10. d3 Ng5?? { (3.30 → 8.89) Blunder. Nc5 was best. } (10... Nc5 11. Nc3 Bf5 12. a4 Bg6 13. Qg5 Qxg5 14. Bxg5 Bf7 15. Bxf7 Kxf7 16. Be3 a5 17. g3) 11. Nc3?! { (8.89 → 5.24) Inaccuracy. Bxg5 was best. } (11. Bxg5 Qg6) 11... Qe5? { (5.24 → 9.91) Mistake. Nf7 was best. } (11... Nf7 12. Ne4 Qg6 13. Qf3 Bf5 14. Bf4 Bxe4 15. Bxd6+ cxd6 16. dxe4 Qf6 17. Qb3 Re8 18. Qxb7) 12. Bxg5 g6 13. Qh4 Bf5 14. Rfe1 Qg7?! { (11.17 → Mate in 6) Checkmate is now unavoidable. Qxh2+ was best. } (14... Qxh2+ 15. Qxh2) 15. Re3?! { (Mate in 6 → 13.55) Lost forced checkmate sequence. Bh6 was best. } (15. Bh6 Be6 16. Rxe6 g5 17. Bxg7+ Kf7 18. Re5+ Kxg7 19. Qxg5+ Kf8 20. Qf6#) 15... h6 16. Be7+?? { (15.76 → 4.45) Blunder. Bf6 was best. } (16. Bf6) 16... Ke8?? { (4.45 → Mate in 8) Checkmate is now unavoidable. Bxe7 was best. } (16... Bxe7 17. Qg3) 17. Bxd6+ Kd7 18. Re7+ Qxe7 19. Qxe7+ Kc8 20. Qxc7# { White wins by checkmate. } 1-0