[Event "TeaCChess-Escuela de Ajedrez21 Arena"] [Site "https://lichess.org/ooa905OR"] [Date "2021.05.12"] [White "Lukitaselhacker"] [Black "DavidProdeaTAJ"] [Result "1-0"] [UTCDate "2021.05.12"] [UTCTime "15:47:48"] [WhiteElo "1565"] [BlackElo "1309"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "120+2"] [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. Qh5 Qf6 4. Nh3 Na6? { (-0.52 → 0.71) Mistake. d6 was best. } (4... d6 5. c3 g6 6. Qe2 Bxh3 7. gxh3 Nd7 8. d3 Ne7 9. Nd2) 5. O-O Nb4?? { (0.35 → 2.52) Blunder. d6 was best. } (5... d6 6. d3) 6. c3? { (2.52 → 1.29) Mistake. d4 was best. } (6. d4 d5 7. exd5 exd4 8. c3 dxc3 9. Nxc3 Qg6 10. Nf4 Qxh5 11. Nxh5 Bg4 12. Nxg7+ Kf8) 6... Bxf2+?? { (1.29 → 10.48) Blunder. Nc2 was best. } (6... Nc2 7. d4 Bb6 8. dxe5 Qg6 9. Qe2 d5 10. e6 dxc4 11. Nf4 Qf6 12. Qxc2 Bxe6 13. Na3) 7. Nxf2 Nxa2 8. Rxa2 Qb6? { (9.81 → Mate in 2) Checkmate is now unavoidable. Qe7 was best. } (8... Qe7 9. Ng4 Nf6 10. Nxf6+ gxf6 11. d4 d6 12. Bg5 Bg4 13. Qxg4 fxg5 14. Rxa7 Rd8 15. dxe5) 9. Na3?! { (Mate in 2 → 10.79) Lost forced checkmate sequence. Qxf7+ was best. } (9. Qxf7+ Kd8 10. Qf8#) 9... Ne7 10. Qxf7+ Kd8 11. Qxg7 Nf5?! { (14.63 → Mate in 6) Checkmate is now unavoidable. Re8 was best. } (11... Re8 12. Bf7) 12. exf5?! { (Mate in 6 → 27.94) Lost forced checkmate sequence. Qxh8+ was best. } (12. Qxh8+ Ke7 13. Qxh7+ Kd6 14. Qg6+ Ke7 15. Qf7+ Kd6 16. Qf6+ Kc5 17. Nd3#) 12... Rg8?! { (27.94 → Mate in 4) Checkmate is now unavoidable. c6 was best. } (12... c6 13. Qxh8+ Kc7 14. f6 d5 15. f7 Be6 16. Qxe5+ Kd7 17. Qg7 Bxf7 18. Qxf7+ Kc8 19. Qf5+) 13. Qxg8+ Ke7 14. Qf7+ Kd6 15. Rd1?! { (Mate in 2 → 32.50) Lost forced checkmate sequence. Qf6+ was best. } (15. Qf6+ Kc5 16. Nd3#) 15... Kc6?! { (32.50 → Mate in 1) Checkmate is now unavoidable. c6 was best. } (15... c6 16. d4) 16. Bd5+ Kd6 17. d4 exd4 18. Rxd4 Kc5 19. Be3 d6 20. Qxh7 Qa6 21. b4+ Kb6 22. c4 Qa5 23. c5+ Ka6 24. Bc4+ Qb5 25. Bxb5# { White wins by checkmate. } 1-0