[Event "36TH MARK CUASAY BIRTHDAY Arena"] [Site "https://lichess.org/2piknb6k"] [Date "2021.08.18"] [White "Louise_Manuel_2002"] [Black "Sherwin_Saguid05"] [Result "1-0"] [UTCDate "2021.08.18"] [UTCTime "12:40:48"] [WhiteElo "2304"] [BlackElo "1858"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 d5 3. h3 c5 4. e3 Nd7 5. b3 Ngf6 6. Bb2 b6 7. a3 Bb7 8. Nbd2 Rc8 9. Bd3 Be7 10. O-O h5?! { (-0.25 → 0.69) Inaccuracy. O-O was best. } (10... O-O) 11. Re1 Nf8? { (0.29 → 1.74) Mistake. O-O was best. } (11... O-O) 12. Rc1?! { (1.74 → 0.97) Inaccuracy. dxc5 was best. } (12. dxc5) 12... Ng6?! { (0.97 → 1.88) Inaccuracy. N8d7 was best. } (12... N8d7) 13. Bxg6 fxg6 14. c4 Ne4 15. Ne5 g5?? { (1.98 → 4.75) Blunder. Bd6 was best. } (15... Bd6 16. dxc5) 16. Nxe4 dxe4 17. Qe2?? { (4.62 → 2.02) Blunder. b4 was best. } (17. b4) 17... g4?? { (2.02 → 5.00) Blunder. cxd4 was best. } (17... cxd4 18. Bxd4 Bd6 19. c5 Bxe5 20. Bxe5 bxc5 21. b4 g4 22. Rxc5 gxh3 23. Qb5+ Qd7 24. Qxd7+) 18. hxg4?? { (5.00 → 1.99) Blunder. Red1 was best. } (18. Red1) 18... hxg4?? { (1.99 → 7.00) Blunder. Bd6 was best. } (18... Bd6 19. dxc5 Bxe5 20. Bxe5 Qg5 21. Bf4 Qg6 22. g5 Rxc5 23. Red1 e5 24. Qd2 O-O 25. b4) 19. Qxg4 Rh6 20. Qxg7 Rf6 21. Qg8+ Rf8? { (8.92 → Mate in 2) Checkmate is now unavoidable. Bf8 was best. } (21... Bf8 22. Red1 Qe7 23. dxc5 Rc7 24. c6 Bxc6 25. Nxc6 Rxc6 26. Bxf6 Qxf6 27. Qh7 Rd6 28. Qh5+) 22. Qg6+ Rf7 23. Qxf7# { White wins by checkmate. } 1-0