[Event "O'Kelly"] [Site "https://lichess.org/D7KNFGp1"] [Date "2023.07.29"] [White "ValentinaSinai2011"] [Black "gerardnethugo"] [Result "0-1"] [UTCDate "2023.07.29"] [UTCTime "02:12:34"] [WhiteElo "1106"] [BlackElo "1991"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "900+0"] [ECO "C65"] [Opening "Ruy Lopez: Berlin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O { C65 Ruy Lopez: Berlin Defense } Be7 5. d3 O-O?! { (0.37 → 1.40) Inaccuracy. d6 was best. } (5... d6 6. c3 O-O 7. Re1 a6 8. Ba4 b5 9. Bc2 Bb7 10. Nbd2) 6. Bg5? { (1.40 → -0.11) Mistake. Bxc6 was best. } (6. Bxc6 bxc6 7. Nxe5 Re8 8. Nc3 Bb7 9. Nc4 Rb8 10. e5 Nd5) 6... d6 7. Qe2 Bg4 8. h3?? { (-0.17 → -4.94) Blunder. Bxc6 was best. } (8. Bxc6 bxc6) 8... Bxf3 9. Qxf3 Nd4 10. Qe3 Nxb5 11. Nc3 Nxc3 12. bxc3 b6 13. Qg3 Nd7 14. d4?! { (-4.93 → -7.53) Inaccuracy. f4 was best. } (14. f4 exf4 15. Bxf4 Bh4 16. Qg4 Bf6 17. d4 Qe7 18. Rae1 Rae8 19. Bh6 Kh8 20. Bd2 Qe6) 14... Bxg5 15. h4 Bxh4 16. Qf3 Bg5 17. Rad1 Qf6 18. Qg4 Rad8 19. Rd3 exd4 20. Rf3 Ne5 21. Qh5 Nxf3+ 22. gxf3 dxc3 23. Kg2 d5 24. Rh1 h6 25. Kg3 dxe4 26. fxe4 Qf4+ 27. Kg2 Qxe4+ 28. f3?! { (-12.62 → Mate in 8) Checkmate is now unavoidable. Qf3 was best. } (28. Qf3 Qxc2 29. Rh3 Rd2 30. a4 Qg6 31. Qg4 c2 32. Rc3 Rd1) 28... Qe2+ 29. Kg3 Qxc2?! { (Mate in 5 → -13.94) Lost forced checkmate sequence. Rd2 was best. } (29... Rd2 30. Qxg5 Qg2+ 31. Kh4 hxg5+ 32. Kh5 Rd5 33. f4 Qf3#) 30. f4?! { (-13.94 → Mate in 6) Checkmate is now unavoidable. Rg1 was best. } (30. Rg1 Qxa2 31. Rh1 Qd5 32. Qg4 Qe5+ 33. Kh3 Rd2 34. Qd4 Rxd4 35. Rc1 Bxc1) 30... Qd3+?! { (Mate in 6 → -15.97) Lost forced checkmate sequence. Bxf4+ was best. } (30... Bxf4+ 31. Kg4 f5+ 32. Kxf4 Qf2+ 33. Qf3 g5+ 34. Ke5 Qxf3 35. Rxh6 Qe2#) 31. Kg4?! { (-15.97 → Mate in 1) Checkmate is now unavoidable. Qf3 was best. } (31. Qf3 Bf6 32. Rf1 c2 33. a4 Qxf3+ 34. Rxf3 Rd1 35. Re3 Rg1+ 36. Kf3 c1=R 37. a5 Rcf1+) 31... f5# { Black wins by checkmate. } 0-1