[Event "Bengal tiger 274th swiss tmt"] [Site "https://lichess.org/wokUKj94"] [Date "2020.07.23"] [White "RPGilles"] [Black "okadircicek0"] [Result "0-1"] [UTCDate "2020.07.23"] [UTCTime "12:10:15"] [WhiteElo "1745"] [BlackElo "1889"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "300+2"] [ECO "C70"] [Opening "Ruy Lopez: Morphy Defense, Caro Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 { C70 Ruy Lopez: Morphy Defense, Caro Variation } 5. Bb3 Bb7 6. d3 d6 7. a4 Nf6 8. Bg5 Be7 9. axb5 axb5 10. Nc3 O-O?! { (0.33 → 0.90) Inaccuracy. Na5 was best. } (10... Na5) 11. O-O?! { (0.90 → 0.23) Inaccuracy. Nxb5 was best. } (11. Nxb5 Qd7 12. Rxa8 Rxa8 13. O-O Na5 14. Ba4 Bc6 15. c4 Nb7 16. b4 h6 17. Be3 Nd8) 11... Nd7?! { (0.23 → 1.28) Inaccuracy. Na5 was best. } (11... Na5 12. Ba2) 12. Bxe7 Qxe7 13. Nxb5 Rxa1 14. Qxa1 Ra8 15. Qc1 Nc5 16. Bd5 Ra5 17. Na3 Ba8?? { (1.29 → 4.46) Blunder. Ne6 was best. } (17... Ne6 18. Nc4) 18. Qd2?? { (4.46 → 1.85) Blunder. Bxc6 was best. } (18. Bxc6 Rxa3 19. b4 Bxc6 20. Qxa3 Ne6 21. Ra1 Qe8 22. Qa6 Bb5 23. Qa7 Bd7 24. c4 Kf8) 18... Ra7 19. Nb5 Ra6 20. b4 Ne6 21. c4 Ncd4?! { (1.82 → 2.81) Inaccuracy. h6 was best. } (21... h6 22. Rb1) 22. Nfxd4 Nxd4 23. Bxa8?! { (2.68 → 1.55) Inaccuracy. Nxd4 was best. } (23. Nxd4 exd4 24. b5 Ra4 25. Qb2 Bxd5 26. exd5 h5 27. g3 h4 28. Qxd4 Ra3 29. Ra1 Rxa1+) 23... Nxb5 24. Bd5 Nd4 25. b5 Ra3 26. Rb1? { (1.60 → 0.00) Mistake. f4 was best. } (26. f4 exf4 27. Rxf4 Ra1+ 28. Rf1 Rxf1+ 29. Kxf1 Qe5 30. g3 Ne6 31. Bxe6 fxe6 32. Kg2 h6) 26... h6 27. h3 Qf6 28. b6 cxb6 29. Rxb6?? { (0.00 → Mate in 8) Checkmate is now unavoidable. Kh2 was best. } (29. Kh2 Ra6 30. Bb7 Ra7 31. Bd5 Kh7 32. Rf1 Nb3 33. Qe2 Nd4) 29... Ra1+ 30. Kh2 Rf1?? { (Mate in 8 → -5.71) Lost forced checkmate sequence. Nf3+ was best. } (30... Nf3+ 31. Kg3 Nxd2 32. Bxf7+ Kh7 33. Bg8+ Kh8 34. f3 Qg5+ 35. Kf2 Rf1+ 36. Ke2 Qxg2+ 37. Ke3) 31. f3?? { (-5.71 → Mate in 9) Checkmate is now unavoidable. Qe3 was best. } (31. Qe3 Rxf2) 31... Nxf3+ 32. gxf3 Qxf3 33. Rb2 Rh1# { Black wins by checkmate. } 0-1