[Event "unknown20 simul"] [Site "https://lichess.org/yUBA1Pfx"] [Date "2020.06.17"] [White "Hammahai"] [Black "unknown20"] [Result "1-0"] [UTCDate "2020.06.17"] [UTCTime "18:10:11"] [WhiteElo "1752"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B40"] [Opening "Sicilian Defense: Kramnik Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. c4 { B40 Sicilian Defense: Kramnik Variation } Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Bb4 7. Nxc6 bxc6 8. Bd3 e5 9. Bd2 Bc5 10. O-O d6 11. a3 a5 12. Rb1 O-O 13. h3 Be6 14. Qf3 Rb8 15. Be2?! { (-0.12 → -0.92) Inaccuracy. Ne2 was best. } (15. Ne2) 15... Bd4?! { (-0.92 → -0.30) Inaccuracy. Rb3 was best. } (15... Rb3 16. Bd3 Qc7 17. Bc2 Rb7 18. Bd3 Rfb8 19. Bg5 Nd7 20. Nd5 cxd5 21. exd5 Bxd5 22. Qxd5) 16. b4 axb4 17. axb4 Nd7 18. Qg3?! { (-0.29 → -0.87) Inaccuracy. b5 was best. } (18. b5 Qc7 19. bxc6 Qxc6 20. Nb5 Nc5 21. Bc3 Bxc3 22. Nxc3 Rxb1 23. Rxb1 Ra8 24. Nb5 Rb8) 18... Nb6 19. b5 Nxc4 20. Bg5 f6 21. Bh6 Rf7?? { (-0.46 → 1.24) Blunder. Qc7 was best. } (21... Qc7 22. bxc6 Bxc3 23. Qxc3 Qxc6 24. Qg3 Qd7 25. Rxb8 Rxb8 26. Ra1 Kh8 27. Bxc4 Bxc4 28. Be3) 22. bxc6 Kh8?! { (0.85 → 1.82) Inaccuracy. Rxb1 was best. } (22... Rxb1 23. Rxb1 Na5 24. Bh5 g6 25. Bg4 Bxg4 26. hxg4 Nxc6 27. Nd5 Bc5 28. Qb3 Ba7 29. Qa2) 23. Rxb8 Qxb8 24. Rb1 Qa8?! { (1.29 → 2.48) Inaccuracy. Qg8 was best. } (24... Qg8 25. Nb5 gxh6 26. Qxg8+ Kxg8 27. Bxc4 Bxc4 28. Nxd6 Rf8 29. Nxc4 Rc8 30. Nd6 Rxc6 31. Rb8+) 25. Nd5 Na3?? { (2.81 → 10.47) Blunder. Bxd5 was best. } (25... Bxd5 26. exd5 f5 27. Bxc4 gxh6 28. Qh4 Qf8 29. Rb7 Rxb7 30. cxb7 e4 31. Qf4 Kg7 32. Qc1) 26. Qxa3 Qxa3? { (9.93 → Mate in 13) Checkmate is now unavoidable. Qg8 was best. } (26... Qg8 27. Be3) 27. Rb8+ Rf8 28. Rxf8+ Bg8 29. Ne7? { (Mate in 14 → 8.00) Lost forced checkmate sequence. c7 was best. } (29. c7 Bxf2+ 30. Kf1 Qa1+ 31. Kxf2 Qa7+ 32. Be3 Qxc7 33. Nxc7 d5 34. exd5 f5 35. d6 f4) 29... Qa1+? { (8.00 → Mate in 7) Checkmate is now unavoidable. Bxf2+ was best. } (29... Bxf2+ 30. Kf1 Qa1+ 31. Bd1 Qa6+ 32. Kxf2 Qa7+ 33. Be3 Qxe7 34. Ra8 Qc7 35. Bb3 h5 36. Bxg8) 30. Kh2 Qa2 31. Rxg8+?! { (Mate in 6 → 15.42) Lost forced checkmate sequence. c7 was best. } (31. c7 Bxf2 32. c8=Q Bg3+ 33. Kxg3 Qb3+ 34. Bf3 gxh6 35. Rxg8+ Qxg8+ 36. Qxg8#) 31... Qxg8 32. Nxg8 Kxg8?! { (14.06 → Mate in 6) Checkmate is now unavoidable. Bb6 was best. } (32... Bb6 33. Be3) 33. Be3 Bxe3 34. fxe3 { Black resigns. } 1-0