[Event "1-2 Rapid 4 november Arena"] [Site "https://lichess.org/8WglARK8"] [Date "2020.11.04"] [White "Marcelis"] [Black "YesKah"] [Result "0-1"] [UTCDate "2020.11.04"] [UTCTime "19:00:07"] [WhiteElo "1673"] [BlackElo "1500"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+426"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B41"] [Opening "Sicilian Defense: Kan Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 { B41 Sicilian Defense: Kan Variation } 5. Bc4 b5 6. Bb3?! { (0.24 → -0.48) Inaccuracy. Bd3 was best. } (6. Bd3 Bb7 7. O-O Nc6 8. Nxc6 Bxc6 9. Nd2 Bd6 10. Qe2 Ne7) 6... Bb7 7. Nd2 Nf6?! { (-0.25 → 0.64) Inaccuracy. Qc7 was best. } (7... Qc7 8. a4 Nc6 9. Nxc6 Qxc6 10. O-O Rc8 11. Re1 Nf6 12. axb5) 8. O-O? { (0.64 → -0.48) Mistake. e5 was best. } (8. e5 Ne4 9. Nxe4 Bxe4 10. O-O Nc6 11. Nxc6 dxc6 12. Qg4 Bd5 13. c3 h5 14. Qe2 Qc7) 8... Nxe4? { (-0.48 → 0.66) Mistake. Bc5 was best. } (8... Bc5 9. c3 d6 10. Bc2 O-O 11. Re1 Nbd7 12. a4 b4 13. N4b3 bxc3 14. bxc3 Qc7 15. Nxc5) 9. Nxe4 Bxe4 10. c3? { (0.48 → -0.67) Mistake. Re1 was best. } (10. Re1 Bg6 11. Qf3 Ra7 12. Be3 Rc7 13. Bf4 Bc5 14. Bxc7 Qxc7 15. c3 O-O 16. Rad1 b4) 10... Be7? { (-0.67 → 0.44) Mistake. Nc6 was best. } (10... Nc6 11. Re1 Nxd4 12. Qxd4 Bc6 13. a4 Qf6 14. Re5 Be7 15. axb5 axb5 16. Rxa8+ Bxa8 17. Rxb5) 11. Bc2? { (0.44 → -1.18) Mistake. Qg4 was best. } (11. Qg4 Bg6) 11... Bxc2 12. Qxc2 O-O 13. Nf3 Nc6 14. Be3 Rc8 15. g3 Nb4 16. Qe2 Nd5 17. Bd4 Bf6?! { (-1.64 → -0.85) Inaccuracy. Qc7 was best. } (17... Qc7 18. Nd2) 18. Bxf6 Qxf6 19. Nd4?! { (-1.54 → -2.15) Inaccuracy. Rad1 was best. } (19. Rad1 Rfd8) 19... Rfe8 20. Qd3 b4?! { (-1.93 → -1.31) Inaccuracy. Nb6 was best. } (20... Nb6 21. f4 Qd8 22. Rfe1 Qc7 23. Re2 d6 24. Kg2 Nc4 25. Rae1 Qb6 26. Rd1 h6 27. Rde1) 21. c4 Nb6 22. b3?! { (-1.33 → -1.95) Inaccuracy. Rac1 was best. } (22. Rac1) 22... d5 23. Nb5?? { (-2.11 → -7.17) Blunder. cxd5 was best. } (23. cxd5 Nxd5 24. Ne2 a5 25. a3 Red8 26. axb4 axb4 27. Rac1 h6 28. Rxc8 Rxc8 29. Kg2 Qb2) 23... axb5 24. a3 bxc4 25. bxc4 dxc4 26. Qd6 Nd5 27. axb4 Red8 28. Qa6 Nxb4 29. Qb5 Nc2 30. Ra7 Nd4 31. Qa4 Qf3 32. Re1 Ne2+ 33. Kf1?! { (-31.61 → Mate in 3) Checkmate is now unavoidable. Rxe2 was best. } (33. Rxe2 Qxe2) 33... Rd2 34. Rxe2 Qh1# { Black wins by checkmate. } 0-1