[Event "21st Rapid League 1 Team Battle"] [Site "https://lichess.org/fVW7eeNt"] [Date "2023.02.13"] [White "MW1966"] [Black "Oksano4ka"] [Result "0-1"] [UTCDate "2023.02.13"] [UTCTime "18:26:14"] [WhiteElo "2585"] [BlackElo "2193"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B92"] [Opening "Sicilian Defense: Najdorf Variation, Opocensky Variation, Traditional Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O { B92 Sicilian Defense: Najdorf Variation, Opocensky Variation, Traditional Line } 9. Kh1 b6 10. a4?! { (0.59 → 0.00) Inaccuracy. Be3 was best. } (10. Be3) 10... Bb7 11. f3 Nbd7 12. Be3 Qc7 13. Rf2 Rfd8 14. Bf1 Nc5 15. Rd2 Nxb3?! { (0.93 → 1.73) Inaccuracy. h5 was best. } (15... h5 16. Nxc5 dxc5 17. Bc4 h4 18. Rxd8+ Rxd8 19. Qf1 a5 20. b3 Nh5 21. Qe1 Qc8 22. Kg1) 16. cxb3 Rac8?! { (1.65 → 2.38) Inaccuracy. Bc6 was best. } (16... Bc6 17. b4 Qb7 18. b5 axb5 19. axb5 Rxa1 20. Qxa1 Be8 21. Qa6 Rb8 22. Bc4 Qc7 23. b3) 17. Bc4?! { (2.38 → 1.65) Inaccuracy. Rc1 was best. } (17. Rc1) 17... h6? { (1.65 → 3.47) Mistake. d5 was best. } (17... d5 18. exd5 Bb4 19. Bg5 Rd6 20. Rc1 h6 21. Bh4 Rcd8 22. Qe2 Bxc3 23. Rxc3 Qe7 24. Rcd3) 18. Qe2? { (3.47 → 2.03) Mistake. Qg1 was best. } (18. Qg1) 18... Ra8 19. Qf2 Nd7 20. Nd5?! { (2.60 → 1.86) Inaccuracy. Rc1 was best. } (20. Rc1 Rac8) 20... Bxd5 21. Bxd5 Rac8 22. Bc4 Nc5 23. Rad1?! { (1.51 → 0.54) Inaccuracy. b4 was best. } (23. b4 b5) 23... a5?! { (0.54 → 1.54) Inaccuracy. b5 was best. } (23... b5 24. axb5 axb5 25. Bxb5 Qb8 26. Bc4 Nxb3 27. Rc2 Qb4 28. Bd5 Nd4 29. Rcd2 Ne6 30. b3) 24. Qg3 Kf8 25. Qh3 Bf6 26. Qh5 Ne6 27. Qf5 Nd4 28. Qh7 Ke7 29. Bxd4 exd4 30. f4?! { (1.01 → 0.18) Inaccuracy. Ba6 was best. } (30. Ba6 Ra8 31. Bb5 Rac8 32. f4 Rh8 33. Qf5 g6 34. Qg4 Kf8 35. h4 h5 36. Qf3 Kg7) 30... d5 31. Bxd5?? { (0.28 → -2.16) Blunder. exd5 was best. } (31. exd5) 31... Qxf4 32. Re2?? { (-2.18 → Mate in 8) Checkmate is now unavoidable. Kg1 was best. } (32. Kg1) 32... Rc1 33. Ree1 Rxd1?! { (Mate in 7 → -12.08) Lost forced checkmate sequence. Be5 was best. } (33... Be5 34. Qxh6 gxh6 35. g3 Qf3+ 36. Kg1 d3 37. h3 Qxg3+ 38. Kf1 Qf3+ 39. Kg1 Rg8#) 34. Rxd1 Be5 35. Kg1 Qxh2+ 36. Kf2 Qf4+ 37. Kg1 Rc8 38. Qf5?! { (-12.75 → Mate in 10) Checkmate is now unavoidable. Bc4 was best. } (38. Bc4 Qh2+) 38... Qh2+ 39. Kf1 Qh1+ 40. Ke2 Qxg2+ 41. Kd3 Qc2# { Black wins by checkmate. } 0-1