[Event "Lichess Liga 4B Team Battle"] [Site "https://lichess.org/uiN1oDCB"] [Date "2023.02.05"] [White "kubzap"] [Black "ChessExplained"] [Result "0-1"] [UTCDate "2023.02.05"] [UTCTime "19:49:45"] [WhiteElo "2069"] [BlackElo "2513"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B28"] [Opening "Sicilian Defense: O'Kelly Variation, Yerevan System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 a6?! { (0.00 → 0.67) Inaccuracy. d6 was best. } (2... d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e5 6. O-O Be7 7. Bc2) 3. Nc3?! { (0.67 → 0.00) Inaccuracy. c4 was best. } { B28 Sicilian Defense: O'Kelly Variation, Yerevan System } (3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e5 7. Nf5 d5) 3... e6 4. d3?! { (0.52 → -0.09) Inaccuracy. d4 was best. } (4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 Nf6 7. O-O d6 8. a4 b6) 4... Nc6 5. Be2 d5 6. exd5 exd5 7. O-O Nf6 8. Bf4 Bd6 9. Bg3 Bxg3 10. fxg3 O-O 11. Nh4?! { (-0.85 → -1.61) Inaccuracy. Qd2 was best. } (11. Qd2 Qb6 12. a3 Be6 13. Ng5 Rae8 14. Na4 Qa7 15. Nc3 b5 16. Bf3 b4 17. Ne2 Bc8) 11... d4 12. Ne4 Nd5 13. Qd2 Ne3 14. Rf2?! { (-1.57 → -2.69) Inaccuracy. Nxc5 was best. } (14. Nxc5 Qe7 15. Nb3 Nxf1 16. Rxf1 a5 17. a4 Be6 18. Nf5 Bxf5 19. Rxf5 Rfe8 20. Bf3 Qe1+) 14... Qe7 15. Qe1?! { (-2.69 → -4.26) Inaccuracy. Re1 was best. } (15. Re1 f5 16. Nc3 dxc3 17. bxc3 Nd5 18. d4 cxd4 19. cxd4 Qd6 20. Bd3 b5 21. c3 Nce7) 15... Nxc2 16. Qc1 Nxa1 17. Qxa1 f5 18. Bf3?! { (-4.46 → -5.90) Inaccuracy. Nd2 was best. } (18. Nd2 Be6 19. Qf1 Nb4 20. Bd1 Rae8 21. Bh5 Rd8 22. a3 Nc2 23. Nxf5 Bxf5 24. Rxf5 Ne3) 18... fxe4 19. Bxe4 Be6 20. Qe1 Rxf2 21. Kxf2 Rf8+ 22. Kg1 Qf6 23. Nf3 h6 24. a3 c4 25. dxc4 Bxc4 26. Qd2 Be6 27. b4 Ne5 28. Nxd4?? { (-6.04 → Mate in 1) Checkmate is now unavoidable. Bxb7 was best. } (28. Bxb7 d3 29. h3 Nxf3+ 30. Bxf3 Qa1+ 31. Kf2 Qxa3 32. Kg1 Qa1+ 33. Kh2 Rxf3 34. gxf3 Qa2) 28... Qf1# { Black wins by checkmate. } 0-1