[Event "6th grade Arena"] [Site "https://lichess.org/3kqU4vO2"] [Date "2020.11.06"] [White "HamidouO"] [Black "OliveCheeta"] [Result "0-1"] [UTCDate "2020.11.06"] [UTCTime "20:15:50"] [WhiteElo "925"] [BlackElo "1037"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "60+1"] [ECO "C49"] [Opening "Four Knights Game: Spanish Variation, Double Spanish"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 { C49 Four Knights Game: Spanish Variation, Double Spanish } 5. Na4?! { (0.28 → -0.52) Inaccuracy. O-O was best. } (5. O-O O-O 6. Bxc6 bxc6 7. Nxe5 Re8 8. Nd3 Bxc3 9. dxc3 Nxe4) 5... a6?! { (-0.52 → 0.17) Inaccuracy. Nxe4 was best. } (5... Nxe4 6. O-O O-O 7. d3 Nf6 8. Bxc6 dxc6 9. Nxe5 Re8 10. Bf4) 6. Bxc6 bxc6?! { (0.06 → 0.83) Inaccuracy. dxc6 was best. } (6... dxc6) 7. Nc3? { (0.83 → -0.63) Mistake. O-O was best. } (7. O-O O-O 8. c3 Be7 9. Nxe5 Nxe4 10. d4 Bb7 11. Re1 Nf6 12. Qf3 Rb8 13. Nc5 Bxc5) 7... c5?! { (-0.63 → 0.00) Inaccuracy. O-O was best. } (7... O-O 8. d3 d5 9. O-O Re8 10. Qe2 h6 11. Na4 Nd7 12. Bd2 Bd6 13. Rac1 Nb6 14. b3) 8. Ne2 O-O 9. Nxe5?! { (-0.22 → -0.77) Inaccuracy. c3 was best. } (9. c3 Ba5) 9... d6?! { (-0.77 → 0.00) Inaccuracy. Re8 was best. } (9... Re8 10. a3 Rxe5 11. axb4 Rxe4 12. d3 Re6 13. O-O cxb4 14. Nf4 Re8 15. Bd2 c5 16. Nh5) 10. Nc4 Be6?! { (-0.58 → 0.44) Inaccuracy. Nxe4 was best. } (10... Nxe4 11. a3) 11. Ng3?? { (0.44 → -5.24) Blunder. Ne3 was best. } (11. Ne3 c4 12. a3 Ba5 13. Ng3 d5 14. exd5 Bxd5 15. O-O Be6 16. Qe2 Re8 17. Nxc4 Bg4) 11... Bxc4 12. Nf5?! { (-4.95 → -8.58) Inaccuracy. b3 was best. } (12. b3 Bb5 13. f3 d5 14. a4 Bc6 15. e5 Re8 16. O-O Rxe5 17. c3 Ba5 18. d4 Re6) 12... g6? { (-8.58 → -3.98) Mistake. Re8 was best. } (12... Re8) 13. c3? { (-3.98 → -7.45) Mistake. Ne3 was best. } (13. Ne3) 13... Ba5? { (-7.45 → -3.73) Mistake. Bd3 was best. } (13... Bd3 14. Ne3) 14. Ne3? { (-3.73 → -7.42) Mistake. Nh6+ was best. } (14. Nh6+ Kg7) 14... Bd3 15. b3 Nxe4 16. f3? { (-9.15 → Mate in 17) Checkmate is now unavoidable. Qf3 was best. } (16. Qf3 Re8) 16... Nf6? { (Mate in 17 → -7.43) Lost forced checkmate sequence. Qh4+ was best. } (16... Qh4+ 17. g3 Nxg3 18. Qc2 Nxh1+ 19. Kd1 Nf2+ 20. Ke1 Bxc2 21. Nxc2 Rae8+ 22. Ne3 Rxe3+ 23. dxe3) 17. Nc4 Bb6 18. Nxb6 cxb6 19. b4 cxb4 20. cxb4 Qe7+ 21. Kf2 Rfe8 22. Re1 Qd7?! { (-8.73 → -5.63) Inaccuracy. Ng4+ was best. } (22... Ng4+) 23. Qe2? { (-5.63 → -20.49) Mistake. Bb2 was best. } (23. Bb2 Qf5 24. Kg1 Nd5 25. Kh1 Qg5 26. Bd4 b5 27. Rxe8+ Rxe8 28. Qg1 Re2 29. Re1 Nxb4) 23... Rxe2+ 24. Kg3?! { (-20.20 → Mate in 5) Checkmate is now unavoidable. Rxe2 was best. } (24. Rxe2 Bxe2) 24... Rxe1 25. Kf2 Rxc1?! { (Mate in 5 → -29.77) Lost forced checkmate sequence. Ne4+ was best. } (25... Ne4+ 26. Kxe1 Qe7 27. Ba3 Qh4+ 28. Kd1 Qf2 29. fxe4 Qg1#) 26. Kg3?! { (-29.77 → Mate in 5) Checkmate is now unavoidable. Rxc1 was best. } (26. Rxc1 Re8) 26... Rxa1 27. Kf4 Rxa2 28. Kg3 Re8 29. Kh4 Rxd2 30. Kg3 Rde2 31. Kf4 Qe6 32. Kg3 Qe5+ 33. Kh4 Rxg2 34. Kh3 Qg5 35. f4 Qg4# { Black wins by checkmate. } 0-1