[Event "NAIJA INDEPENDENCE CHESS960 Arena"] [Site "https://lichess.org/62VhbNJn"] [Date "2018.10.01"] [White "ZGM-Adet"] [Black "xyt1"] [Result "1-0"] [UTCDate "2018.10.01"] [UTCTime "12:43:09"] [WhiteElo "1670"] [BlackElo "1609"] [WhiteRatingDiff "+53"] [BlackRatingDiff "-59"] [Variant "Chess960"] [TimeControl "120+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "bnrknbrq/pppppppp/8/8/8/8/PPPPPPPP/BNRKNBRQ w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e4?! { (0.15 → -0.44) Inaccuracy. b3 was best. } (1. b3 b6 2. e3 c5 3. Nf3 e6 4. c4 Be7 5. Be2 Nc6) 1... b6 2. g3 Bb7?! { (-0.43 → 0.49) Inaccuracy. g6 was best. } (2... g6 3. Nc3 Bg7 4. Bg2 c5 5. b3 Nc7 6. Nd3 Nc6 7. O-O Nb4 8. Nf4 e6 9. Nfe2) 3. Bg2 Nc6?! { (-0.02 → 0.77) Inaccuracy. g5 was best. } (3... g5 4. Nc3 e5 5. Nd5 Nc6 6. Nd3 h5 7. b4 h4 8. gxh4 gxh4 9. Bf3 Rxg1+ 10. Qxg1) 4. Nf3? { (0.77 → -0.54) Mistake. e5 was best. } (4. e5 e6 5. b3 h5 6. h4 O-O-O 7. d4 f6 8. Nd3 g5 9. hxg5 fxg5 10. O-O-O Ng7) 4... O-O-O?! { (-0.54 → 0.27) Inaccuracy. g5 was best. } (4... g5 5. Nc3 O-O-O 6. b3 e5 7. O-O-O f6 8. Kb1 Kb8 9. Bb2 h5 10. Rgf1 Nd6 11. d3) 5. d4 Kb8?? { (-0.17 → 1.55) Blunder. g5 was best. } (5... g5) 6. Nbd2?? { (1.55 → -0.41) Blunder. d5 was best. } (6. d5 Na5 7. Nbd2 e6 8. Ne5 Nd6 9. c4 f6 10. Nd3 c5 11. O-O h5 12. b3 h4) 6... g6?! { (-0.41 → 0.62) Inaccuracy. g5 was best. } (6... g5 7. b3 g4 8. d5 Bg7 9. Bxg7 Qxg7 10. dxc6 gxf3 11. cxb7 fxg2 12. Qxg2 Kxb7 13. O-O) 7. c3 f5 8. e5 Ng7?? { (0.70 → 2.97) Blunder. g5 was best. } (8... g5 9. b4 e6 10. h4 gxh4 11. Nxh4 Be7 12. O-O-O f4 13. b5 Na5 14. Bxb7 Nxb7 15. gxf4) 9. b4?! { (2.97 → 2.14) Inaccuracy. d5 was best. } (9. d5) 9... d6?? { (2.14 → 6.20) Blunder. Re8 was best. } (9... Re8 10. Ng5) 10. Re1?? { (6.20 → 2.13) Blunder. Ng5 was best. } (10. Ng5 Nh5 11. Bxc6 Bxc6 12. Qxc6 Bh6 13. Ndf3 Rc8 14. c4 Qg7 15. d5 Qf8 16. Qa4 Qe8) 10... dxe5?? { (2.13 → 5.47) Blunder. Ne6 was best. } (10... Ne6 11. exd6 Rxd6 12. Nc4 Ncd8 13. Nfd2 Bxg2 14. Qxg2 Bg7 15. Nxd6 cxd6 16. f4 Re8 17. Bb2) 11. Nxe5 Nxe5 12. Bxb7 Nd3 13. Re2 Nxc1?? { (6.14 → Mate in 3) Checkmate is now unavoidable. Ne8 was best. } (13... Ne8) 14. Kxc1?? { (Mate in 3 → 2.72) Lost forced checkmate sequence. Ba6 was best. } (14. Ba6 c6 15. Qxc6 Nxe2 16. Qb7#) 14... e6?? { (2.72 → Mate in 7) Checkmate is now unavoidable. Ne8 was best. } (14... Ne8 15. Ba6 c6 16. Qxc6 Nd6 17. Kb1 Rg7 18. Nc4 e5 19. Nxe5 Rc7 20. Qa4 Qg8 21. c4) 15. Ba8?? { (Mate in 7 → 3.00) Lost forced checkmate sequence. Ba6 was best. } (15. Ba6 Rd5 16. Rxe6 c6 17. Rxc6 Bxb4 18. Qxd5 Ba3+ 19. Kb1 Re8 20. Rc8+ Rxc8 21. Qb7#) 15... Kc8?? { (3.00 → 7.76) Blunder. Rd5 was best. } (15... Rd5 16. c4 Kxa8 17. cxd5 Bd6 18. dxe6+ Kb8 19. Qc6 Nh5 20. e7 Re8 21. Nc4 Bxe7 22. Ne5) 16. Qb7+ Kd7 17. Qc6+ Kc8?? { (6.46 → Mate in 3) Checkmate is now unavoidable. Ke7 was best. } (17... Ke7 18. d5 Rxd5 19. Qxd5 Kf7 20. Qd7+ Be7 21. Bd5 Rd8 22. Bxe6+ Kf8 23. Qxc7 Nxe6 24. Rxe6) 18. Nc4? { (Mate in 3 → 7.70) Lost forced checkmate sequence. Bb7+ was best. } (18. Bb7+ Kb8 19. Ba6 h5 20. Qb7#) 18... Re8? { (7.70 → Mate in 4) Checkmate is now unavoidable. Rd6 was best. } (18... Rd6 19. Qb7+) 19. Ne5 Bd6 20. Bb7+ Kb8 21. Nd7# { White wins by checkmate. } 1-0