[Event "1ª Sexta 960 Arena"] [Site "https://lichess.org/qPdz0NvQ"] [Date "2022.01.15"] [White "Neumann1978"] [Black "helobiazon"] [Result "1-0"] [UTCDate "2022.01.15"] [UTCTime "01:07:58"] [WhiteElo "1376"] [BlackElo "1421"] [WhiteRatingDiff "+47"] [BlackRatingDiff "-30"] [Variant "Chess960"] [TimeControl "360+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "brnknrqb/pppppppp/8/8/8/8/PPPPPPPP/BRNKNRQB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. b4 g6 2. Bxh8 Qxh8 3. g3 d6 4. f4 b6?! { (0.50 → 1.44) Inaccuracy. Nf6 was best. } (4... Nf6 5. c4) 5. Bxa8 Rxa8 6. Qg2 Rb8 7. Nf3 a5?! { (1.41 → 2.23) Inaccuracy. e6 was best. } (7... e6 8. e4 Nf6 9. e5 Nd7 10. Nd3 Ne7 11. O-O Qg7 12. c3 O-O 13. Rbe1 dxe5 14. fxe5) 8. bxa5 Ra8?? { (2.15 → 6.49) Blunder. Nf6 was best. } (8... Nf6 9. Nd4) 9. axb6? { (6.49 → 3.33) Mistake. Ne5 was best. } (9. Ne5 dxe5) 9... Nxb6 10. e3?? { (3.10 → 1.06) Blunder. Ne5 was best. } (10. Ne5 dxe5) 10... Nc4?? { (1.06 → 8.87) Blunder. Nf6 was best. } (10... Nf6 11. Nd4) 11. Nd3?! { (8.87 → 5.30) Inaccuracy. Ne5 was best. } (11. Ne5 Nxe3+) 11... Na3?! { (5.30 → 9.31) Inaccuracy. Qc3 was best. } (11... Qc3 12. Nd4) 12. Rb2?? { (9.31 → 1.61) Blunder. Nfe5 was best. } (12. Nfe5 Rc8) 12... Nc4?? { (1.61 → 5.46) Blunder. Nf6 was best. } (12... Nf6 13. Nd4 O-O 14. f5 Nc4 15. Rb7 d5 16. Nc6 Rae8 17. Ndb4 e6 18. fxe6 Rxe6 19. O-O) 13. Rb4 Rxa2?! { (5.02 → 7.76) Inaccuracy. Qa1+ was best. } (13... Qa1+ 14. Ke2 Qxa2 15. Nd4 Nxe3 16. Nc6+ Kd7 17. Kxe3 Nf6 18. Rd4 e6 19. Ke2 Rfc8 20. Ndb4) 14. Ke2 Rxc2 15. Rfb1?? { (5.60 → 0.94) Blunder. Rb8+ was best. } (15. Rb8+ Kd7) 15... Na3?? { (0.94 → 7.99) Blunder. Qc3 was best. } (15... Qc3 16. Rxc4 Qxc4 17. Rb8+ Kd7 18. Nd4 Ra2 19. Qb7 Qa6 20. Rd8+ Kxd8 21. Nc6+ Qxc6 22. Qxc6) 16. Rb8+ Kd7 17. Ra1?? { (6.99 → -4.39) Blunder. R1b3 was best. } (17. R1b3 Nc4) 17... Nf6?? { (-4.39 → 8.15) Blunder. Qxa1 was best. } (17... Qxa1) 18. Rxf8 Qxf8 19. Rxa3 Qb8 20. Nd4 c5 21. Nxc2 c4 { Black offers draw } 22. Ndb4 c3?! { (12.42 → Mate in 8) Checkmate is now unavoidable. Qc8 was best. } (22... Qc8 23. Ra7+) 23. Ra8?! { (Mate in 8 → 12.15) Lost forced checkmate sequence. Qc6+ was best. } (23. Qc6+ Kd8 24. Ra8 Nd7 25. Nd5 Qxa8 26. Qxa8+ Nb8 27. Qxb8+ Kd7 28. Nd4 e5 29. Qc7+ Ke8) 23... Qc7 24. Qc6+ Qxc6 25. Nxc6 Kxc6 26. dxc3 Ne4 27. Nd4+ Kd5 28. Kd3 Nf6? { (7.57 → Mate in 1) Checkmate is now unavoidable. Nc5+ was best. } (28... Nc5+ 29. Kc2) 29. Ra5# { White wins by checkmate. } 1-0