[Event "Yearly Chess960 Arena"] [Site "https://lichess.org/APaf85Bl"] [Date "2024.01.17"] [White "elrafaregnaleb"] [Black "Guillermo_deluca"] [Result "1-0"] [UTCDate "2024.01.17"] [UTCTime "20:01:06"] [WhiteElo "1529"] [BlackElo "1807"] [WhiteRatingDiff "+54"] [BlackRatingDiff "-126"] [Variant "Chess960"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnnkbbrq/pppppppp/8/8/8/8/PPPPPPPP/RNNKBBRQ w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Nc3 Nc6 2. e4 Nd6 3. Nb3?! { (0.29 → -0.37) Inaccuracy. g4 was best. } (3. g4 h5) 3... g6? { (-0.37 → 0.95) Mistake. f5 was best. } (3... f5) 4. O-O-O?! { (0.95 → 0.30) Inaccuracy. f4 was best. } (4. f4 f6 5. O-O-O e5 6. d4 exd4 7. Nxd4 O-O-O 8. g3 g5 9. Be2 Nxd4 10. Rxd4 Kb8) 4... a5?! { (0.30 → 0.97) Inaccuracy. f5 was best. } (4... f5 5. d4 fxe4 6. g4 Bg7 7. Nxe4 a5 8. a4 Bf7 9. Rg3 Kc8 10. Bg2 Bxb3 11. Rxb3) 5. Kb1?? { (0.97 → -0.96) Blunder. d4 was best. } (5. d4 a4 6. Nc5 Nxd4 7. f4 e5 8. g4 a3 9. Rxd4 exd4 10. e5 c6 11. Nd5 f5) 5... f5?! { (-0.96 → -0.23) Inaccuracy. a4 was best. } (5... a4 6. Nc1 f5 7. a3 Nxe4 8. g4 Nd6 9. N1e2 Bf7 10. gxf5 gxf5 11. d4 Bg7 12. d5) 6. exf5?! { (-0.23 → -1.25) Inaccuracy. d4 was best. } (6. d4 fxe4) 6... Nxf5?? { (-1.25 → 0.60) Blunder. a4 was best. } (6... a4 7. Nc5) 7. g3? { (0.60 → -0.66) Mistake. g4 was best. } (7. g4 Nd6 8. d4 a4 9. Nc5 Bg7 10. Nb5 Kc8 11. Bc3 Rf8 12. a3 Rxf2 13. d5 Ne5) 7... Bf7?! { (-0.66 → 0.30) Inaccuracy. a4 was best. } (7... a4 8. Nc5 e5 9. N5xa4 Nfd4 10. b3 g5 11. Bd3 Kc8 12. Be4 Ba3 13. Nb2 b5 14. f3) 8. d3? { (0.30 → -1.08) Mistake. d4 was best. } (8. d4 Bxb3) 8... a4 9. Nc5 Kc8 10. Bg2?! { (-0.68 → -1.55) Inaccuracy. a3 was best. } (10. a3 e6) 10... a3 11. b3 Bg7 12. Nb5 b6?? { (-1.99 → 6.60) Blunder. Nd6 was best. } (12... Nd6 13. c4) 13. Ne4?? { (6.60 → -0.23) Blunder. Bxc6 was best. } (13. Bxc6 bxc5 14. Bxa8 d5 15. Bxd5 Bxd5 16. Qxd5 Nd4 17. Nxa3 Rf8 18. Ba5 Rf5 19. Qa8+ Kd7) 13... Ba1?! { (-0.23 → 0.64) Inaccuracy. Be8 was best. } (13... Be8 14. Bd2) 14. Bc3?? { (0.64 → -1.35) Blunder. c3 was best. } (14. c3 Ra5 15. Ng5 Bxb3 16. axb3 Rxb5 17. Kxa1 Rxb3 18. Bxc6 Rxc3 19. d4 Nxd4 20. Bxc3 Nc2+) 14... Bxc3 15. Nexc3 Ncd4?? { (-1.40 → 3.64) Blunder. Ra5 was best. } (15... Ra5 16. Bxc6 dxc6 17. Qxc6 Rxb5 18. Qxb5 Qxc3 19. Qa6+ Kb8 20. Qxa3 Nd4 21. Qb2 Qc5 22. Rge1) 16. Nxd4?? { (3.64 → 0.21) Blunder. Bxa8 was best. } (16. Bxa8 c6 17. Nxa3 g5 18. Bxc6 dxc6 19. Qe4 Rg6 20. Rge1 Re6 21. Qh1 Rh6 22. g4 Nd6) 16... Qxd4 17. Bxa8 Qxc3?? { (0.58 → Mate in 2) Checkmate is now unavoidable. c6 was best. } (17... c6 18. Na4) 18. Qb7+ Kd8 19. Qb8# { White wins by checkmate. } 1-0