[Event "Chess960 Warm-up Arena December '23"] [Site "https://lichess.org/OYacyNZ4"] [Date "2023.12.09"] [White "DmitryK1"] [Black "kirpichenkO"] [Result "1-0"] [UTCDate "2023.12.09"] [UTCTime "18:28:52"] [WhiteElo "2015"] [BlackElo "2067"] [WhiteRatingDiff "+49"] [BlackRatingDiff "-24"] [WhiteTitle "FM"] [Variant "Chess960"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbkrqnb/pppppppp/8/8/8/8/PPPPPPPP/RNBKRQNB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. g3 Nc6 2. Nf3?! { (0.25 → -0.43) Inaccuracy. d3 was best. } (2. d3 e5 3. f4 exf4 4. Bxf4 d6 5. Nc3 Bd7 6. e4 O-O-O) 2... b6?! { (-0.43 → 0.33) Inaccuracy. e5 was best. } (2... e5 3. e4 d6 4. d3 Nge7 5. Ng1 f5 6. Nc3 h6 7. h4 g6 8. Nge2 fxe4 9. Nxe4) 3. e4 Bb7?! { (0.06 → 0.72) Inaccuracy. e5 was best. } (3... e5 4. Nc3 Bb7 5. d3 O-O-O 6. Nh4 g6 7. Bd2 Nge7 8. O-O-O Nd4 9. f4 exf4 10. Bxf4) 4. Qe2? { (0.72 → -0.59) Mistake. d4 was best. } (4. d4) 4... O-O-O?! { (-0.59 → 0.25) Inaccuracy. e5 was best. } (4... e5) 5. O-O?! { (0.25 → -0.44) Inaccuracy. d4 was best. } (5. d4 g5 6. d5 Nb4 7. a3 Na6 8. Bxg5 Bxb2 9. Ra2 Bf6 10. Be3 e6 11. O-O Bh8) 5... e5 6. a4 h5? { (-0.40 → 0.96) Mistake. d5 was best. } (6... d5 7. d3) 7. a5 f6?! { (0.90 → 1.59) Inaccuracy. Nxa5 was best. } (7... Nxa5 8. d3 Nc6 9. c3 d5 10. b4 dxe4 11. dxe4 Qd6 12. Ng5 Qd7 13. Qxh5 Nh6 14. Bg2) 8. axb6 cxb6?! { (1.53 → 2.35) Inaccuracy. axb6 was best. } (8... axb6 9. b4 g5 10. b5 Na5 11. d3 h4 12. Bg2 d5 13. Bd2 hxg3 14. hxg3 f5 15. Bxa5) 9. Qc4 Kb8 10. Nc3 Nge7?! { (2.11 → 3.05) Inaccuracy. g5 was best. } (10... g5 11. d3 Nge7 12. Be3 f5 13. Bxg5 Bf6 14. Bxf6 Qxf6 15. Nd5 Qd6 16. Qa2 f4 17. Bg2) 11. Nd5? { (3.05 → 1.29) Mistake. d4 was best. } (11. d4) 11... Nxd5 12. exd5 Ne7?! { (1.08 → 1.69) Inaccuracy. Nb4 was best. } (12... Nb4) 13. Ne1 Qf7 14. Qa4 a5?? { (1.61 → 3.91) Blunder. Nc8 was best. } (14... Nc8 15. c4 h4 16. d3 g6 17. Nf3 hxg3 18. fxg3 d6 19. Ng5 Qc7 20. Ne6 Rxe6 21. dxe6) 15. c4 d6 16. d3 Nc8?! { (3.35 → 4.50) Inaccuracy. Nf5 was best. } (16... Nf5 17. b4 Qd7 18. Qxd7 Rxd7 19. bxa5 Nd4 20. Ra2 bxa5 21. Nf3 Nf5 22. Bb2 Bc8 23. Rxa5) 17. Be3?! { (4.50 → 3.43) Inaccuracy. b4 was best. } (17. b4 Qd7 18. bxa5 Qxa4 19. Rxa4 h4 20. Be3 hxg3 21. fxg3 bxa5 22. Nc2 g6 23. Rxa5 f5) 17... g5 18. Qb5?! { (3.97 → 2.66) Inaccuracy. b4 was best. } (18. b4 axb4 19. Qxb4 f5 20. Bxb6 Nxb6 21. Qxb6 Kc8 22. Nc2 e4 23. d4 Qc7 24. Qb3 Rd7) 18... Kc7?! { (2.66 → 3.87) Inaccuracy. Qd7 was best. } (18... Qd7 19. Qb3) 19. b4 axb4?! { (3.76 → 5.54) Inaccuracy. Qd7 was best. } (19... Qd7 20. Qxd7+ Rxd7 21. bxa5 bxa5 22. Bd2 f5 23. Bxg5 e4 24. Rxa5 Nb6 25. h4 Bd4 26. Nc2) 20. Nc2 Qd7 21. Qxb4 g4 22. Rfb1 Qg7 23. Bxb6+ Kd7 24. Bxd8 Kxd8 25. Qxb7 Qg6? { (7.71 → Mate in 5) Checkmate is now unavoidable. Qxb7 was best. } (25... Qxb7 26. Rxb7 Re7 27. Rb8 Rc7 28. Raa8 f5 29. Nb4 Ke7 30. Na6 Rd7 31. Rxc8 Bg7 32. Nc7) 26. Ra8 Qf5 27. Be4 Qd7 28. Qxd7+ Kxd7 29. Rb7+ Kd8 30. Bf5 { Black resigns. } 1-0