[Event "Rated Chess960 game"] [Site "https://lichess.org/adO1BSam"] [Date "2024.02.14"] [White "alexk38"] [Black "Siver-San"] [Result "0-1"] [UTCDate "2024.02.14"] [UTCTime "15:44:57"] [WhiteElo "1823"] [BlackElo "1886"] [WhiteRatingDiff "-26"] [BlackRatingDiff "+5"] [Variant "Chess960"] [TimeControl "120+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnknrbbq/pppppppp/8/8/8/8/PPPPPPPP/RNKNRBBQ w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. g4 g6 2. Bg2?! { (0.42 → -0.36) Inaccuracy. f4 was best. } (2. f4) 2... Bg7 3. c3?! { (0.13 → -0.91) Inaccuracy. f4 was best. } (3. f4 f5 4. gxf5 gxf5 5. e3 e6 6. d4 d5 7. a4 a5 8. Bf2 Bf7 9. Nd2 Ndc6) 3... c6? { (-0.91 → 0.48) Mistake. e5 was best. } (3... e5 4. f4) 4. d4?! { (0.48 → -0.24) Inaccuracy. f4 was best. } (4. f4) 4... d5?! { (-0.24 → 0.71) Inaccuracy. e5 was best. } (4... e5 5. d5 f5 6. gxf5 gxf5 7. Ne3 Bh6 8. Nd2 Qf6 9. O-O-O Na6 10. Kb1 Bxe3 11. fxe3) 5. e4 e6? { (0.73 → 2.36) Mistake. dxe4 was best. } (5... dxe4 6. Nd2 Nd7 7. Ne3 h5 8. h3 hxg4 9. hxg4 Qxh1 10. Bxh1 Ne6 11. Bh2 Ng5 12. O-O-O) 6. Ne3? { (2.36 → 0.98) Mistake. exd5 was best. } (6. exd5 cxd5 7. Bxd5 Bh6+ 8. Nd2 f5 9. h4 fxg4 10. Bh2 Qf6 11. Bg3 Ndc6 12. Bb3 e5) 6... Nd7 7. Na3? { (1.27 → 0.14) Mistake. f4 was best. } (7. f4 f5) 7... b6?? { (0.14 → 3.20) Blunder. f5 was best. } (7... f5 8. gxf5 gxf5 9. f3 Bf8 10. Nec2 Bf7 11. Be3 b5 12. e5 Nb6 13. f4 Be7 14. Nb1) 8. O-O-O Nb7?? { (2.55 → 5.56) Blunder. f5 was best. } (8... f5 9. gxf5) 9. Kb1? { (5.56 → 3.19) Mistake. exd5 was best. } (9. exd5 exd5 10. Nxd5 O-O-O 11. Nb4 Rxe1 12. Rxe1 Na5 13. Bxc6 Bf8 14. Bb5 Bxb4 15. Qa8+ Kc7) 9... O-O-O 10. Nac2? { (3.70 → 1.73) Mistake. exd5 was best. } (10. exd5) 10... Nf6? { (1.73 → 3.56) Mistake. f5 was best. } (10... f5 11. gxf5 gxf5 12. exf5 exf5 13. Nxf5 Bf8 14. h4 Rxe1 15. Rxe1 Qf6 16. Bh3 Nd6 17. Nxd6+) 11. h3 dxe4 12. g5 Nd5 13. Bxe4 f5 14. gxf6 Bxf6 15. Ng4?! { (3.80 → 2.41) Inaccuracy. c4 was best. } (15. c4 Nf4 16. Bh2 g5 17. Nb4 Bf7 18. Nxc6 Na5 19. Nxa7+ Kb8 20. Nb5 e5 21. Qf3 Bh5) 15... Bg7?! { (2.41 → 3.83) Inaccuracy. Nd6 was best. } (15... Nd6 16. Bd3 b5 17. Bh2 Qg7 18. Be5 Bxe5 19. Nxe5 Kb7 20. Nb4 Rc8 21. Bf1 Rf8 22. Nbd3) 16. f3? { (3.83 → 1.87) Mistake. Bh2 was best. } (16. Bh2 Nd6 17. Ne5 Nxe4 18. Qxe4 Kb7 19. c4 Bxe5 20. Bxe5 Nf6 21. Qf3 Rf8 22. b4 Rc8) 16... Nd6?! { (1.87 → 2.53) Inaccuracy. h5 was best. } (16... h5 17. Ne5) 17. Bh2 Nxe4? { (2.45 → 4.21) Mistake. h5 was best. } (17... h5 18. Ne5 Bxe5 19. Bxe5 Qh7 20. Bd3 b5 21. h4 Rf8 22. Ka1 Qf7 23. f4 Kb7 24. Rc1) 18. fxe4 Nf6 19. Ne5 Kb7 20. b4?? { (5.48 → 2.45) Blunder. Nb4 was best. } (20. Nb4 Bf8 21. Nexc6 Rd7 22. Be5 Ka8 23. Rf1 Bg7 24. Bxf6 Bxf6 25. e5 Bh4 26. Nd8+ Rd5) 20... Nd7? { (2.45 → 4.15) Mistake. Bf8 was best. } (20... Bf8 21. Qf1 Rc8 22. Kb2 Qg7 23. a4 Bd6 24. Na3 Bb8 25. Nac4 Ka8 26. Qe2 Nd7 27. a5) 21. Nd3?? { (4.15 → 0.64) Blunder. Nxc6 was best. } (21. Nxc6 e5 22. Nxd8+ Rxd8 23. d5 Bf8 24. Qf1 Rc8 25. Qb5 Qg7 26. Kb2 h5 27. Na3 g5) 21... e5 22. Nxe5? { (0.84 → -0.44) Mistake. d5 was best. } (22. d5 Rc8) 22... Nxe5 23. dxe5 Bxe5 24. b5?? { (-0.37 → -2.18) Blunder. Rxd8 was best. } (24. Rxd8 Rxd8 25. Bxe5 Qxe5 26. Rd1 Rc8 27. Rd7+ Rc7 28. Rxc7+ Qxc7 29. Qd1 Be6 30. h4 c5) 24... c5? { (-2.18 → -0.63) Mistake. cxb5 was best. } (24... cxb5) 25. Ne3 Bxc3?? { (-0.56 → 8.11) Blunder. Be6 was best. } (25... Be6 26. Ng4) 26. Rxd8?! { (8.11 → 5.74) Inaccuracy. e5+ was best. } (26. e5+ Kb8 27. Rxd8+ Rxd8 28. e6+ Qe5 29. Bxe5+ Bxe5 30. e7 Re8 31. Rd1 Bd4 32. Qh2+ Kb7) 26... Rxd8 27. Rd1?? { (6.39 → -2.27) Blunder. e5+ was best. } (27. e5+ Kc7 28. Qc6+ Kb8 29. e6+ Be5 30. e7 Bxa2+ 31. Kxa2 Rc8 32. Nd5 Rxc6 33. Bxe5+ Qxe5) 27... Rd4?? { (-2.27 → 2.96) Blunder. Rxd1+ was best. } (27... Rxd1+ 28. Nxd1 Be5 29. Ne3 Be6 30. Nd5 Qb8 31. Ne7 Qd8 32. Bxe5 Qxe7 33. Qf3 Bc4 34. Bf6) 28. Nd5?? { (2.96 → -6.42) Blunder. e5+ was best. } (28. e5+ Bd5 29. Nxd5 Rxd1+ 30. Qxd1 Bxe5 31. Bxe5 Qxe5 32. Qf3 Kc8 33. Nf6 Kd8 34. Nxh7 Ke7) 28... Bxd5 29. exd5 Rxd1+?? { (-6.55 → -2.78) Blunder. Rb4+ was best. } (29... Rb4+ 30. Kc1 Bb2+ 31. Kd2 Qc3+ 32. Ke2 Qc2+ 33. Rd2 Re4+ 34. Qxe4 Qxe4+ 35. Kd1 Qh1+ 36. Ke2) 30. Qxd1 Qd4 31. Qf3?? { (-2.29 → -6.78) Blunder. Qxd4 was best. } (31. Qxd4 Bxd4) 31... Qb4+ 32. Kc1?? { (-6.05 → Mate in 2) Checkmate is now unavoidable. Kc2 was best. } (32. Kc2 Qb2+ 33. Kd3 Qd2+ 34. Kc4 Qxa2+ 35. Kd3 c4+ 36. Ke4 Qc2+ 37. Kf4 Qxh2+ 38. Kg4 Qg1+) 32... Qb2+ 33. Kd1 Qd2# { Black wins by checkmate. } 0-1