[Event "Yearly Chess960 Arena"] [Site "https://lichess.org/wZWSgSmo"] [Date "2024.01.17"] [White "KorwineK"] [Black "aang_koswara"] [Result "0-1"] [UTCDate "2024.01.17"] [UTCTime "20:19:18"] [WhiteElo "1948"] [BlackElo "1575"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Chess960"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "brknrbqn/pppppppp/8/8/8/8/PPPPPPPP/BRKNRBQN w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. f4 b6 2. e4 c5?! { (0.18 → 0.91) Inaccuracy. f6 was best. } (2... f6 3. a3) 3. Ba6+ Bb7 4. Bxb7+ Kxb7 5. Nc3?! { (1.13 → 0.17) Inaccuracy. b4 was best. } (5. b4 cxb4 6. Qd4 Kc8 7. Qxb4 f6 8. Qa4 Rb7 9. Nhf2 e5 10. fxe5 fxe5 11. Nd3 Ng6) 5... e6 6. g4?! { (0.41 → -0.28) Inaccuracy. d4 was best. } (6. d4 f5) 6... Ng6 7. e5 Nxf4 8. Qe3?! { (-0.42 → -1.02) Inaccuracy. Qf1 was best. } (8. Qf1 g5) 8... Ng6?! { (-1.02 → -0.17) Inaccuracy. g5 was best. } (8... g5 9. b3 Nc6 10. Qf3 Qg6 11. Ng3 f6 12. exf6 Qxf6 13. h4 h6 14. Nce4 Qg6 15. Nf6) 9. a4?? { (-0.17 → -2.26) Blunder. Qd3 was best. } (9. Qd3 d5 10. exd6 Nc6 11. Ne4 Red8 12. b3 Rbc8 13. g5 Nb4 14. Qf3 Kb8 15. a3 Nc6) 9... Nc6 10. Nb5 Ngxe5 11. b4 Nc4?? { (-2.21 → 0.07) Blunder. Ng6 was best. } (11... Ng6) 12. Qf3?? { (0.07 → -3.87) Blunder. Qf4 was best. } (12. Qf4) 12... d5?? { (-3.87 → -0.83) Blunder. cxb4 was best. } (12... cxb4 13. d3 Na3 14. Nxa3 bxa3 15. O-O f6 16. Ng3 d5 17. Kh1 Rbd8 18. Bc3 e5 19. a5) 13. d3 Nd6? { (-0.92 → 0.19) Mistake. Na3 was best. } (13... Na3) 14. bxc5 Nxb5?! { (0.03 → 1.03) Inaccuracy. Nc8 was best. } (14... Nc8 15. Qf4) 15. Rxb5?? { (1.03 → -3.65) Blunder. axb5 was best. } (15. axb5 Na5 16. c6+ Ka8 17. O-O f6 18. Ng3 Bd6 19. Bc3 Qf7 20. Ra1 Qc7 21. Kh1 Rbc8) 15... Kc8?? { (-3.65 → -0.89) Blunder. Bxc5 was best. } (15... Bxc5 16. g5 Qf8 17. Nf2 f5 18. gxf6 gxf6 19. Kb1 a6 20. Rb3 Na5 21. Ng4 Nxb3) 16. cxb6 Rxb6?! { (-0.87 → -0.18) Inaccuracy. a6 was best. } (16... a6 17. Rb3) 17. Rxb6?? { (-0.18 → -1.98) Blunder. O-O was best. } (17. O-O f6 18. Nf2 Qf7 19. c4 Qb7 20. g5 f5 21. cxd5 Nb4 22. Rc1+ Kd8 23. Be5 Rxb5) 17... axb6 18. c4 Ba3+ 19. Bb2?? { (-2.16 → -5.38) Blunder. Kd1 was best. } (19. Kd1 Bb4 20. Re2 Rd8 21. Ng3 Kb7 22. cxd5 Rxd5 23. Rc2 f6 24. Qe4 Qe8 25. Ke2 Bc5) 19... Bxb2+ 20. Kxb2 Qf8 21. Rb1?! { (-5.10 → -6.91) Inaccuracy. c5 was best. } (21. c5 Qxc5 22. Qf4 Nb4 23. Qd2 Kb7 24. Rf1 Rc8 25. Kb1 Qd4 26. Rxf7+ Ka6 27. Nf2 Rc2) 21... Qb4+ 22. Kc1 Qe1+? { (-6.64 → -3.83) Mistake. Qc3+ was best. } (22... Qc3+ 23. Kd1 Nd4 24. Qe3 Qc2+ 25. Ke1 Qxb1+ 26. Kf2 e5 27. Ng3 Qc2+ 28. Kg1 dxc4 29. Qe4) 23. Qd1 Qc3+ 24. Qc2 Qa3+ 25. Kd1?? { (-2.47 → -6.00) Blunder. Kd2 was best. } (25. Kd2 Qd6 26. Ke1 Nd4 27. Qb2 dxc4 28. Nf2 Rd8 29. Rc1 Kb7 30. Rxc4 Qxh2 31. Kf1 Qd6) 25... Nd4 26. Qc1?! { (-6.09 → -10.07) Inaccuracy. Qd2 was best. } (26. Qd2 Qxa4+ 27. Kc1 Nb3+ 28. Rxb3 Qxb3 29. Nf2 dxc4 30. Qb2 Qxb2+ 31. Kxb2 Rd8 32. Kc3 cxd3) 26... Qxd3+ 27. Ke1? { (-9.93 → Mate in 1) Checkmate is now unavoidable. Qd2 was best. } (27. Qd2 Qxb1+ 28. Qc1 Qd3+ 29. Qd2 Qf1+ 30. Qe1 Qf3+ 31. Kc1 dxc4 32. Nf2 Rd8 33. g5 Qa3+) 27... Qe2# { Black wins by checkmate. } 0-1