[Event "Casual Chess960 game"] [Site "https://lichess.org/r7LrIon7"] [Date "2024.01.17"] [White "andreira-chilin"] [Black "xKubo"] [Result "0-1"] [UTCDate "2024.01.17"] [UTCTime "11:41:01"] [WhiteElo "1638"] [BlackElo "1561"] [Variant "Chess960"] [TimeControl "180+1"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "brkrnbnq/pppppppp/8/8/8/8/PPPPPPPP/BRKRNBNQ w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e3 e5 2. b3 f6 3. Nd3?! { (0.18 → -0.38) Inaccuracy. Bb2 was best. } (3. Bb2 Ne7) 3... b6 4. a4 d5 5. Nb4?? { (0.08 → -4.38) Blunder. h4 was best. } (5. h4 Ne7 6. Nb4 Rd7 7. d4 a5 8. Na6 O-O-O 9. dxe5 fxe5 10. b4 Nc6 11. Nf3 g6) 5... Bxb4 6. c3 Bd6 7. Ba6+ Bb7 8. Bxb7+ Kxb7 9. Ne2 c6 10. g3 Ne7 11. c4 Nc7 12. f4 e4 13. g4 h5 14. g5 fxg5 15. fxg5 Qg8 16. h4 g6 17. Qh3 Rf8 18. Bf6 Nf5 19. d3 Ba3+ 20. Kc2 b5?! { (-6.14 → -4.12) Inaccuracy. exd3+ was best. } (20... exd3+ 21. Rxd3 dxc4 22. Rc3 Qd5 23. Rxc4 Rbd8 24. Bxd8 Rxd8 25. Rd4 Nxd4+ 26. exd4 a5 27. Qd3) 21. d4?! { (-4.12 → -6.41) Inaccuracy. dxe4 was best. } (21. dxe4 dxe4 22. axb5 cxb5 23. Ra1 Bc5 24. Ng3 Nxe3+ 25. Kb1 Qe6 26. Qxe6 Nxe6 27. Re1 bxc4) 21... a6? { (-6.41 → -3.58) Mistake. dxc4 was best. } (21... dxc4 22. axb5 Ka8 23. Nc3 cxb3+ 24. Rxb3 Qc4 25. b6 Rxb6 26. Rxa3 Nb5 27. Rda1 Nxa3+ 28. Rxa3) 22. a5? { (-3.58 → -6.09) Mistake. c5 was best. } (22. c5 Rxf6 23. gxf6 Qe6 24. Rh1 a5 25. Rbf1 Qxf6 26. Rxf5 gxf5 27. Ng3 Qf7 28. Nxf5) 22... b4? { (-6.09 → -3.14) Mistake. dxc4 was best. } (22... dxc4 23. Rbc1 Nd5 24. Kb1 Ka8 25. Be5 Rbc8 26. Nc3 Bxc1 27. Nxd5 Qxd5 28. Rxc1 Qf7 29. Rc2) 23. Be5? { (-3.14 → -5.97) Mistake. c5 was best. } (23. c5 Rxf6 24. gxf6 Rf8 25. Rf1 Rxf6 26. Rf4 Ne6 27. Rbf1 Nxf4 28. Nxf4 Qf7 29. Kb1 Nxd4) 23... Rbc8? { (-5.97 → -3.39) Mistake. dxc4 was best. } (23... dxc4 24. Bxc7 cxb3+ 25. Rxb3 Qc4+ 26. Kd2 Qxb3 27. Bxb8 Rxb8 28. Ke1 Qxe3 29. Qxe3 Nxe3 30. Rb1) 24. Nc1?? { (-3.39 → -7.91) Blunder. c5 was best. } (24. c5 Qe6 25. Ng1 Qe7 26. Bf6 Rxf6 27. gxf6 Qxf6 28. Ne2 Qxh4 29. Qxh4 Nxh4 30. Rg1 Rf8) 24... dxc4 25. bxc4?! { (-7.39 → -13.53) Inaccuracy. Ne2 was best. } (25. Ne2 cxb3+ 26. Kd2 b2 27. Nf4 Qc4 28. Bxc7 Rxc7 29. Ke1 Qc3+ 30. Kf2 Rcf7 31. Kg1 Nxe3) 25... Qxc4+ 26. Kd2 Nd5 27. Nb3?! { (-11.30 → Mate in 5) Checkmate is now unavoidable. Ne2 was best. } (27. Ne2 b3 28. Ke1 Nfxe3 29. Bf6 Bb4+ 30. Kf2 Ng4+ 31. Qxg4 hxg4 32. Rb2 Ba3 33. Kg1 Bxb2) 27... Ndxe3?! { (Mate in 5 → -14.38) Lost forced checkmate sequence. Qc3+ was best. } (27... Qc3+ 28. Ke2 Ng3+ 29. Qxg3 Qc4+ 30. Kd2 Qd3+ 31. Ke1 Rf1#) 28. Nc5+ Ka7 29. Re1?! { (-13.54 → Mate in 1) Checkmate is now unavoidable. Nxe4 was best. } (29. Nxe4 Qc2+ 30. Ke1 Qxe4 31. Kf2 Nxd1+ 32. Rxd1 Nxd4+ 33. Bf6 Qc2+ 34. Kg3 Ne2+ 35. Kg2 Nc3+) 29... Qc3+ 30. Ke2 Qc2# { Black wins by checkmate. } 0-1