[Event "OCT Chess960 Arena"] [Site "https://lichess.org/GxtWRBjp"] [Date "2020.05.12"] [White "ralphdalauta31"] [Black "stevenson_garong"] [Result "0-1"] [UTCDate "2020.05.12"] [UTCTime "14:16:24"] [WhiteElo "1777"] [BlackElo "1886"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+47"] [Variant "Chess960"] [TimeControl "90+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nnbbrkrq/pppppppp/8/8/8/8/PPPPPPPP/NNBBRKRQ w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. d4 Nb6 2. b3?! { (0.06 → -0.83) Inaccuracy. e4 was best. } (2. e4 e5) 2... d5 3. Bb2?! { (-0.47 → -1.09) Inaccuracy. Ba3 was best. } (3. Ba3 c6 4. O-O Bc7 5. Nd2 h5 6. c4 Be6 7. c5 N6d7 8. b4 Bf5 9. Nab3 Nf6) 3... Nc6 4. e3 h5 5. h3?! { (-0.56 → -1.39) Inaccuracy. Ba3 was best. } (5. Ba3 Qh7 6. Nc3 a5 7. h3 Nb4 8. Bb2 Bf5 9. g4 hxg4 10. hxg4 Rh8 11. Qxh7 Bxh7) 5... h4? { (-1.39 → -0.12) Mistake. e5 was best. } (5... e5 6. dxe5 Nxe5 7. Be2 g5 8. Nd2 Bf6 9. Ba3+ Be7 10. Bxe7+ Rxe7 11. a4 Nc6 12. O-O) 6. Bf3?! { (-0.12 → -0.88) Inaccuracy. Ba3 was best. } (6. Ba3 a5 7. c3 g5 8. O-O Kg7 9. Nd2 Qh7 10. Bc2 Bf5 11. e4 Bg6 12. Bb2 e6) 6... Qh6?! { (-0.88 → -0.10) Inaccuracy. e5 was best. } (6... e5 7. Qh2) 7. Nd2? { (-0.10 → -1.37) Mistake. Ba3 was best. } (7. Ba3 a5) 7... O-O?! { (-1.37 → -0.72) Inaccuracy. e5 was best. } (7... e5 8. dxe5 Nxe5 9. Qh2 f6 10. a4 c6 11. Qf4 g5 12. Qd4 Nxf3 13. Nxf3 Be7 14. a5) 8. a3?! { (-0.72 → -1.54) Inaccuracy. Qh2 was best. } (8. Qh2 e5) 8... e5 9. dxe5 Nxe5 10. Bxe5?! { (-1.71 → -2.55) Inaccuracy. Qh2 was best. } (10. Qh2 Bf6) 10... Rxe5 11. c3 c6 12. Nc2 Rg5? { (-3.01 → -1.63) Mistake. Qh7 was best. } (12... Qh7) 13. Qh2 Be7 14. b4?? { (-1.92 → -4.62) Blunder. Be2 was best. } (14. Be2 Bd6 15. Qh1 c5 16. Nf3 Rg6 17. a4 a5 18. Rd1 Re8 19. O-O Bf5 20. Bd3 Rf6) 14... Bd6 15. Qh1 Bd7?? { (-4.49 → -1.97) Blunder. Qg6 was best. } (15... Qg6) 16. Nd4 f5?! { (-1.90 → -1.07) Inaccuracy. Rc8 was best. } (16... Rc8 17. O-O) 17. Be2?! { (-1.07 → -1.96) Inaccuracy. Bd1 was best. } (17. Bd1 Rc8 18. O-O c5 19. Ne2 Bb5 20. Nf3 Rg6 21. bxc5 Rxc5 22. Nfd4 Bd7 23. Bc2 Rf6) 17... Bc8? { (-1.96 → -0.72) Mistake. Na4 was best. } (17... Na4 18. c4) 18. N2f3?! { (-0.72 → -1.67) Inaccuracy. O-O was best. } (18. O-O Na4 19. c4 Nc3 20. cxd5 cxd5 21. Nb5 Nxb5 22. Bxb5 Qf6 23. Nf3 Rg6 24. Ba4 Be6) 18... Rg6 19. Bd3 Rgf6 20. Re2?! { (-1.62 → -2.65) Inaccuracy. Bc2 was best. } (20. Bc2 g5) 20... g5?! { (-2.65 → -1.69) Inaccuracy. Na4 was best. } (20... Na4) 21. Ke1?! { (-1.69 → -2.37) Inaccuracy. O-O was best. } (21. O-O a5 22. Rd1 a4 23. Rf1 Bd7 24. Rd2 Re8 25. Re2 Rff8 26. Nd2 g4 27. c4 dxc4) 21... Kg7?! { (-2.37 → -1.72) Inaccuracy. Nd7 was best. } (21... Nd7) 22. Bc2?! { (-1.72 → -2.76) Inaccuracy. Kd2 was best. } (22. Kd2 Nd7) 22... Rh8 23. a4 g4 24. hxg4? { (-1.84 → -3.70) Mistake. Nd2 was best. } (24. Nd2 Nc4) 24... fxg4 25. Nd2?! { (-3.73 → -4.74) Inaccuracy. a5 was best. } (25. a5 Nc4) 25... g3 26. f3 Nc4? { (-4.91 → -2.67) Mistake. c5 was best. } (26... c5 27. bxc5 Bxc5 28. Kd1 Bd7 29. N2b3 Ba3 30. Nb5 Nxa4 31. Nxa3 Nxc3+ 32. Kd2 Nxe2 33. Re1) 27. Nxc4 dxc4 28. Kd1 Re8 29. e4?? { (-2.78 → -7.35) Blunder. Rge1 was best. } (29. Rge1 Bd7 30. Qf1 a5 31. bxa5 Qg5 32. Rd2 Rxe3 33. Rxe3 Qxe3 34. Qe1 Bf4 35. Qxe3 Bxe3) 29... c5? { (-7.35 → -4.20) Mistake. Be5 was best. } (29... Be5 30. Bb1 a5 31. bxa5 Rd6 32. Kc2 Red8 33. Rd1 c5 34. f4 Bxf4 35. Nf5+ Bxf5 36. exf5) 30. bxc5 Bxc5 31. Nf5+?? { (-3.59 → -29.93) Blunder. Rge1 was best. } (31. Rge1 h3) 31... Bxf5 32. exf5?! { (-23.24 → Mate in 5) Checkmate is now unavoidable. Rge1 was best. } (32. Rge1 Rd8+) 32... Rd6+ 33. Ke1 Qc1+ 34. Bd1 Qxd1# { Black wins by checkmate. } 0-1