[Event "Weekly Chess960 Arena"] [Site "https://lichess.org/wiLYdHl2"] [Date "2021.04.25"] [White "j_coca"] [Black "maestrogambeta"] [Result "0-1"] [UTCDate "2021.04.25"] [UTCTime "21:53:29"] [WhiteElo "1900"] [BlackElo "1908"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+7"] [WhiteTitle "FM"] [Variant "Chess960"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nrbkqbnr/pppppppp/8/8/8/8/PPPPPPPP/NRBKQBNR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. f4 f5 2. Nf3 Nf6 3. e3 c5 4. d4 cxd4 5. exd4?! { (0.76 → 0.17) Inaccuracy. Qa5+ was best. } (5. Qa5+) 5... Nc7 6. Bd3 d5? { (-0.15 → 0.98) Mistake. e6 was best. } (6... e6) 7. c3 Ne4 8. Qe2 Qa4+?! { (0.58 → 1.26) Inaccuracy. Bd7 was best. } (8... Bd7 9. Ne5) 9. Bc2 Qxa2 10. O-O?! { (1.23 → 0.53) Inaccuracy. Ne5 was best. } (10. Ne5 Be6) 10... Bd7 11. Nb3 Bb5 12. Qe3 Qa6 13. Ra1 Qc6? { (0.40 → 1.77) Mistake. Qf6 was best. } (13... Qf6 14. Rd1 a6 15. Ne5 e6 16. Nc5 Bxc5 17. dxc5 O-O 18. Bxe4 fxe4 19. Qg3 Rbc8 20. Be3) 14. Re1?! { (1.77 → 1.08) Inaccuracy. Ne5 was best. } (14. Ne5 Qe8) 14... e6?! { (1.08 → 2.14) Inaccuracy. a6 was best. } (14... a6 15. Ne5 Qe8 16. Nc5 e6 17. b3 Nxc5 18. dxc5 O-O-O 19. c4 Bc6 20. b4 dxc4 21. Nxc4) 15. Ne5 Qe8 16. g4?? { (2.21 → -0.43) Blunder. Rxa7 was best. } (16. Rxa7 Kc8) 16... g6?? { (-0.43 → 1.28) Blunder. a6 was best. } (16... a6) 17. gxf5?? { (1.28 → -1.02) Blunder. Rxa7 was best. } (17. Rxa7) 17... exf5?? { (-1.02 → 0.83) Blunder. gxf5 was best. } (17... gxf5 18. Bxe4 fxe4 19. Rxa7 Rg8+ 20. Kh1 Qh5 21. Na5 Ba6 22. c4 Bd6 23. cxd5 Bxe5 24. dxe5) 18. Bxe4 fxe4 19. c4?! { (0.59 → -0.31) Inaccuracy. Rxa7 was best. } (19. Rxa7) 19... dxc4 20. Nd2?! { (-0.28 → -0.88) Inaccuracy. Nc5 was best. } (20. Nc5 a6) 20... O-O-O 21. Rxa7 Kb8 22. Ra1 Nd5 23. Qxe4?! { (-0.45 → -1.43) Inaccuracy. Qg3 was best. } (23. Qg3 Bb4) 23... Bd6?? { (-1.43 → 5.61) Blunder. Bb4 was best. } (23... Bb4 24. Rd1) 24. Ndxc4?? { (5.61 → 0.00) Blunder. Qxd5 was best. } (24. Qxd5) 24... Nb4?? { (0.00 → 5.08) Blunder. Bb4 was best. } (24... Bb4 25. Bd2 Bxc4 26. Bxb4 Nxb4 27. Nxc4 Qxe4 28. Rxe4 Nd5 29. Ra3 Rhf8 30. Rf3 Nf6 31. Re7) 25. Nxd6?! { (5.08 → 3.83) Inaccuracy. d5 was best. } (25. d5) 25... Rxd6 26. Bd2 Nd5 27. Rec1?! { (4.23 → 3.06) Inaccuracy. Qf3 was best. } (27. Qf3) 27... Rg8?! { (3.06 → 3.93) Inaccuracy. Qe6 was best. } (27... Qe6 28. Rc5) 28. Qc2?! { (3.93 → 2.58) Inaccuracy. Rc5 was best. } (28. Rc5 Nf6 29. Qf3 Ra6 30. Re1 Ka8 31. Rec1 Ba4 32. b3 Bb5 33. Rc7 Qb8 34. d5 g5) 28... g5?? { (2.58 → 8.46) Blunder. Ba6 was best. } (28... Ba6 29. Ra5) 29. Qc5 gxf4+ 30. Kf2 Rc6 31. Nxc6+?! { (10.58 → 6.04) Inaccuracy. Qxd5 was best. } (31. Qxd5) 31... Bxc6 32. Qd6+ Nc7 33. Bxf4?? { (5.32 → Mate in 2) Checkmate is now unavoidable. Rg1 was best. } (33. Rg1 Rxg1 34. Rxg1 Qh5 35. Qxf4 Ka8 36. Qxc7 Qf3+ 37. Ke1 Qe4+ 38. Kd1 Ba4+ 39. Kc1 Qc6+) 33... Rg2+ 34. Kf1 Qe2# { Black wins by checkmate. } 0-1