[Event "FEDERAÇÃO RONDONIENSE XADREZ Arena"] [Site "https://lichess.org/M381Sc0N"] [Date "2020.08.01"] [White "Melquizedeque"] [Black "walteriorocha"] [Result "1-0"] [UTCDate "2020.08.01"] [UTCTime "00:56:49"] [WhiteElo "1669"] [BlackElo "1973"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 { B10 Caro-Kann Defense } 2. f4 d5 3. exd5?! { (0.09 → -0.60) Inaccuracy. Nc3 was best. } (3. Nc3 dxe4 4. Nxe4 g6 5. Nf3 Nf6 6. Nxf6+ exf6 7. Bc4 Qe7+) 3... cxd5 4. Nf3 Nf6 5. Ne5 Qc7 6. d4 e6?! { (-0.38 → 0.55) Inaccuracy. Nc6 was best. } (6... Nc6) 7. Be2 a6 8. Bh5? { (0.39 → -1.01) Mistake. O-O was best. } (8. O-O g6) 8... g6?! { (-1.01 → -0.13) Inaccuracy. Nxh5 was best. } (8... Nxh5 9. Qxh5 Nc6 10. Nxc6 Qxc6 11. c3 Bd6 12. O-O Bd7 13. Rf3 a5 14. Qg5 g6 15. Qh6) 9. Be2 Nc6 10. Ng4? { (-0.16 → -1.74) Mistake. c3 was best. } (10. c3 Ne7 11. Bd3 Bg7 12. O-O O-O 13. Nd2 b6 14. Qe2 Bb7 15. a4 Nf5 16. a5 b5) 10... Ne4? { (-1.74 → -0.34) Mistake. Nxg4 was best. } (10... Nxg4) 11. Bf3?! { (-0.34 → -1.10) Inaccuracy. c3 was best. } (11. c3 Bg7 12. Nd2 O-O 13. O-O Ne7 14. Bd3 Nd6 15. Qe2 b6 16. Nf3 Bb7 17. Bd2 h6) 11... h5 12. Bxe4?? { (-0.59 → -3.10) Blunder. Ne5 was best. } (12. Ne5) 12... hxg4 13. Bd3 Nxd4 14. Qxg4? { (-2.77 → -4.66) Mistake. Be3 was best. } (14. Be3) 14... Nxc2+? { (-4.66 → -2.80) Mistake. e5 was best. } (14... e5) 15. Bxc2 Qxc2 16. O-O Bd7 17. Na3 Qc5+ 18. Kh1 O-O-O?! { (-3.22 → -1.98) Inaccuracy. Rc8 was best. } (18... Rc8 19. Qg3) 19. Qf3?! { (-1.98 → -2.79) Inaccuracy. Bd2 was best. } (19. Bd2 Qc7) 19... Kb8 20. Be3 Qd6?? { (-3.16 → -0.68) Blunder. d4 was best. } (20... d4) 21. Rac1?! { (-0.68 → -1.72) Inaccuracy. Bd4 was best. } (21. Bd4 Rh5) 21... Bc6 22. Bc5? { (-1.17 → -2.50) Mistake. Bd4 was best. } (22. Bd4 Rh5) 22... Qc7 23. Qb3? { (-2.38 → -4.15) Mistake. Bd4 was best. } (23. Bd4 Bd6) 23... Bxc5 24. Rxc5 d4 25. Nc2?? { (-3.81 → -9.01) Blunder. Kg1 was best. } (25. Kg1 Rh5) 25... d3?? { (-9.01 → -1.16) Blunder. Bxg2+ was best. } (25... Bxg2+) 26. Nb4 Bxg2+?? { (-1.02 → 4.89) Blunder. Kc8 was best. } (26... Kc8 27. Rc4 Rd6 28. Nxc6 bxc6 29. Qa3 Rhd8 30. Qxa6+ Qb7 31. Qxb7+ Kxb7 32. Rd1 Rd5 33. Kg1) 27. Kxg2 Qd7? { (4.62 → 8.13) Mistake. Qb6 was best. } (27... Qb6 28. Nc6+ Kc7 29. Nxd8+ Qxc5 30. Nxf7 Rh7 31. Ne5 g5 32. Qxd3 Rg7 33. Qg3 Qd5+ 34. Nf3) 28. Nxa6+ Ka7 29. Nc7 Kb8 30. Qa3 Rc8? { (7.85 → Mate in 1) Checkmate is now unavoidable. Qxc7 was best. } (30... Qxc7 31. Rxc7) 31. Qa8# { White wins by checkmate. } 1-0