[Event "16 Torneo Interno CAOH 2021"] [Site "https://lichess.org/4150FFO4"] [Date "2021.11.02"] [White "MatiasAlonso"] [Black "vichoymarty"] [Result "0-1"] [UTCDate "2021.11.02"] [UTCTime "23:54:01"] [WhiteElo "2219"] [BlackElo "1835"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+26"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 e6 { B23 Sicilian Defense: Closed } 3. f4 a6 4. Nf3 Nc6 5. a4 Qc7 6. Bc4 Nf6 7. d3 Be7 8. O-O d6 9. Qe1 O-O 10. Qg3 Rd8? { (0.13 → 1.63) Mistake. Nb4 was best. } (10... Nb4) 11. e5?! { (1.63 → 0.93) Inaccuracy. f5 was best. } (11. f5 exf5) 11... Ne8 12. exd6 Bxd6 13. Qh4? { (0.84 → -0.54) Mistake. Ne4 was best. } (13. Ne4) 13... Be7 14. Qg3 Nd4?! { (-0.82 → -0.02) Inaccuracy. Nf6 was best. } (14... Nf6 15. Ne4 Na5 16. Nxf6+ Bxf6 17. Ne5 b6 18. c3 Nxc4 19. Nxc4 Rb8 20. Re1 b5 21. Ne5) 15. Nxd4 cxd4 16. Ne4 Nf6 17. Ng5 Nd5 18. Qh3?! { (-0.28 → -1.08) Inaccuracy. Bb3 was best. } (18. Bb3 Rb8 19. Ne4 b5 20. axb5 Rxb5 21. Bc4 Rb6 22. Bd2 Ne3 23. Ba5 Qb8 24. Bxb6 Qxb6) 18... Bxg5?? { (-1.08 → 0.82) Blunder. h6 was best. } (18... h6 19. Ne4 f5 20. Ng3 Kh7 21. Bd2 b6 22. Rfe1 Rb8 23. Bb3 b5 24. axb5 Rxb5 25. Bc4) 19. fxg5 e5 20. Qf3 Be6 21. Bd2 Rac8 22. b3 Qe7?! { (0.62 → 1.19) Inaccuracy. Qc5 was best. } (22... Qc5) 23. h4? { (1.19 → -0.20) Mistake. a5 was best. } (23. a5 Nc3 24. Rae1 Bxc4 25. dxc4 Rc5 26. Bxc3 dxc3 27. Qxc3 Qc7 28. h4 Re8 29. Re4 Rxa5) 23... Rc5?? { (-0.20 → 1.69) Blunder. b5 was best. } (23... b5 24. axb5) 24. Bc1?? { (1.69 → 0.00) Blunder. a5 was best. } (24. a5) 24... Rc7 25. Ba3?! { (0.42 → -0.56) Inaccuracy. Qf2 was best. } (25. Qf2 Rc6) 25... Qd7 26. g6?? { (-0.85 → -4.69) Blunder. Rf2 was best. } (26. Rf2 Ne3 27. a5 Rc6 28. Bxe6 Qxe6 29. c4 f5 30. gxf6 gxf6 31. Bc1 Ng4 32. Rf1 Rf8) 26... hxg6 27. h5 b5 28. axb5 axb5 29. Bxd5 Bxd5 30. Qe2 gxh5 31. Qxh5?! { (-4.50 → -6.82) Inaccuracy. Rf2 was best. } (31. Rf2 f6 32. Qxh5 Ra8 33. Bb2 Rac8 34. Qd1 Be6 35. Rc1 b4 36. Qd2 Qe7 37. Qe1 Qd6) 31... Rxc2 32. Rf2 Rdc8 33. Raf1 Rxf2 34. Rxf2 Rc6?? { (-6.81 → -2.37) Blunder. f6 was best. } (34... f6 35. g4) 35. Qxe5 Re6 36. Qxd4?! { (-2.72 → -4.07) Inaccuracy. Qf4 was best. } (36. Qf4 f6) 36... Re1+ 37. Kh2 Qe6 38. Qh4? { (-3.76 → -6.59) Mistake. Qf4 was best. } (38. Qf4 Qg6) 38... Qe5+ 39. g3?? { (-6.87 → Mate in 1) Checkmate is now unavoidable. Rf4 was best. } (39. Rf4 g5) 39... Rh1# { Black wins by checkmate. } 0-1