[Event "2º TORNEO NAC. DE AJEDREZ SII"] [Site "https://lichess.org/wA4g4ftB"] [Date "2023.03.31"] [White "Crespov"] [Black "victorisio"] [Result "1-0"] [UTCDate "2023.03.31"] [UTCTime "22:10:51"] [WhiteElo "1846"] [BlackElo "1980"] [WhiteRatingDiff "+60"] [BlackRatingDiff "-239"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A16"] [Opening "English Opening: Anglo-Indian Defense, Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. Nc3 { A16 English Opening: Anglo-Indian Defense, Queen's Knight Variation } d6 3. e4 g6 4. g3?! { (0.69 → 0.00) Inaccuracy. d4 was best. } (4. d4 Bg7 5. Be2 e5 6. d5 Na6 7. Bg5 O-O 8. f3 c6) 4... Bg7 5. Bg2 c6?! { (0.00 → 0.73) Inaccuracy. c5 was best. } (5... c5 6. Nge2 Bg4 7. h3 Bxe2 8. Nxe2 Nc6 9. Rb1 O-O 10. O-O) 6. Nge2 Nbd7 7. d3 e5 8. O-O O-O 9. Rb1 h6 10. f4?! { (1.14 → 0.17) Inaccuracy. b4 was best. } (10. b4 Re8) 10... Re8 11. h3?! { (0.59 → -0.02) Inaccuracy. Kh1 was best. } (11. Kh1 a6) 11... Nf8?! { (-0.02 → 0.94) Inaccuracy. b5 was best. } (11... b5 12. cxb5 cxb5 13. b4 Bb7 14. Be3 a6 15. f5 g5 16. Qd2 d5 17. Nxd5 Bxd5 18. exd5) 12. Kh2 N8h7 13. b4 Nh5?! { (1.14 → 1.84) Inaccuracy. d5 was best. } (13... d5 14. exd5) 14. b5?! { (1.84 → 1.01) Inaccuracy. f5 was best. } (14. f5) 14... Qc7? { (1.01 → 2.68) Mistake. exf4 was best. } (14... exf4 15. gxf4 Be6 16. Qe1 g5 17. f5 Bd7 18. Bf3 N7f6 19. Kh1 d5 20. cxd5 cxd5 21. Nxd5) 15. a4? { (2.68 → 1.30) Mistake. f5 was best. } (15. f5) 15... Rf8? { (1.30 → 2.83) Mistake. exf4 was best. } (15... exf4 16. gxf4) 16. Bb2? { (2.83 → 1.11) Mistake. f5 was best. } (16. f5) 16... Bd7?! { (1.11 → 2.19) Inaccuracy. exf4 was best. } (16... exf4 17. Nxf4 Nxf4 18. gxf4 a6 19. b6 Qxb6 20. Nd5 Qd8 21. Nb6 Rb8 22. Bxg7 Kxg7 23. d4) 17. Qd2?! { (2.19 → 1.43) Inaccuracy. f5 was best. } (17. f5 Bf6) 17... Rae8 18. Nd1 g5? { (1.50 → 3.01) Mistake. exf4 was best. } (18... exf4) 19. f5 N5f6 20. Nf2 Rb8 21. Ng4?? { (2.65 → 0.76) Blunder. Ba3 was best. } (21. Ba3) 21... Nxg4+ 22. hxg4 Nf6 23. Bf3 Rfe8 24. Kg2?! { (1.13 → 0.57) Inaccuracy. Ba3 was best. } (24. Ba3 b6 25. Nc3 a6 26. bxa6 Bc8 27. a7 Ra8 28. Kg2 Rxa7 29. Rh1 Nd7 30. Rh2 Nc5) 24... Kf8? { (0.57 → 1.90) Mistake. a6 was best. } (24... a6 25. b6 Qxb6 26. Bxe5 Qc7 27. Bc3 b5 28. cxb5 cxb5 29. Rfc1 Qd8 30. a5 Rc8 31. Bd4) 25. Ba3 c5 26. Bb2 Ke7 27. Nc3 Rh8 28. Rh1 Rbg8?! { (1.28 → 1.89) Inaccuracy. a5 was best. } (28... a5 29. Rh2 Rbe8 30. Rbh1 b6 31. Kf2 Kd8 32. Nd5 Nxd5 33. exd5 Kc8 34. Ke3 h5 35. Rxh5) 29. Rh5?! { (1.89 → 0.91) Inaccuracy. a5 was best. } (29. a5 Rb8) 29... Nxh5?? { (0.91 → 7.46) Blunder. a5 was best. } (29... a5) 30. Nd5+ Kd8 31. Nxc7 Kxc7 32. gxh5 f6 33. g4 Ra8 34. a5 Kc8 35. Bc3 Bf8 36. a6 b6 37. Bb2 Kc7 38. Rd1?! { (8.84 → 5.56) Inaccuracy. d4 was best. } (38. d4 cxd4 39. Bxd4 exd4 40. Qxd4 Be7 41. e5 dxe5 42. Qd5 Rab8 43. Rd1 Rhd8 44. Qf7 Be8) 38... Be7?! { (5.56 → 9.07) Inaccuracy. Re8 was best. } (38... Re8 39. Bc3 Rh7 40. Rf1 Rhe7 41. Qb2 Rd8 42. Qc2 Be8 43. Be1 Bf7 44. Kg1 Bg7 45. Bg3) 39. Kg3?! { (9.07 → 5.40) Inaccuracy. d4 was best. } (39. d4 cxd4 40. Bxd4 exd4 41. Qxd4 Rhf8 42. Qd5 Rab8 43. Kh1 Kd8 44. e5 fxe5 45. c5 bxc5) 39... Rac8?! { (5.40 → 8.05) Inaccuracy. Be8 was best. } (39... Be8 40. Qc2 Rc8 41. Bc1 Bf7 42. Kg2 Kd7 43. Re1 Rhe8 44. Bd2 Rh8 45. Be2 Rhe8 46. Bd1) 40. d4 cxd4 41. Bxd4 exd4 42. Qxd4 Rhe8 43. Qd5 Rb8 44. Qf7 Rbc8 45. Be2 Kb8 46. Qd5 Rc7 47. Bf3 Kc8? { (9.57 → Mate in 1) Checkmate is now unavoidable. Bd8 was best. } (47... Bd8 48. e5) 48. Qa8# { White wins by checkmate. } 1-0