[Event "VI Pingão UFS"] [Site "https://lichess.org/lA57fE6Z"] [Date "2021.03.16"] [White "Jorgesj"] [Black "RengawS"] [Result "1-0"] [UTCDate "2021.03.16"] [UTCTime "23:39:56"] [WhiteElo "1562"] [BlackElo "1523"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c3 { B22 Sicilian Defense: Alapin Variation } d6 3. d4 b6 4. Nf3 g6?! { (0.91 → 1.51) Inaccuracy. e6 was best. } (4... e6 5. Bb5+ Bd7 6. Bd3 Nf6 7. O-O Nc6 8. a3 Be7 9. e5) 5. d5?! { (1.51 → 0.79) Inaccuracy. Bc4 was best. } (5. Bc4 e6 6. O-O Nd7 7. a4 cxd4 8. cxd4 a6 9. Nbd2 Be7) 5... Bg7 6. Bb5+ Bd7 7. Bxd7+ Nxd7 8. O-O Ngf6 9. Re1 O-O 10. a3?! { (0.55 → -0.10) Inaccuracy. a4 was best. } (10. a4) 10... a5?! { (-0.10 → 0.95) Inaccuracy. c4 was best. } (10... c4 11. a4) 11. Bd2?! { (0.95 → 0.09) Inaccuracy. c4 was best. } (11. c4 Ne8) 11... b5 12. a4 b4 13. cxb4? { (-0.12 → -1.25) Mistake. h3 was best. } (13. h3 h6 14. Qc2 Nh5 15. g4 Nhf6 16. Bf4 c4 17. Nbd2 b3 18. Qb1 Qc7 19. Nd4 Nc5) 13... axb4 14. b3?? { (-1.29 → -4.01) Blunder. Qc2 was best. } (14. Qc2 Nb6) 14... Nxe4 15. Ra2 Nxd2?! { (-4.14 → -2.90) Inaccuracy. Nef6 was best. } (15... Nef6) 16. Qxd2?! { (-2.90 → -3.71) Inaccuracy. Nbxd2 was best. } (16. Nbxd2 Nb6 17. Nf1 c4 18. Re4 Ra7 19. Ne3 Qa8 20. h4 cxb3 21. Qxb3 Bc3 22. Nd4 Rxa4) 16... Ne5? { (-3.71 → -2.23) Mistake. Ra7 was best. } (16... Ra7 17. h4) 17. Nxe5 Bxe5 18. Re4?! { (-2.01 → -3.31) Inaccuracy. Qd3 was best. } (18. Qd3) 18... Bg7?! { (-3.31 → -2.49) Inaccuracy. Ra7 was best. } (18... Ra7) 19. Qg5?! { (-2.49 → -3.23) Inaccuracy. Qd3 was best. } (19. Qd3 Qd7 20. Nd2 e5 21. dxe6 fxe6 22. Rc2 d5 23. Re1 Bc3 24. Rxc3 bxc3 25. Qxc3 Rac8) 19... Ra7 20. Rae2 e5?! { (-3.11 → -2.25) Inaccuracy. Bf6 was best. } (20... Bf6) 21. Qxd8 Rxd8 22. Nd2 f5 23. R4e3? { (-2.20 → -4.07) Mistake. Rc4 was best. } (23. Rc4) 23... f4?? { (-4.07 → -0.58) Blunder. Bh6 was best. } (23... Bh6) 24. Re4 Rf8 25. f3 h5 26. Nc4 Ra6 27. Kf2 g5 28. g3 Kf7?? { (-0.54 → 1.20) Blunder. fxg3+ was best. } (28... fxg3+) 29. gxf4 gxf4 30. Re1 Bf6 31. Rg1 Rg8 32. Rxg8 Kxg8 33. Re1?? { (2.25 → -5.07) Blunder. Ke2 was best. } (33. Ke2 h4 34. Kd3 Kf7 35. Re1 Be7 36. Rg1 Ra8 37. Ke4 Kf6 38. Rg2 h3 39. Rg1 Rh8) 33... Be7?? { (-5.07 → 2.10) Blunder. Bh4+ was best. } (33... Bh4+ 34. Kf1) 34. Rg1+ Kh7?! { (2.00 → 2.79) Inaccuracy. Kf7 was best. } (34... Kf7) 35. Kg2? { (2.79 → 1.15) Mistake. Ke2 was best. } (35. Ke2 h4 36. Kd3 h3 37. Ke4 Ra8 38. Kf5 Ra7 39. Ke6 Bf8 40. Rf1 Kg6 41. a5 Kh5) 35... Ra8? { (1.15 → 2.50) Mistake. Bh4 was best. } (35... Bh4 36. Kf1 e4 37. fxe4 f3 38. Nd2 f2 39. Rh1 Kg6 40. Ke2 Ra7 41. Rd1 Re7 42. a5) 36. Kf2 Rg8?? { (2.68 → 8.97) Blunder. Rf8 was best. } (36... Rf8 37. a5) 37. Rxg8 Kxg8 38. h3 Kg7 39. Ke2 Kg6 40. Kf2 Kg5 41. Kg2 Kh4 42. Kh2?! { (10.46 → 6.33) Inaccuracy. a5 was best. } (42. a5) 42... Bf8 43. a5 e4 44. fxe4 f3 45. a6 f2 46. Kg2 f1=Q+ 47. Kxf1 Kxh3?! { (10.17 → Mate in 14) Checkmate is now unavoidable. Bh6 was best. } (47... Bh6 48. Nxd6) 48. a7 Kg3?! { (24.98 → Mate in 8) Checkmate is now unavoidable. Bh6 was best. } (48... Bh6 49. a8=Q) 49. a8=Q Be7 50. Qg8+ Bg5 51. Qxg5+ Kf3 52. Qg2+ Kf4 53. Qf2+ Kxe4 54. Qe2+ Kxd5 55. Qd3+ Kc6 56. Qxd6+ Kb5 57. Qb6# { White wins by checkmate. } 1-0