[Event "Eastern Blitz Arena"] [Site "https://lichess.org/UjAnPL1c"] [Date "2023.12.15"] [White "MastaIgwe"] [Black "RodrigoMarianoFreyre"] [Result "1-0"] [UTCDate "2023.12.15"] [UTCTime "07:05:33"] [WhiteElo "1624"] [BlackElo "2496"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "300+0"] [ECO "E73"] [Opening "King's Indian Defense: Semi-Averbakh System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Be2 d6 6. Be3 { E73 King's Indian Defense: Semi-Averbakh System } e5 7. d5 c6 8. f3?! { (0.89 → 0.31) Inaccuracy. g4 was best. } (8. g4 Bd7 9. h4 Qc8 10. f3 h5 11. g5 Ne8 12. Rc1 Na6) 8... cxd5 9. cxd5 Na6 10. Qd2 Bd7 11. g4 Rc8 12. h4 h5 13. Bg5? { (0.63 → -0.79) Mistake. g5 was best. } (13. g5 Ne8 14. Nh3 Nec7 15. Bxa7 b5 16. Be3 Ra8 17. Nf2 b4 18. Ncd1 Nb5 19. Bxb5 Bxb5) 13... hxg4?! { (-0.79 → 0.08) Inaccuracy. Qa5 was best. } (13... Qa5 14. Bxf6 Bxf6 15. gxh5 Nc5 16. hxg6 fxg6 17. Rb1 Na4 18. Nd1 Bd8 19. Qxa5 Bxa5+ 20. b4) 14. fxg4? { (0.08 → -1.24) Mistake. h5 was best. } (14. h5) 14... b5?? { (-1.24 → 0.80) Blunder. Nc5 was best. } (14... Nc5 15. Bf3 Qb6 16. h5 Qxb2 17. Qxb2 Nd3+ 18. Ke2 Nxb2 19. Rb1 Rxc3 20. Rxb2 b6 21. h6) 15. a3?? { (0.80 → -1.49) Blunder. h5 was best. } (15. h5) 15... Nc5 16. Qe3 Nb3 17. Rd1 Nd4 18. Rd2 b4 19. axb4 Qb6 20. b5? { (-1.12 → -2.96) Mistake. h5 was best. } (20. h5 Nh7 21. Kf1 Rb8 22. b5 f5 23. Be7 fxg4+ 24. Bxf8 Rxf8+ 25. Kg2 Qd8 26. Bd1 gxh5) 20... Nxg4 21. Bxg4 Bxg4 22. h5 Bxh5?! { (-3.86 → -2.79) Inaccuracy. gxh5 was best. } (22... gxh5 23. Bh6 Kh7 24. Bg5 Qa5 25. Rxh5+ Bxh5 26. Qh3 Qa1+ 27. Nd1 Qb1 28. Qxh5+ Kg8 29. Qg4) 23. Rxh5 gxh5 24. Rg2 Kh8?? { (-3.63 → 0.00) Blunder. f6 was best. } (24... f6 25. Bh6 Nc2+ 26. Rxc2 Bxh6 27. Qxb6 axb6 28. Rh2 Bc1 29. Rxh5 Bxb2 30. Nce2 Rc4 31. Nf3) 25. Qh3 f6 26. Qxh5+ Kg8 27. Bh6 Rf7?? { (0.18 → 3.22) Blunder. Rc7 was best. } (27... Rc7 28. Qg6 Qb7 29. Nce2 Re7 30. Ng3 Qxb5 31. Nh5 Rff7 32. Nxf6+ Rxf6 33. Qxf6 Qb4+ 34. Bd2) 28. Bxg7 Rxg7?! { (2.71 → 3.87) Inaccuracy. Nc2+ was best. } (28... Nc2+ 29. Kd2 Qe3+ 30. Kxc2 Qxe4+ 31. Kd1 Qd4+ 32. Ke1 Rxg7 33. Rxg7+ Kxg7 34. Nge2 Qc5 35. Qg4+) 29. Rxg7+ Kxg7 30. Qg4+ Kh6 31. Qxc8 Nc2+ 32. Kd2 Qxg1?! { (4.95 → 6.87) Inaccuracy. Nd4 was best. } (32... Nd4 33. Nge2 Qa5 34. Kd3 Qb4 35. Qf8+ Kg6 36. Qg8+ Kh6 37. Qf7 Nb3 38. Qxf6+ Kh7 39. Qf7+) 33. Qh3+ Kg7 34. Kxc2 Qf2+ 35. Kb3 Kf7 36. Qd7+ Kg6 37. Qxd6 Qc5? { (7.10 → Mate in 10) Checkmate is now unavoidable. Qd4 was best. } (37... Qd4 38. Qc6 Kg5 39. d6 f5 40. exf5 Qb6 41. Qd5 Kxf5 42. Qf7+ Kg5) 38. Qxc5 Kg5 39. Qxa7 Kf4 40. Qf7 Kg5 41. b6 Kf4 42. b7 Ke3 43. b8=Q f5 44. Qxf5 Kd4 45. Qf2+ Kd3 46. Qb5# { White wins by checkmate. } 1-0