[Event "GM Zhigalko Sergei Stream 30s Arena"] [Site "https://lichess.org/gBWG66XP"] [Date "2023.08.21"] [White "Ataker"] [Black "Amirchikchess"] [Result "1/2-1/2"] [UTCDate "2023.08.21"] [UTCTime "20:38:35"] [WhiteElo "2202"] [BlackElo "1878"] [Variant "Standard"] [TimeControl "30+0"] [ECO "E70"] [Opening "King's Indian Defense: Normal Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 { E70 King's Indian Defense: Normal Variation } d5?? { (0.67 → 2.50) Blunder. d6 was best. } (4... d6 5. Nf3 O-O 6. Be2 e5 7. O-O Bg4 8. d5 a5 9. Be3) 5. f3?? { (2.50 → 0.25) Blunder. cxd5 was best. } (5. cxd5 O-O 6. Nf3 c6 7. dxc6 Nxc6 8. d5 Nb8 9. Be2 e6) 5... dxc4?! { (0.25 → 0.85) Inaccuracy. dxe4 was best. } (5... dxe4 6. fxe4 O-O 7. Nf3 Bg4 8. Be2 Ne8 9. Be3 c5 10. d5) 6. Bxc4 e6?! { (0.85 → 1.58) Inaccuracy. Nfd7 was best. } (6... Nfd7 7. Be3 Nb6 8. Bb3 Nc6 9. Nge2 O-O 10. h4 e5 11. d5) 7. Nge2 c6 8. Be3 Bd7?! { (1.18 → 1.85) Inaccuracy. Nbd7 was best. } (8... Nbd7) 9. Qd2 O-O 10. O-O-O Ne8?! { (1.59 → 2.45) Inaccuracy. b5 was best. } (10... b5 11. Bb3) 11. Bh6?! { (2.45 → 1.53) Inaccuracy. Kb1 was best. } (11. Kb1) 11... Na6? { (1.53 → 3.00) Mistake. b5 was best. } (11... b5 12. Bxg7 Nxg7 13. Bb3 c5 14. e5 cxd4 15. Nxd4 Nc6 16. Ndxb5 Nxe5 17. Qf4 f6 18. Kb1) 12. Bxg7 Kxg7 13. h4 h5?! { (2.48 → 3.48) Inaccuracy. b5 was best. } (13... b5 14. Bd3) 14. g4 hxg4?! { (2.96 → 3.83) Inaccuracy. b5 was best. } (14... b5 15. Bb3 c5 16. gxh5 b4 17. hxg6 bxc3 18. Nxc3 fxg6 19. h5 g5 20. dxc5 Rc8 21. Qxd7+) 15. fxg4?! { (3.83 → 2.89) Inaccuracy. e5 was best. } (15. e5 c5 16. h5 g5 17. Ne4 cxd4 18. Kb1 Ba4 19. b3 d3 20. N2c3 Bc6 21. Nxg5 b5) 15... Rh8?! { (2.89 → 4.29) Inaccuracy. b5 was best. } (15... b5 16. Bb3 b4 17. Na4 Qe7 18. Bc2 c5 19. Nxc5 Nxc5 20. dxc5 Bc6 21. h5 g5 22. Qxb4) 16. h5 Rh7?! { (4.40 → 6.68) Inaccuracy. Nd6 was best. } (16... Nd6 17. Bb3 Nb5 18. Rdf1 g5 19. e5 c5 20. h6+ Kf8 21. d5 Nb4 22. Rh5 Ke8 23. Rxg5) 17. hxg6 fxg6 18. Rxh7+ Kxh7 19. Rh1+ Kg8 20. Qh6 Qe7?? { (6.98 → Mate in 4) Checkmate is now unavoidable. Qf6 was best. } (20... Qf6 21. Qh7+ Kf8 22. Qxd7 Rd8 23. Qxb7 Nac7 24. Qxc6 Qf3 25. Rd1 Kg7 26. Qc5 Rd7 27. g5) 21. Qxg6+? { (Mate in 4 → 7.11) Lost forced checkmate sequence. Qh8+ was best. } (21. Qh8+ Kf7 22. Rh7+ Ng7 23. Qxg7+ Ke8 24. Qxe7#) 21... Qg7 22. Bxe6+ Bxe6 23. Qxe6+ Qf7 24. Rh8+ Kg7? { (7.24 → Mate in 1) Checkmate is now unavoidable. Kxh8 was best. } (24... Kxh8 25. Qxf7 Ng7 26. Nf4 Re8 27. Qxb7 Kg8 28. Qxa6 Ne6 29. Qxc6 Nxf4 30. Qxe8+ Kh7 31. Qf7+) 25. Qxf7+?? { (Mate in 1 → 4.19) Lost forced checkmate sequence. Qh6# was best. } (25. Qh6#) 25... Kxf7 26. Rh7+ Kg6 27. Rxb7 Nd6 28. Nf4+ Kf6?! { (4.89 → 6.70) Inaccuracy. Kg5 was best. } (28... Kg5 29. Rd7 Kxf4 30. Rxd6 Ke3 31. d5 Kd4 32. g5 Nb4 33. dxc6+ Ke5 34. Rf6 Rc8 35. Rf5+) 29. e5+ Kg5 30. exd6 Kxf4 31. d7 Rd8 32. Rxa7 Nb4 33. d5 Nd3+ 34. Kc2 cxd5 35. Kb3? { (7.33 → 3.62) Mistake. Kxd3 was best. } (35. Kxd3 Kxg4 36. Kd4 Rb8 37. Nxd5 Kf5 38. b4 Ke6 39. a4 Rh8 40. Kc5 Rh2 41. d8=Q Rc2+) 35... d4 36. Nb5 Nc1+? { (3.39 → 6.50) Mistake. Ke4 was best. } (36... Ke4 37. Nd6+ Ke3 38. g5 Nf4 39. Kc4 d3 40. Kc5 Ne6+ 41. Kc6 Nxg5 42. Nc4+ Kd4 43. Ra4) 37. Ka3?? { (6.50 → 2.70) Blunder. Kc2 was best. } (37. Kc2 Ne2 38. Kd3 Kf3 39. Nxd4+ Nxd4 40. Kxd4 Kg2 41. Rc7 Rb8 42. b4 Rxb4+ 43. Ke5 Rb5+) 37... Nxa2?? { (2.70 → 7.88) Blunder. d3 was best. } (37... d3 38. Nc3) 38. Kxa2 Rxd7?? { (6.90 → Mate in 13) Checkmate is now unavoidable. Ke5 was best. } (38... Ke5 39. Kb3 d3 40. Kc3 d2 41. Kxd2 Kd5 42. Kd3 Rh8 43. Nc3+ Ke6 44. g5 Rh2) 39. Nxd4?? { (Mate in 13 → -0.20) Lost forced checkmate sequence. Rxd7 was best. } (39. Rxd7 d3 40. Rxd3 Ke5 41. Nd6 Kf4 42. b4 Ke5 43. g5 Ke6 44. b5 Ke7 45. b6 Kd7) 39... Rxa7+ 40. Kb1 Ke4 41. Ne2 Kf3 42. Nc3 Kxg4 43. Na4?? { (-0.25 → -5.16) Blunder. Kc2 was best. } (43. Kc2 Rb7 44. Kd3 Kf5 45. Kd4 Rxb2 46. Nd5 Rd2+ 47. Kc5 Ke5 48. Nb4 Rc2+ 49. Nxc2 Kf4) 43... Ra6?? { (-5.16 → -0.22) Blunder. Rxa4 was best. } (43... Rxa4 44. b4 Kf5 45. Kc2 Ra8 46. Kd3 Ke5 47. Kc4 Kd6 48. b5 Ra4+ 49. Kc3 Kc5 50. b6) 44. b3 Rb6?? { (-0.22 → 37.92) Blunder. Rf6 was best. } (44... Rf6 45. Kc2) 45. Kb2?? { (37.92 → -0.08) Blunder. Nxb6 was best. } (45. Nxb6 Kf5 46. b4 Kg6 47. Ka2 Kh7 48. Ka3 Kg6 49. Ka4 Kh5 50. b5 Kg5 51. Nc4 Kh5) 45... Rb4 46. Ka3 Rxa4+?? { (-0.31 → 35.24) Blunder. Rxb3+ was best. } (46... Rxb3+ 47. Kxb3 Kf5 48. Nc5 Ke5 49. Ka4 Kf4 50. Ne4 Kg4 51. Nc5 Kf3 52. Kb5 Ke3 53. Ne4) 47. bxa4 Kf5?! { (33.67 → Mate in 23) Checkmate is now unavoidable. Kg5 was best. } (47... Kg5 48. a5 Kh5 49. Kb3 Kg5 50. Ka4 Kf5 51. Ka3 Ke6 52. a6 Kd7 53. a7 Ke6 54. Ka4) 48. Kb4?? { (Mate in 23 → 0.00) Lost forced checkmate sequence. a5 was best. } (48. a5 Ke5 49. a6 Kd5 50. a7 Ke5 51. Kb4 Ke4 52. a8=Q+ Kf4 53. Qf8+ Ke4 54. Qf6 Kd5) 48... Ke6 49. Kb5 Kd7 50. Kb6 Kc8 { Draw by time and insufficient material. } 1/2-1/2