[Event "KTC Rapid Day 13 Team Battle"] [Site "https://lichess.org/PD5TXbGn"] [Date "2024.05.17"] [White "ositha14"] [Black "sparrow_1"] [Result "1-0"] [UTCDate "2024.05.17"] [UTCTime "11:06:49"] [WhiteElo "1554"] [BlackElo "2489"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-48"] [Variant "Standard"] [TimeControl "600+0"] [ECO "E18"] [Opening "Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. c4 b6 3. d4 Bb7 4. g3 e6 5. Bg2 Be7 6. O-O O-O 7. Nc3 d5 { E18 Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line } 8. Ne5 Nbd7 9. Bf4 c6 10. e4 Rc8 11. Nxd7 Qxd7 12. e5 Ne8 13. cxd5 cxd5 14. h4 b5 15. Bg5 Ba6 16. Bxe7 Qxe7 17. Re1 Nc7 18. Ne2 b4 19. Nf4 Bb5 20. Qg4 Kh8 21. Rac1 b3?! { (1.23 → 2.10) Inaccuracy. Qd7 was best. } (21... Qd7) 22. axb3 g6 23. Rc3 Na6? { (2.50 → 4.77) Mistake. Rb8 was best. } (23... Rb8 24. h5 g5 25. h6 Rg8 26. Nh3 Rbf8 27. f4 gxf4 28. Qxf4 Na6 29. Ra1) 24. Nxd5 exd5 25. Rxc8 Rxc8 26. Qxc8+ Kg7 27. Rc1 Qb4?! { (4.92 → 6.29) Inaccuracy. Nb4 was best. } (27... Nb4 28. Rc7 Qe8 29. Qxe8 Bxe8 30. e6 Kf6 31. exf7 Bxf7 32. Bf1 Be6 33. Be2) 28. Qd8 Qxd4?! { (5.93 → 8.71) Inaccuracy. Be2 was best. } (28... Be2 29. Qf6+ Kh6 30. Qf4+ Kg7 31. e6 fxe6 32. Qe5+ Kf7 33. Qxe2 Qd6 34. Qe3) 29. Qf6+ Kh6 30. Qg5+ Kg7 31. Rc8 Nc5? { (8.78 → Mate in 13) Checkmate is now unavoidable. Be8 was best. } (31... Be8 32. Rxe8) 32. Qf6+ Kh6 33. Rg8 Ne6 34. Bh3 Qd1+ 35. Kh2 Qd2 36. Bxe6 fxe6 37. Qg5+?? { (Mate in 2 → 3.50) Lost forced checkmate sequence. Rxg6+ was best. } (37. Rxg6+ hxg6 38. Qh8#) 37... Qxg5 38. hxg5+ Kxg5 39. f4+?? { (3.60 → 1.20) Blunder. Rf8 was best. } (39. Rf8 a5 40. f3 Bd3 41. Kg2 h5 42. Kf2 Bb1 43. Ke3 Bc2 44. Kd2 Bb1) 39... Kf5 40. Rf8+? { (1.34 → 0.00) Mistake. Kg2 was best. } (40. Kg2 Ke4) 40... Ke4 41. Ra8?? { (0.00 → -3.91) Blunder. Rf6 was best. } (41. Rf6 d4 42. Rxe6 d3 43. Rd6 Ke3 44. e6 d2 45. Kg2 Bc6+ 46. Kf1 h5) 41... Be2?? { (-3.91 → 0.73) Blunder. d4 was best. } (41... d4 42. Rxa7 d3 43. Ra1 d2 44. Rd1 Ke3 45. Kg2 Be2 46. Rxd2 Kxd2 47. Kf2) 42. Rxa7 d4 43. Ra4?? { (0.70 → -4.53) Blunder. Rxh7 was best. } (43. Rxh7 d3 44. Rd7 Ke3 45. Kh3 d2 46. Rxd2 Kxd2 47. Kh4 Bd3 48. b4 Ke3) 43... Ke3 44. Kg2 d3 45. Ra8?? { (-4.29 → Mate in 7) Checkmate is now unavoidable. b4 was best. } (45. b4 d2 46. Ra1 d1=Q 47. Rxd1 Bxd1 48. b5 Bb3 49. b6 Bd5+ 50. Kh3 Ke4) 45... d2?? { (Mate in 7 → -5.02) Lost forced checkmate sequence. Bf3+ was best. } (45... Bf3+ 46. Kh3 Bxa8 47. f5 d2 48. fxg6 d1=Q 49. Kh4 h6 50. g4 Kf4 51. g5) 46. Rd8?? { (-5.02 → Mate in 9) Checkmate is now unavoidable. Ra1 was best. } (46. Ra1 d1=Q 47. Rxd1 Bxd1 48. b4 Be2 49. Kh3 Kf3 50. Kh4 h6 51. Kh3 g5) 46... Bd3 47. Kh3 d1=Q 48. Kh4 Qf1? { (Mate in 1 → -7.25) Lost forced checkmate sequence. Qh5# was best. } (48... Qh5#) 49. Kg4? { (-7.25 → Mate in 5) Checkmate is now unavoidable. Kg5 was best. } (49. Kg5 Qf2 50. Kf6 Qxg3 51. Kxe6 Qxf4 52. Rd5 Bf5+ 53. Kd6 Qb4+ 54. Kc7 Qxb3) 49... Qh1? { (Mate in 5 → -7.14) Lost forced checkmate sequence. h6 was best. } (49... h6 50. Rxd3+ Kxd3 51. b4 Qh1 52. f5 gxf5+ 53. Kf4 Qe4#) 50. Kg5 Qh5+ 51. Kf6 Qf5+ 52. Kg7 Be4 53. Rf8 Qg4 54. Kxh7 Qxg3 55. Kg7 Qh3 56. Rh8 g5?? { (-6.58 → 4.71) Blunder. Qg3 was best. } (56... Qg3 57. Re8 Bf5 58. b4 Qxf4 59. Kf6 Qh4+ 60. Kf7 Qxb4 61. Re7 g5) 57. Rxh3+ Kxf4 58. b4?? { (4.45 → 0.70) Blunder. Kf6 was best. } (58. Kf6 g4 59. Rc3 Bd5 60. b4 g3 61. b5 Kg4 62. b6 Kf4 63. Rc1 Ke4) 58... g4 59. Rh4 Kf3?? { (0.77 → 3.95) Blunder. Kg5 was best. } (59... Kg5 60. Rh8 g3 61. Rg8 Bg6 62. Rc8 g2 63. Rc1 Bd3 64. Rg1 Be4 65. b5) 60. Rh5 g3 61. Rg5 g2 62. Rxg2?? { (4.66 → 0.47) Blunder. b5 was best. } { White wins on time. } (62. b5) 1-0