[Event "COLISEO Bullet Team Battle"] [Site "https://lichess.org/LlJjteak"] [Date "2021.12.04"] [White "Ostrogradsky"] [Black "mginnari"] [Result "1-0"] [UTCDate "2021.12.04"] [UTCTime "00:34:14"] [WhiteElo "1554"] [BlackElo "2093"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "120+1"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 g6 3. c3 d6 4. e3 Bg7 5. Nf3 O-O 6. Bd3 Nc6 7. Nbd2 Nd7 8. O-O e5 9. dxe5 Ndxe5?! { (-0.51 → 0.07) Inaccuracy. dxe5 was best. } (9... dxe5 10. Bg3) 10. Bc2 Bg4 11. Qe1?! { (0.60 → -0.22) Inaccuracy. h3 was best. } (11. h3) 11... Nxf3+ 12. Nxf3 Bxf3 13. gxf3 b5 14. Rd1 b4?! { (0.03 → 1.08) Inaccuracy. Rb8 was best. } (14... Rb8 15. Be4 Qd7 16. Kg2 a5 17. h4 h5 18. b3 a4 19. Qd2 Ne7 20. Bg5 axb3 21. axb3) 15. Be4 Qd7 16. cxb4 Rab8 17. Qe2?! { (1.71 → 0.78) Inaccuracy. a3 was best. } (17. a3 Nd8 18. Rd2 h5 19. Bg3 Bf6 20. h4 Qe7 21. Qc1 Ne6 22. Bc6 Bxh4 23. Bh2 Rfc8) 17... Nxb4 18. a3 Nc6 19. Qc4?! { (1.07 → 0.00) Inaccuracy. b4 was best. } (19. b4 Rb6) 19... Ne5 20. Bxe5 Bxe5 21. f4? { (0.51 → -0.84) Mistake. b4 was best. } (21. b4) 21... Bxb2 22. Rd2?? { (-0.67 → -2.85) Blunder. Qa6 was best. } (22. Qa6 Qe7 23. Bd5 c5 24. Qa4 Rfc8 25. Rd3 Qc7 26. Rb3 Rxb3 27. Qxb3 Rb8 28. Qa4 Bf6) 22... Bxa3 23. f3? { (-2.49 → -4.95) Mistake. f5 was best. } (23. f5 Rb4) 23... Bb4 24. Rg2 a5?! { (-4.39 → -3.17) Inaccuracy. Bc5 was best. } (24... Bc5 25. Re1) 25. f5 Kg7? { (-3.15 → -1.35) Mistake. Qb5 was best. } (25... Qb5 26. Qa2 Kh8 27. fxg6 fxg6 28. Qb2+ Qe5 29. Qxe5+ dxe5 30. Rc2 c5 31. h4 a4 32. h5) 26. f6+?? { (-1.35 → -5.26) Blunder. Qd4+ was best. } (26. Qd4+ f6) 26... Kxf6?! { (-5.26 → -4.16) Inaccuracy. Kh8 was best. } (26... Kh8 27. Kh1 Bc5 28. Rg4 Qe6 29. Bd5 Qxf6 30. Rf4 Qe5 31. Re4 Qb2 32. Re7 Rb4 33. Qc1) 27. Qd4+ Ke7 28. Rd1?! { (-3.75 → -5.40) Inaccuracy. Bd5 was best. } (28. Bd5 Kd8 29. Rc2 Bc5 30. Qg7 Qe7 31. Kh1 f6 32. Qh6 Rb6 33. Rd1 f5 34. e4 c6) 28... Qe6 29. Rc2 c5?! { (-5.77 → -4.43) Inaccuracy. Rfc8 was best. } (29... Rfc8 30. Rdc1) 30. Qd3 f5?? { (-4.62 → -1.97) Blunder. Kf6 was best. } (30... Kf6) 31. Bd5 Qf6 32. Qa6 Rfd8?! { (-1.98 → -0.88) Inaccuracy. Rfe8 was best. } (32... Rfe8) 33. Qa7+ Kf8 34. Qxh7 Qg7 35. Qh4 a4?! { (-0.38 → 0.35) Inaccuracy. Re8 was best. } (35... Re8 36. e4 Bc3 37. Kh1 Rb4 38. Bc6 Bf6 39. Qg3 Rc8 40. Bd5 Rd8 41. Rg2 Qh7 42. Qxg6) 36. e4?! { (0.35 → -0.36) Inaccuracy. Kh1 was best. } (36. Kh1 Re8) 36... a3? { (-0.36 → 0.89) Mistake. Re8 was best. } (36... Re8) 37. exf5 gxf5+?? { (0.76 → 9.84) Blunder. g5 was best. } (37... g5 38. Qh5) 38. Kh1 Ke8? { (8.68 → Mate in 6) Checkmate is now unavoidable. Re8 was best. } (38... Re8 39. Rg2 Re1+ 40. Rxe1 Bxe1 41. Qh5 Bg3 42. Rxg3 Rb1+ 43. Kg2 Rg1+ 44. Kxg1 Qd4+ 45. Kg2) 39. Rg2?! { (Mate in 6 → 10.80) Lost forced checkmate sequence. Rg1 was best. } (39. Rg1 Bc3 40. Re2+ Kd7 41. Qa4+ Kc8 42. Qc6+ Qc7 43. Be6+ Rd7 44. Rg8#) 39... Qe7?! { (10.80 → Mate in 8) Checkmate is now unavoidable. Qxg2+ was best. } (39... Qxg2+ 40. Kxg2) 40. Rg8+?? { (Mate in 8 → 0.52) Lost forced checkmate sequence. Bc6+ was best. } (40. Bc6+ Rd7 41. Rg8+ Qf8 42. Qh7 Qxg8 43. Qxg8+ Ke7 44. Qg7+ Ke8 45. Rxd6 Rb7 46. Qg8+ Ke7) 40... Kd7 41. Qc4?? { (0.47 → -1.51) Blunder. Bc6+ was best. } (41. Bc6+ Kxc6 42. Qxe7 Rxg8 43. Rxd6+ Kb5 44. Qd7+ Kc4 45. Qxf5 Bc3 46. Qe6+ Kb4 47. Rb6+ Rxb6) 41... Kc7?? { (-1.51 → 9.32) Blunder. Rxg8 was best. } (41... Rxg8) 42. Qa6 { White wins on time. } 1-0