[Event "41th Colegas Tuesday marathon Team Battle"] [Site "https://lichess.org/5AJjPhj1"] [Date "2021.08.10"] [White "pikalov23"] [Black "yopie_KBPL"] [Result "1-0"] [UTCDate "2021.08.10"] [UTCTime "13:55:15"] [WhiteElo "1677"] [BlackElo "2169"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.66) Inaccuracy. e6 was best. } { A43 Benoni Defense: Old Benoni } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. e3?! { (0.66 → 0.01) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 e6 4. e4 d6 5. Bc4 exd5 6. Bxd5 Be7) 2... e6 3. Nf3 Nf6 4. Bd3 d5 5. Nc3 c4 6. Be2 Nc6 7. b3? { (0.00 → -1.38) Mistake. O-O was best. } (7. O-O a6 8. a4 Bb4 9. Ne5 O-O 10. Bd2 Nd7 11. Nf3 Nf6) 7... cxb3?? { (-1.38 → 0.28) Blunder. Bb4 was best. } (7... Bb4 8. Bd2 Ne4 9. Nxe4 dxe4 10. Ne5 c3 11. Bc1 Nxe5 12. dxe5) 8. axb3 Qc7 9. O-O a6 10. h3 Bd6?? { (0.62 → 2.88) Blunder. Rb8 was best. } (10... Rb8 11. Nb1) 11. Ba3?? { (2.88 → 0.83) Blunder. Nb5 was best. } (11. Nb5 Qd7 12. Nxd6+ Qxd6 13. Bb5 Qc7 14. Bxc6+ bxc6 15. Ba3 Ne4 16. Re1 f6 17. Nd2 Nxd2) 11... Bxa3 12. Rxa3 O-O 13. Bd3? { (0.81 → -0.54) Mistake. Qa1 was best. } (13. Qa1) 13... Ne7? { (-0.54 → 0.67) Mistake. Nxd4 was best. } (13... Nxd4 14. Bxh7+ Nxh7 15. Qxd4 Bd7 16. Rc1 Rfc8 17. Ne2 Be8 18. Raa1 Nf6 19. Ra2 a5 20. Qh4) 14. Re1?? { (0.67 → -7.07) Blunder. Qa1 was best. } (14. Qa1 Bd7 15. Ne2 Rfc8 16. c4 Nc6 17. Ne5 a5 18. Nf4 Qd8 19. Nxc6 Bxc6 20. Rc1 b6) 14... Qxc3 15. e4 dxe4 16. Bxe4 Nxe4 17. Rxe4 Bd7 18. d5 Nxd5 19. Ne5 Bc6 20. Nxc6 Qxc6 21. Rg4 Rac8 22. c4 Nf6 23. Rh4 Rcd8 24. Qc2 Qd6 25. Ra1 Qd3 26. Qa2 Rd4 27. Rxd4 Qxd4 28. Qc2 Qxa1+ 29. Kh2 Qe5+ 30. Kg1 Rd8 31. g3 Ne4 32. Qa2?! { (-13.85 → Mate in 6) Checkmate is now unavoidable. Qe2 was best. } (32. Qe2 Qa1+) 32... Rd2 33. Qa5 h5?? { (Mate in 3 → 2.84) Lost forced checkmate sequence. Qxa5 was best. } (33... Qxa5 34. h4 Rxf2 35. h5 Qa1#) 34. Qxe5 Nxf2 35. Qxh5?! { (2.76 → 1.90) Inaccuracy. Qb8+ was best. } (35. Qb8+ Kh7) 35... g6 36. Qh4 Kg7 37. Kf1 Nd3 38. Qd4+ e5 39. Qc3?? { (2.04 → 0.00) Blunder. Qe3 was best. } (39. Qe3) 39... Rd1+?? { (0.00 → 5.11) Blunder. Rf2+ was best. } (39... Rf2+ 40. Kg1 Rf3 41. Kh2 Rf2+) 40. Ke2 Re1+ 41. Kxd3 Rg1 42. Qxe5+ Kh7 43. g4 Rd1+ 44. Kc3 Rd7 45. Qe8 Rc7 46. Qb8 Re7 47. Qg3 b5? { (5.46 → 85.29) Mistake. f6 was best. } (47... f6 48. Qh4+ Kg7 49. g5 fxg5 50. Qxg5 Re8 51. Qd5 Re7 52. Qd4+ Kf7 53. Qf4+ Ke6 54. Kb4) 48. Qh4+ { White wins on time. } 1-0