[Event "53th Colegas Marathon battle 1 Team Battle"] [Site "https://lichess.org/zT28iWRy"] [Date "2021.11.02"] [White "mcgrady10"] [Black "Tsba2000"] [Result "1-0"] [UTCDate "2021.11.02"] [UTCTime "18:25:00"] [WhiteElo "1889"] [BlackElo "2303"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A40"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { A40 Queen's Pawn Game } a6?! { (0.00 → 0.59) Inaccuracy. e6 was best. } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. c4 b5 3. cxb5 axb5 4. e4 b4 5. Nf3 Bb7 6. Bd3 e6 7. O-O Nf6 8. Nbd2 d5?! { (0.30 → 0.92) Inaccuracy. Ba6 was best. } (8... Ba6 9. Nb3 Be7 10. Be3 Qc8 11. Bg5 O-O 12. Bxa6 Rxa6 13. Bxf6 Bxf6 14. Nc5 Ra7 15. Re1) 9. e5 Nfd7 10. Nb3 c5 11. dxc5 Nxc5 12. Nxc5?! { (1.18 → 0.41) Inaccuracy. Bb5+ was best. } (12. Bb5+ Nbd7 13. Bg5 Qb6 14. Nfd4 Ba6 15. a4 Bxb5 16. axb5 Rxa1 17. Qxa1 Be7 18. Qa8+ Qd8) 12... Bxc5 13. Bb5+ Nd7 14. Bg5 Qb6?! { (-0.07 → 0.71) Inaccuracy. Qc7 was best. } (14... Qc7 15. Be3 Bxe3 16. fxe3 Ba6 17. Rc1 Qa7 18. Bxd7+ Qxd7 19. Rf2 O-O 20. Rfc2 Rfc8 21. Rxc8+) 15. Bxd7+ Kxd7 16. Qd2 Ba6 17. Rfe1 h6 18. Be3 Rhc8 19. Bxc5 Rxc5 20. Rac1?! { (1.12 → 0.21) Inaccuracy. Nd4 was best. } (20. Nd4) 20... Bb7?! { (0.21 → 1.09) Inaccuracy. Rac8 was best. } (20... Rac8 21. Rxc5) 21. Rxc5 Qxc5 22. b3?! { (0.55 → 0.00) Inaccuracy. Rc1 was best. } (22. Rc1 Qb6 23. b3 Ke8 24. h4 Rc8 25. Rxc8+ Bxc8 26. Qd3 Bb7 27. Qd4 Qa5 28. g4 Qxa2) 22... g5?? { (0.00 → 2.15) Blunder. Qc3 was best. } (22... Qc3 23. Qf4 Ke8 24. Rc1 g5 25. Rxc3 gxf4 26. Rc2 Ba6 27. h3 Bd3 28. Rd2 Be4 29. Nd4) 23. Rc1 Qa5 24. Rc2?! { (2.32 → 1.16) Inaccuracy. h4 was best. } (24. h4 d4) 24... Ke7?! { (1.16 → 1.96) Inaccuracy. Ke8 was best. } (24... Ke8 25. Nd4) 25. Nd4 Qb6?! { (2.28 → 3.13) Inaccuracy. Ke8 was best. } (25... Ke8 26. h4) 26. h3?? { (3.13 → 1.12) Blunder. h4 was best. } (26. h4 Kd7 27. Nf3 g4 28. Nd4 Rc8 29. Qf4 Ke8 30. Rxc8+ Bxc8 31. Qxg4 Bd7 32. Qf4 Qa7) 26... Rc8?! { (1.12 → 2.23) Inaccuracy. Ke8 was best. } (26... Ke8 27. f4 Rc8 28. Rxc8+ Bxc8 29. fxg5 hxg5 30. Kh2 Qc5 31. Nf3 g4 32. hxg4 Ba6 33. Kg3) 27. Rxc8 Bxc8 28. Nc2 Qc7 29. Nxb4 Qxe5?? { (2.04 → 8.92) Blunder. Kf8 was best. } (29... Kf8 30. Qe3) 30. Nc6+ Kd6 31. Nxe5 Kxe5 32. Qe3+ Kd6 33. Qb6+ Ke7 34. Qc7+ Bd7 35. b4 f6 36. b5 d4?! { (26.44 → Mate in 21) Checkmate is now unavoidable. Kf8 was best. } (36... Kf8 37. Qxd7) 37. b6 d3 38. Qc3?! { (Mate in 9 → 19.83) Lost forced checkmate sequence. b7 was best. } (38. b7 d2 39. Qc2 d1=R+ 40. Qxd1 Ba4 41. Qxa4 g4 42. b8=Q f5 43. Qae8+ Kf6 44. Qh5 Kg7) 38... Bb5?! { (19.83 → Mate in 8) Checkmate is now unavoidable. d2 was best. } (38... d2 39. Qxd2) 39. Qb4+ Kf7 40. Qxb5 d2 41. Qd3 e5 42. Qxd2 e4 43. b7 Kg6 44. b8=Q e3 45. Qxe3 Kh5 46. Qbe8+ Kh4 47. Qg3# { White wins by checkmate. } 1-0