[Event "48h Colegas Marathon Part IV Team Battle"] [Site "https://lichess.org/sgPIMdmN"] [Date "2021.05.07"] [White "lguoterry"] [Black "KukuPathan"] [Result "1-0"] [UTCDate "2021.05.07"] [UTCTime "17:54:14"] [WhiteElo "1700"] [BlackElo "2184"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A40"] [Opening "Queen's Pawn Game: Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 g6?! { (0.00 → 0.63) Inaccuracy. e6 was best. } { A40 Queen's Pawn Game: Modern Defense } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. Bf4?! { (0.63 → -0.05) Inaccuracy. e4 was best. } (2. e4 Bg7 3. Nf3 d5 4. exd5 Qxd5 5. Nc3 Qd8 6. Bf4 Nf6) 2... Bg7 3. Nc3 d5 4. e3 Nf6 5. f3 Nh5 6. Bg5 h6 7. Bh4 g5?! { (0.14 → 1.20) Inaccuracy. O-O was best. } (7... O-O 8. Qd2 c6 9. g4 Nf6 10. g5 hxg5 11. Bxg5 b5 12. Bd3 Nbd7 13. h4 b4 14. Na4) 8. Bf2 Nf6?! { (1.16 → 1.75) Inaccuracy. Nc6 was best. } (8... Nc6 9. Qd2) 9. g4? { (1.75 → 0.34) Mistake. Qd2 was best. } (9. Qd2 Nc6) 9... Nc6?! { (0.34 → 0.96) Inaccuracy. h5 was best. } (9... h5 10. gxh5) 10. Qd2?! { (0.96 → 0.27) Inaccuracy. h4 was best. } (10. h4 e5 11. hxg5 hxg5 12. Rxh8+ Bxh8 13. Bg3 Qe7 14. Qd2 exd4 15. Nb5 Kf8 16. Nxc7 Nxg4) 10... Bd7 11. Bd3?! { (0.75 → 0.01) Inaccuracy. h4 was best. } (11. h4 e5 12. O-O-O e4 13. hxg5 hxg5 14. Rxh8+ Bxh8 15. Bg3 exf3 16. Nxf3 Bxg4 17. Be2 Ne4) 11... e6? { (0.01 → 1.32) Mistake. e5 was best. } (11... e5 12. dxe5 Nxe5 13. h4 Qe7 14. hxg5 hxg5 15. Rxh8+ Bxh8 16. O-O-O O-O-O 17. Be2 Bc6 18. Nh3) 12. a3?! { (1.32 → 0.43) Inaccuracy. h4 was best. } (12. h4) 12... Qe7 13. h4 O-O-O 14. O-O-O Kb8 15. Na2?? { (0.56 → -1.45) Blunder. Bg3 was best. } (15. Bg3 Bc8) 15... e5 16. h5?? { (-1.24 → -3.83) Blunder. hxg5 was best. } (16. hxg5 hxg5) 16... e4 17. Be2 exf3 18. Bxf3 Ne4? { (-3.91 → -2.28) Mistake. Bxg4 was best. } (18... Bxg4) 19. Bxe4?! { (-2.28 → -3.63) Inaccuracy. Qe1 was best. } (19. Qe1 f5 20. Nc3 Rhf8 21. gxf5 Bxf5 22. Bxe4 dxe4 23. Bg3 Bg4 24. Nge2 a6 25. Kb1 Rf5) 19... Qxe4 20. Ne2 Qxg4?! { (-3.75 → -2.77) Inaccuracy. Bxg4 was best. } (20... Bxg4) 21. Nb4?! { (-2.77 → -3.76) Inaccuracy. Rdg1 was best. } (21. Rdg1) 21... Nxb4 22. axb4 Bb5?! { (-3.71 → -2.38) Inaccuracy. Rhe8 was best. } (22... Rhe8 23. Nc3 Bf8 24. Rhg1 Qe6 25. b5 Bb4 26. Bg3 Rc8 27. Qd3 Bxc3 28. Qxc3 Bxb5 29. Rd2) 23. Nc3 Bc4?? { (-2.33 → 2.42) Blunder. Bd7 was best. } (23... Bd7 24. b5 Rhe8 25. b3 Bf8 26. Rhg1 Qe6 27. Qd3 Ba3+ 28. Kb1 f5 29. Bg3 b6 30. Rde1) 24. b3 Ba6?! { (2.32 → 3.08) Inaccuracy. Qe6 was best. } (24... Qe6) 25. b5 Rd6 26. bxa6 Rxa6 27. Nxd5 Rd8 28. Nb4 Rb6 29. Kb2 a5?! { (3.39 → 5.17) Inaccuracy. c5 was best. } (29... c5 30. Na2) 30. Nd3 c5? { (4.67 → 9.01) Mistake. a4 was best. } (30... a4 31. Ra1) 31. Qxa5 Rbd6 32. Nxc5 Qe2? { (9.17 → Mate in 9) Checkmate is now unavoidable. b6 was best. } (32... b6 33. Qb5) 33. Qb4?! { (Mate in 9 → 12.20) Lost forced checkmate sequence. Bg3 was best. } (33. Bg3 Rd7 34. Nxd7+ Kc8 35. Bxd6 Kxd7 36. Qc7+ Ke6 37. Qe7+ Kd5 38. e4+ Kc6 39. Qc7+ Kb5) 33... b6 34. Bg3 Kc7 35. Bxd6+ Rxd6 36. Na6+ Qxa6 37. e4 Rc6 38. Qe7+ Kb8 39. Qxf7?? { (6.98 → 0.00) Blunder. Rhf1 was best. } (39. Rhf1 Rc7) 39... Rc7?? { (0.00 → 7.40) Blunder. Qe2 was best. } (39... Qe2 40. Ka1 Rxc2 41. Qe8+ Kb7 42. Qd7+ Kb8) 40. Qg8+ Kb7 41. e5 Kc6 42. Qh7 Ra7 43. Qe4+ Kb5?! { (10.28 → Mate in 2) Checkmate is now unavoidable. Kc7 was best. } (43... Kc7 44. Ra1) 44. c4+ Kb4 45. Qe1# { White wins by checkmate. } 1-0