[Event "Colegas Summer Marathon 24h Team Battle"] [Site "https://lichess.org/9tEMvaph"] [Date "2022.07.12"] [White "polypoker"] [Black "pollovsky"] [Result "0-1"] [UTCDate "2022.07.12"] [UTCTime "19:32:38"] [WhiteElo "2409"] [BlackElo "2429"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+5"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A10"] [Opening "English Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 { A10 English Opening } b6 2. Nc3 Bb7 3. e4 e6 4. g3 Bb4 5. Bg2 f5 6. Nge2 Nf6 7. O-O O-O?! { (0.12 → 1.17) Inaccuracy. Nxe4 was best. } (7... Nxe4 8. Nxe4 Bxe4 9. Bxe4 fxe4 10. Qc2 Nc6 11. Qxe4 O-O 12. d4) 8. e5 Bxg2 9. Kxg2 Ng4 10. d4 Bxc3?? { (0.55 → 2.35) Blunder. c5 was best. } (10... c5 11. h3 cxd4 12. Nd5 Nxf2 13. Rxf2 exd5 14. cxd5 Qe7 15. a3 Bc5 16. b4 Qxe5 17. bxc5) 11. bxc3 Nc6 12. h3 Nh6 13. Bxh6 gxh6 14. f4? { (2.31 → 0.63) Mistake. Nf4 was best. } (14. Nf4 Ne7 15. Nh5 Ng6 16. Nf6+ Kh8 17. f4 Qe7 18. Qe2 d6 19. Rae1 Rad8 20. Rf2 c6) 14... Qc8?! { (0.63 → 1.75) Inaccuracy. Kh8 was best. } (14... Kh8 15. d5) 15. Ng1?? { (1.75 → 0.01) Blunder. Qd3 was best. } (15. Qd3) 15... Na5 16. Qh5?! { (0.39 → -0.52) Inaccuracy. Qa4 was best. } (16. Qa4 d6) 16... Kg7?! { (-0.52 → 0.22) Inaccuracy. Nxc4 was best. } (16... Nxc4 17. Kh2 Qa6 18. Qe2 b5 19. d5 exd5 20. Nf3 c5 21. Rad1 Qe6 22. Nh4 Rab8 23. Qf2) 17. g4?! { (0.22 → -0.42) Inaccuracy. Qe2 was best. } (17. Qe2 Qa6) 17... Nxc4 18. Kh2 Qe8 19. Qh4 Qg6 20. Nf3?? { (-0.14 → -4.08) Blunder. gxf5 was best. } (20. gxf5 Qxf5) 20... Ne3?? { (-4.08 → 0.01) Blunder. fxg4 was best. } (20... fxg4 21. Rg1 Rxf4 22. Rxg4 Rxg4 23. Qxg4 Rf8 24. Qh4 Qc2+ 25. Kh1 Kh8 26. Rg1 Qf5 27. Ne1) 21. Rg1? { (0.01 → -1.56) Mistake. Rfe1 was best. } (21. Rfe1 fxg4) 21... fxg4 22. Nd2?? { (-0.43 → -4.68) Blunder. Rae1 was best. } (22. Rae1 Nf5) 22... h5 23. hxg4? { (-4.72 → -8.18) Mistake. Rae1 was best. } (23. Rae1 Nf5 24. Qg5 Qxg5 25. fxg5 g3+ 26. Kh1 c5 27. dxc5 bxc5 28. Ne4 h4 29. Re2 Kg6) 23... hxg4?? { (-8.18 → -2.19) Blunder. Rxf4 was best. } (23... Rxf4 24. Rgf1 Nxf1+ 25. Rxf1 Rxf1 26. Nxf1 hxg4 27. Ng3 Rf8 28. Nh5+ Kh8 29. Nf6 d6 30. Kg1) 24. Qg3?? { (-2.19 → Mate in 2) Checkmate is now unavoidable. Rae1 was best. } (24. Rae1 Rf5 25. Qe7+ Rf7 26. Qh4 Qc2 27. Qf2 Nd5 28. Rxg4+ Kh8 29. c4 Ne7 30. Ne4 Qxf2+) 24... Nf5?? { (Mate in 2 → -1.95) Lost forced checkmate sequence. Qh5+ was best. } (24... Qh5+ 25. Qh3 Qxh3#) 25. Qd3?? { (-1.95 → -17.48) Blunder. Qxg4 was best. } (25. Qxg4) 25... g3+?! { (-17.48 → -6.22) Inaccuracy. Qh6+ was best. } (25... Qh6+ 26. Kg2 Nh4+ 27. Kf2 Qxf4+ 28. Nf3 Nxf3 29. Rg2 Nxe5+ 30. Ke2 Nxd3 31. Rag1 Qf3+ 32. Kd2) 26. Kg2?! { (-6.22 → -9.75) Inaccuracy. Rxg3 was best. } (26. Rxg3 Nxg3 27. Qxg3 Rf5 28. Ne4 Rg8 29. Qxg6+ hxg6 30. Nf6 Rh8+ 31. Kg3 g5 32. fxg5 Rxg5+) 26... Nh4+ 27. Kh3 Qxd3 28. Rxg3+ Qxg3+ 29. Kxg3 Nf5+ 30. Kf3 Kf7 31. Ne4 Rg8 32. Rh1 h6 33. Nf6 Rg3+ 34. Kf2 Rag8 35. Nxg8 Rxg8 36. d5 Rg4 37. Rh5 Rxf4+ 38. Ke2 Ra4 39. Kd3 Rxa2 40. c4 Ra3+ 41. Ke4 a5 42. Kf4 a4 43. dxe6+ dxe6 44. Rh1 Rd3 45. Ra1 a3 46. Ke4 Rd4+ 47. Kf3 Rd3+ 48. Ke4 Re3+ 49. Kf4 Rb3 50. c5 b5 51. c6 b4 52. Rd1 Ne7 53. Ke4 a2 54. Rf1+ Nf5 55. Ra1 Ra3 56. Kf4?! { (-54.25 → Mate in 10) Checkmate is now unavoidable. Rxa2 was best. } (56. Rxa2 Rxa2 57. Kd3 h5 58. Kc4 Rb2 59. Kb5 h4 60. Ka6 Ne7 61. Kb7 Nd5 62. Ka6 b3) 56... b3 57. Rxa2 bxa2 58. Kg4 Ra4+ 59. Kh5 Rh4# { Black wins by checkmate. } 0-1