[Event "III Colegas marathon - Group A Team Battle"] [Site "https://lichess.org/TvUmo5lD"] [Date "2020.11.24"] [White "Sailor1951"] [Black "Drzamir12"] [Result "0-1"] [UTCDate "2020.11.24"] [UTCTime "18:08:49"] [WhiteElo "2555"] [BlackElo "2081"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A04"] [Opening "Zukertort Opening: Queenside Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 b6 { A04 Zukertort Opening: Queenside Fianchetto Variation } 2. g3 Bb7 3. Bg2 g6 4. O-O Nf6 5. d4 Bg7 6. c4 O-O 7. d5 e6 8. Nc3 exd5 9. cxd5 d6 10. e4 Nbd7 11. Nd4 Nc5?! { (1.15 → 2.17) Inaccuracy. Re8 was best. } (11... Re8 12. Rb1) 12. Re1? { (2.17 → 0.79) Mistake. b4 was best. } (12. b4 Na6) 12... Qd7?? { (0.79 → 2.62) Blunder. Ng4 was best. } (12... Ng4) 13. Qc2?? { (2.62 → -0.14) Blunder. b4 was best. } (13. b4 Na6) 13... Rae8?! { (-0.14 → 0.83) Inaccuracy. Nxd5 was best. } (13... Nxd5 14. exd5 Bxd4 15. Bh6 Rfe8 16. b4 Qf5 17. Qxf5 gxf5 18. Nb5 Bxa1 19. Rxa1 Nd3 20. Nxc7) 14. Be3 Qg4?? { (0.33 → 2.65) Blunder. Ng4 was best. } (14... Ng4) 15. h3 Qd7 16. b4?! { (1.95 → 1.09) Inaccuracy. Rad1 was best. } (16. Rad1 Ncxe4 17. Nxe4 Nxd5 18. Bc1 Nb4 19. Qc4 c5 20. Qb5 Rd8 21. Qxd7 Rxd7 22. Nb5 d5) 16... Na6?? { (1.09 → 3.12) Blunder. Ncxe4 was best. } (16... Ncxe4 17. Nxe4) 17. a3 Re5?! { (2.77 → 4.18) Inaccuracy. Nb8 was best. } (17... Nb8) 18. f4 Re7?! { (3.58 → 5.16) Inaccuracy. Ree8 was best. } (18... Ree8 19. Rad1 Nb8 20. b5 a6 21. a4 Qc8 22. Nc6 axb5 23. axb5 Nbd7 24. Kh2 Nc5 25. Bd4) 19. Rac1?? { (5.16 → 0.85) Blunder. Nc6 was best. } (19. Nc6 Bxc6 20. dxc6 Qc8 21. Bd4 Rfe8 22. Rad1 h6 23. Re2 Nb8 24. b5 a6 25. a4 axb5) 19... Rfe8?? { (0.85 → 5.01) Blunder. Nxd5 was best. } (19... Nxd5 20. exd5 Rxe3 21. Rxe3 Bxd4 22. Qd3 Bxe3+ 23. Qxe3 h6 24. Ne4 f5 25. Nc3 Re8 26. Qd3) 20. Bf2?? { (5.01 → 0.77) Blunder. Nc6 was best. } (20. Nc6 Bxc6 21. dxc6 Qc8 22. Rcd1 Qa8 23. g4 h6 24. Bd4 Re6 25. Bf2 Qc8 26. Nb5 Nb8) 20... c5?? { (0.77 → 6.94) Blunder. Nxd5 was best. } (20... Nxd5 21. Nxd5 Bxd5 22. Nf5 gxf5 23. exd5 Rxe1+ 24. Rxe1 Rxe1+ 25. Bxe1 Bd4+ 26. Kh2 Qe7 27. Qd2) 21. dxc6 Bxc6 22. Nxc6 Qxc6 23. b5 Qb7?! { (5.98 → 8.87) Inaccuracy. Qc8 was best. } (23... Qc8 24. bxa6 Rc7 25. Qd2 Qxa6 26. Qxd6 Rec8 27. Na2 Ne8 28. Qd2 Qxa3 29. e5 Rxc1 30. Nxc1) 24. bxa6 Qxa6 25. Qb3 Qa5 26. Nd5?! { (7.17 → 4.90) Inaccuracy. a4 was best. } (26. a4 Nd7 27. Nd5 Re6 28. Nc7 Nc5 29. Qd5 R8e7 30. Nxe6 Rxe6 31. Rc4 Qa6 32. e5 dxe5) 26... Nxd5 27. Qxd5 Qxa3 28. Rcd1?! { (5.89 → 4.58) Inaccuracy. Rc6 was best. } (28. Rc6 Qa5) 28... Qb4 29. Qxd6 Qb5?! { (4.96 → 6.84) Inaccuracy. Qxd6 was best. } (29... Qxd6 30. Rxd6) 30. Qe5?? { (6.84 → -5.70) Blunder. e5 was best. } (30. e5 Re6) 30... Bxe5 31. fxe5 Rxe5 32. Bf1 Qb4 33. Bg2 h6 34. h4 Qc3 35. Bd4 Qc4 36. Bxe5 Rxe5 37. Kh2 a5 38. Rc1 Qd4 39. Red1 Qe3 40. Rc7 Rxe4 41. Bxe4 Qxe4 42. Rdd7 Qe2+ 43. Kg1 Qe1+ 44. Kg2 Qe4+ 45. Kf2 Qf5+ 46. Kg2 b5 47. Ra7 a4 48. Rd8+ Kg7 49. Raa8 Qc2+ 50. Kf3 b4?! { (-5.68 → -4.09) Inaccuracy. Qc6+ was best. } (50... Qc6+ 51. Kf2) 51. Kf4?! { (-4.09 → -6.11) Inaccuracy. Rg8+ was best. } (51. Rg8+ Kf6 52. Ra6+ Ke7 53. Ra7+ Kd6 54. Ra6+ Kc7 55. Rga8 Qd3+ 56. Kf2 Qd4+ 57. Kf1 a3) 51... a3 52. Ke5?! { (-4.81 → -7.61) Inaccuracy. Rg8+ was best. } (52. Rg8+ Kf6) 52... Qc3+ 53. Kd6 Qxg3+ 54. Ke7 Qe5+ 55. Kd7 Qe6+ 56. Kc7 a2 57. Rg8+ Kf6 58. Rgd8 Qe5+ 59. Rd6+ Ke7 60. Rd8 a1=Q 61. Rd7+ Kf8 62. Rd8+ Kg7 63. Rd7 Qa7+ 64. Kc6 Qac5+ 65. Kb7 b3 { White resigns. } 0-1