[Event "XXIII Colegas Tuesday Marathon Team Battle"] [Site "https://lichess.org/xCF1bYEy"] [Date "2021.05.04"] [White "Dr_Nikola_Tesla"] [Black "BienMadriaga"] [Result "1-0"] [UTCDate "2021.05.04"] [UTCTime "09:56:54"] [WhiteElo "2224"] [BlackElo "2002"] [WhiteRatingDiff "+107"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D15"] [Opening "Slav Defense: Three Knights Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. d4 d5 3. c4 c6 4. Nc3 { D15 Slav Defense: Three Knights Variation } Bg4?! { (0.00 → 0.93) Inaccuracy. dxc4 was best. } (4... dxc4 5. a4 e6 6. e3 c5 7. Bxc4 cxd4 8. exd4 Bd6 9. O-O) 5. Bg5 e6 6. e3 Be7 7. Be2 Nbd7 8. O-O O-O 9. cxd5 exd5 10. Rc1 h6 11. Bh4 Re8 12. Qb3 Qb6 13. Qc2 Rac8 14. Na4 Qa5 15. a3 b5 16. b4?? { (0.09 → -4.05) Blunder. Nc3 was best. } (16. Nc3 Bd6 17. Bd3 Qc7 18. Bg3 Bxg3 19. hxg3 a6 20. Ne2 Qd6 21. Nf4 c5 22. dxc5 Rxc5) 16... Qxa4 17. Qxa4 bxa4 18. Bd1 Nb6 19. h3 Bh5 20. g4 Bg6 21. Bg3?! { (-4.19 → -5.94) Inaccuracy. Bxf6 was best. } (21. Bxf6 Bxf6 22. Be2 Nc4 23. Bxc4 dxc4 24. Rfd1 a5 25. bxa5 Ra8 26. Nd2 c5 27. Nxc4 cxd4) 21... Ne4 22. Bh2 Nf6 23. Ne5 Nc4 24. Nxc4 dxc4 25. Rxc4 Bd3 26. Rc3 Bxf1 27. Kxf1 a5 28. bxa5 Ne4 29. Rd3 Bxa3?? { (-4.86 → 0.00) Blunder. c5 was best. } (29... c5 30. dxc5 Nxc5 31. Rd5 Nb3 32. Kg2 Red8 33. Rxd8+ Bxd8 34. a6 Ra8 35. Be2 Be7 36. Be5) 30. Rxa3 c5? { (0.00 → 1.57) Mistake. Ra8 was best. } (30... Ra8 31. Bc7 Rec8 32. Bb6 Nd2+ 33. Kg2 Nc4 34. Rxa4 Nxb6 35. axb6 Rxa4 36. Bxa4 Rb8 37. Bxc6) 31. d5?! { (1.57 → 0.76) Inaccuracy. Bxa4 was best. } (31. Bxa4) 31... Red8? { (0.76 → 1.93) Mistake. Re7 was best. } (31... Re7) 32. Rxa4?? { (1.93 → 0.00) Blunder. Bc2 was best. } (32. Bc2) 32... Nc3 33. Ra1 Rxd5? { (0.00 → 1.60) Mistake. c4 was best. } (33... c4 34. Bc2 Nxd5 35. a6 c3 36. Ra4 Ra8 37. Be5 Nb6 38. Ra2 Nd5) 34. Bb3?? { (1.60 → -2.64) Blunder. Bf3 was best. } (34. Bf3 Rd7) 34... Rd2?? { (-2.64 → 0.31) Blunder. c4 was best. } (34... c4 35. Bc2 Rd2 36. Bf5 Rc5 37. a6 Ra2 38. Rc1 Nb5 39. Bd7 Na7 40. h4 Rxa6 41. Bf4) 35. a6 Nb5? { (0.72 → 1.88) Mistake. Rb2 was best. } (35... Rb2 36. Bc4) 36. a7?? { (1.88 → 0.00) Blunder. Bc4 was best. } (36. Bc4) 36... Ra8 37. Bf4?? { (-0.08 → -3.03) Blunder. Ra5 was best. } (37. Ra5 Nxa7) 37... Rxa7 38. Rxa7 Nxa7 39. Bc4 Rc2 40. Ba6?! { (-3.27 → -4.16) Inaccuracy. Bd3 was best. } (40. Bd3) 40... c4 41. Ke1 Nc6?! { (-4.33 → -3.34) Inaccuracy. c3 was best. } (41... c3) 42. Bb5?! { (-3.34 → -5.09) Inaccuracy. Kd1 was best. } (42. Kd1 Rxf2) 42... Nb4 43. Ba4?! { (-5.06 → -6.93) Inaccuracy. Bxc4 was best. } (43. Bxc4 Rxc4) 43... Ra2 44. Bb5 c3 45. e4?! { (-5.21 → -7.57) Inaccuracy. Be5 was best. } (45. Be5 Ra1+) 45... c2?! { (-7.57 → -5.13) Inaccuracy. Nc2+ was best. } (45... Nc2+) 46. Bc1 Ra1 47. Kd2 Na2 48. Bb2 { White wins on time. } 1-0