[Event "Ulf Andersson Arena"] [Site "https://lichess.org/OSdrUgFn"] [Date "2021.03.19"] [White "AlbertS77"] [Black "gvd"] [Result "1-0"] [UTCDate "2021.03.19"] [UTCTime "20:49:06"] [WhiteElo "2056"] [BlackElo "2060"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B00"] [Opening "Nimzowitsch Defense: Colorado Countergambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3 f5?! { (0.13 → 1.18) Inaccuracy. e5 was best. } (2... e5 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6) 3. exf5 { B00 Nimzowitsch Defense: Colorado Countergambit Accepted } d5 4. Bb5 Bxf5 5. d4 e6 6. Ne5 Ne7 7. Bg5 Qd6 8. g4?! { (0.87 → 0.29) Inaccuracy. c4 was best. } (8. c4 dxc4 9. O-O a6 10. Nxc4 Qb4 11. Bxc6+ Nxc6 12. b3 Bxb1) 8... Be4 9. f3 Bg6 10. h4 a6 11. Bxe7 Bxe7 12. Bxc6+ bxc6 13. h5 Bf7 14. Qd3?! { (-0.18 → -1.09) Inaccuracy. Nd2 was best. } (14. Nd2 c5) 14... c5 15. f4 cxd4 16. Qxd4 c5?? { (-0.77 → 1.77) Blunder. Rb8 was best. } (16... Rb8 17. Nd2 O-O 18. O-O-O Be8 19. Rhe1 c5 20. Qe3 c4 21. c3 Qc5 22. Ng6 hxg6 23. Qxe6+) 17. Qa4+ Kf8 18. Nd2 Bf6?! { (1.90 → 2.59) Inaccuracy. Be8 was best. } (18... Be8 19. Qa5 c4 20. O-O-O Qb4 21. Qxb4 Bxb4 22. Ndf3 Ke7 23. c3 Bd6 24. Rde1 Bxe5 25. Rxe5) 19. Ndf3 Be8 20. Qa3 Be7?! { (2.53 → 3.54) Inaccuracy. g5 was best. } (20... g5 21. Qe3) 21. O-O-O Rb8 22. Rhe1 g6?! { (3.26 → 4.68) Inaccuracy. h6 was best. } (22... h6 23. c4 Kg8 24. Qd3 Bf6 25. cxd5 exd5 26. Qxd5+ Qxd5 27. Rxd5 a5 28. Rxc5 Kh7 29. Rxa5) 23. h6 Qb6 24. b3?! { (5.63 → 4.27) Inaccuracy. Ng5 was best. } (24. Ng5 Bxg5) 24... a5 25. Qb2 Rg8?! { (4.55 → 6.98) Inaccuracy. d4 was best. } (25... d4 26. c3) 26. g5? { (6.98 → 3.55) Mistake. Ng5 was best. } (26. Ng5 Bxg5) 26... a4 27. Ng4 d4 28. Nfe5 axb3 29. cxb3 c4? { (4.26 → 6.93) Mistake. Qa5 was best. } (29... Qa5 30. Qc2) 30. Nxc4 Qc7 31. Ne5 Ra8 32. Kb1 Bb4 33. Re2 Bc3 34. Qc2 Bb5 35. Qe4 Bxc4?? { (4.51 → 14.60) Blunder. Rd8 was best. } (35... Rd8 36. Rc2) 36. Nxc4 Qd7 37. Qxe6?! { (18.55 → 6.46) Inaccuracy. Qxa8+ was best. } (37. Qxa8+ Qe8 38. Qa6 Rg7 39. hxg7+ Kxg7 40. Rxe6 Qf8 41. Qd6 Qxd6 42. Nxd6 Kg8 43. Kc2 Kg7) 37... Qxe6 38. Rxe6 Kf7 39. Rb6 Rgb8 40. Rxb8 Rxb8 41. Kc2?! { (6.47 → 4.43) Inaccuracy. Ne5+ was best. } (41. Ne5+) 41... Re8? { (4.43 → 9.61) Mistake. Ke6 was best. } (41... Ke6) 42. Kd3?! { (9.61 → 5.45) Inaccuracy. Nd6+ was best. } (42. Nd6+ Kf8 43. Nxe8 Kxe8 44. Rd3 Kf7 45. Rxc3 dxc3 46. Kxc3 Ke6 47. Kd3 Kf5 48. Ke3 Ke6) 42... Ke6 43. a4? { (5.56 → 2.92) Mistake. Rf1 was best. } (43. Rf1) 43... Kf5?? { (2.92 → 9.15) Blunder. Rb8 was best. } (43... Rb8) 44. Nd6+ { Black resigns. } 1-0