FEN
[Event "Winterkampioenschap - Groep B"]
[Site "https://lichess.org/zwnB7b9u"]
[Date "2021.02.02"]
[White "michiel4321"]
[Black "a_meijster"]
[Result "1-0"]
[UTCDate "2021.02.02"]
[UTCTime "19:03:05"]
[WhiteElo "1888"]
[BlackElo "2130"]
[WhiteRatingDiff "+41"]
[BlackRatingDiff "-118"]
[Variant "Standard"]
[TimeControl "3000+20"]
[ECO "A57"]
[Opening "Benko Gambit"]
[Termination "Normal"]
[Annotator "lichess.org"]
1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.19] } 2. c4 { [%eval 0.13] } 2... c5 { [%eval 0.39] } 3. d5 { [%eval 0.67] } 3... b5 { [%eval 0.8] } { A57 Benko Gambit } 4. Nc3? { (0.80 → -0.32) Mistake. cxb5 was best. } { [%eval -0.32] } (4. cxb5 a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Nxa6 8. Bg5 Be7) 4... b4 { [%eval 0.0] } 5. Na4 { [%eval 0.01] } 5... d6 { [%eval -0.06] } 6. g3 { [%eval -0.04] } 6... g6 { [%eval 0.13] } 7. Bg2 { [%eval -0.25] } 7... Qa5?! { (-0.25 → 0.48) Inaccuracy. a5 was best. } { [%eval 0.48] } (7... a5 8. e4 Bg7 9. Ne2 O-O 10. O-O Ra6 11. h3 e6 12. e5) 8. Bd2?? { (0.48 → -1.36) Blunder. a3 was best. } { [%eval -1.36] } (8. a3 Na6) 8... Bg7?? { (-1.36 → 0.38) Blunder. Bd7 was best. } { [%eval 0.38] } (8... Bd7 9. b3 Bxa4 10. bxa4 Bg7 11. a3 O-O 12. e3 Nfd7 13. Ra2 Nb6 14. Qb3 Qxa4 15. Qxa4) 9. a3 { [%eval 0.38] } 9... Na6 { [%eval 0.44] } 10. Nf3 { [%eval 0.08] } 10... Bd7 { [%eval 0.44] } 11. axb4 { [%eval 0.6] } 11... Nxb4 { [%eval 0.61] } 12. O-O { [%eval 0.82] } 12... O-O { [%eval 0.7] } 13. e4 { [%eval 0.62] } 13... Rfb8? { (0.62 → 1.78) Mistake. Qc7 was best. } { [%eval 1.78] } (13... Qc7 14. Nc3) 14. e5 { [%eval 1.84] } 14... Ne8 { [%eval 1.82] } 15. e6 { [%eval 1.58] } 15... fxe6 { [%eval 1.82] } 16. Ng5 { [%eval 1.56] } 16... e5 { [%eval 1.81] } 17. Ne6 { [%eval 1.61] } 17... Bxa4? { (1.61 → 3.52) Mistake. Bxe6 was best. } { [%eval 3.52] } (17... Bxe6 18. dxe6 Nf6 19. Nc3 Qc7 20. Bg5 a5 21. Bxf6 Bxf6 22. Bxa8 Rxa8 23. h4 Qc8 24. Nd5) 18. Rxa4 { [%eval 3.64] } 18... Qb6 { [%eval 3.58] } 19. h4 { [%eval 4.11] } 19... Nd3 { [%eval 4.47] } 20. Ra3 { [%eval 4.69] } 20... Nxb2 { [%eval 4.37] } 21. Qc2 { [%eval 4.55] } 21... Nxc4 { [%eval 4.45] } 22. Qxc4 { [%eval 4.25] } 22... Qb2 { [%eval 4.72] } 23. Bc1 { [%eval 4.72] } 23... Qb4 { [%eval 4.85] } 24. Qc2 { [%eval 4.96] } 24... Qb1 { [%eval 5.12] } 25. Qe2 { [%eval 5.13] } 25... Qb5 { [%eval 5.72] } 26. Qe3 { [%eval 5.63] } 26... Nf6 { [%eval 5.36] } 27. Nc7 { [%eval 5.69] } 27... Qc4 { [%eval 5.66] } 28. Nxa8 { [%eval 5.33] } 28... Rxa8 { [%eval 5.5] } 29. Qd2 { [%eval 5.72] } 29... e4 { [%eval 6.01] } 30. Re1 { [%eval 5.58] } 30... Kh8 { [%eval 6.08] } 31. Bb2 { [%eval 5.98] } 31... Qb4 { [%eval 6.53] } 32. Qxb4 { [%eval 5.51] } 32... cxb4 { [%eval 5.17] } 33. Rb3 { [%eval 4.97] } 33... a5 { [%eval 5.53] } 34. Bxf6? { (5.53 → 2.94) Mistake. Ra1 was best. } { [%eval 2.94] } (34. Ra1 Kg8 35. Bh3 e3 36. fxe3 Ne4 37. Rxb4 Bxb2 38. Rxb2 Nxg3 39. Rg2 Ne4 40. Rga2 g5) 34... Bxf6 { [%eval 3.18] } 35. Rxe4 { [%eval 3.4] } 35... Bc3 { [%eval 3.26] } 36. Kf1 { [%eval 3.49] } 36... a4 { [%eval 3.48] } 37. Rbxb4 { [%eval 3.58] } 37... Bxb4 { [%eval 3.44] } 38. Rxb4 { [%eval 3.55] } 38... a3 { [%eval 3.69] } 39. Rb1 { [%eval 3.56] } 39... Rc8 { [%eval 4.21] } 40. Ra1 { [%eval 4.11] } 40... Rc3 { [%eval 4.8] } 41. Ke2 { [%eval 4.35] } 41... Rc2+ { [%eval 4.44] } 42. Ke3 { [%eval 4.46] } 42... a2 { [%eval 4.38] } 43. Be4 { [%eval 4.72] } 43... Rb2 { [%eval 4.07] } 44. Bd3 { [%eval 3.93] } 44... Kg7 { [%eval 4.56] } 45. Bc4 { [%eval 4.05] } 45... Kf6?! { (4.05 → 5.45) Inaccuracy. Rc2 was best. } { [%eval 5.45] } (45... Rc2) 46. Bxa2?! { (5.45 → 3.98) Inaccuracy. Rxa2 was best. } { [%eval 3.98] } (46. Rxa2 Rb4) 46... Rc2 { [%eval 3.88] } 47. f4 { [%eval 3.48] } 47... Kf5?? { (3.48 → 14.48) Blunder. Rc3+ was best. } { [%eval 14.48] } (47... Rc3+ 48. Kf2 Kf5 49. Bb1+ Kg4 50. Be4 Rxg3 51. f5 Kxh4 52. fxg6 hxg6 53. Bf3 Rh3 54. Re1) 48. Bb1 { [%eval 16.1] } { Black resigns. } 1-0