[Event "82nd Tata Steel GpA"] [Site "Wijk aan Zee NED"] [Date "2020.01.11"] [Round "1.6"] [White "Vitiugov, N."] [Black "Duda, J."] [Result "1/2-1/2"] [GameId "iflTXAXo"] [WhiteElo "2747"] [BlackElo "2758"] [Variant "Standard"] [TimeControl "-"] [ECO "B59"] [Opening "Sicilian Defense: Boleslavsky Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.24] } 1... c5 { [%eval 0.2] } 2. Nf3 { [%eval 0.0] } 2... d6 { [%eval 0.26] } 3. d4 { [%eval 0.17] } 3... cxd4 { [%eval 0.16] } 4. Nxd4 { [%eval 0.14] } 4... Nf6 { [%eval 0.0] } 5. Nc3 { [%eval 0.25] } 5... Nc6 { [%eval 0.38] } 6. Be2 { [%eval 0.0] } 6... e5 { [%eval 0.06] } 7. Nb3 { [%eval 0.0] } { B59 Sicilian Defense: Boleslavsky Variation } 7... Be7 { [%eval 0.0] } 8. O-O { [%eval 0.44] } 8... O-O { [%eval 0.44] } 9. Kh1 { [%eval 0.04] } 9... a5 { [%eval -0.08] } 10. Be3 { [%eval -0.06] } 10... Be6 { [%eval -0.16] } 11. Nd2 { [%eval -0.23] } 11... d5?! { (-0.23 → 0.40) Inaccuracy. Rc8 was best. } { [%eval 0.4] } (11... Rc8 12. Nc4) 12. exd5 { [%eval 0.27] } 12... Nxd5 { [%eval 0.21] } 13. Nxd5 { [%eval 0.35] } 13... Qxd5 { [%eval 0.33] } 14. c3 { [%eval 0.34] } 14... a4 { [%eval 0.36] } 15. Nc4 { [%eval 0.41] } 15... Qe4 { [%eval 0.36] } 16. f3 { [%eval 0.44] } 16... Qg6 { [%eval 0.75] } 17. Nb6?! { (0.75 → 0.00) Inaccuracy. Bd3 was best. } { [%eval 0.0] } (17. Bd3) 17... Ra5 { [%eval 0.41] } 18. Bd3 { [%eval 0.75] } 18... f5 { [%eval 0.48] } 19. Qc2 { [%eval 0.61] } 19... Qf7 { [%eval 1.02] } 20. Nxa4 { [%eval 1.0] } 20... Bxa2 { [%eval 0.99] } 21. b4 { [%eval 1.06] } 21... Bb3 { [%eval 0.99] } 22. Qe2 { [%eval 1.05] } 22... Raa8 { [%eval 1.15] } 23. Nc5 { [%eval 0.87] } 23... Rxa1 { [%eval 1.08] } 24. Rxa1 { [%eval 0.86] } 24... Bxc5 { [%eval 1.07] } 25. Bxc5 { [%eval 0.67] } 25... Re8 { [%eval 0.7] } 26. h3 { [%eval 1.07] } 26... Qe6? { (1.07 → 2.68) Mistake. h6 was best. } { [%eval 2.68] } (26... h6 27. Re1 Rd8 28. Bf2 Re8 29. Bg1 Qf6 30. b5 Na5 31. c4 Qf7 32. c5 Bc4 33. Qc2) 27. Re1? { (2.68 → 1.00) Mistake. Ra3 was best. } { [%eval 1.0] } (27. Ra3 Kh8) 27... Kh8 { [%eval 1.36] } 28. Rb1 { [%eval 1.69] } 28... Ra8 { [%eval 1.57] } 29. b5 { [%eval 1.68] } 29... Nb8?! { (1.68 → 2.46) Inaccuracy. Na5 was best. } { [%eval 2.46] } (29... Na5) 30. Rxb3?! { (2.46 → 1.60) Inaccuracy. c4 was best. } { [%eval 1.6] } (30. c4 Nd7) 30... Qxb3 { [%eval 1.44] } 31. Qxe5 { [%eval 1.27] } 31... Qf7? { (1.27 → 2.74) Mistake. Nd7 was best. } { [%eval 2.74] } (31... Nd7 32. Qxf5 Nf6 33. Bd4 Rd8 34. Kh2 Qd5 35. Qxd5 Nxd5 36. Be4 Rd7 37. Kg3 Nf6 38. Bf5) 32. Qxf5 { [%eval 2.35] } 32... Qxf5 { [%eval 2.32] } 33. Bxf5 { [%eval 2.19] } 33... Ra5 { [%eval 2.21] } 34. c4 { [%eval 1.81] } 34... Nc6 { [%eval 1.8] } 35. Bd6? { (1.80 → 0.46) Mistake. Bb6 was best. } { [%eval 0.46] } (35. Bb6 Ra1+ 36. Kh2 Ne7 37. Be4 Nc8 38. Bc7 Ra4 39. Bd3 Ne7 40. Bd6 Nc8 41. Be5 b6) 35... Nd4 { [%eval 0.58] } 36. Be4 { [%eval 1.32] } 36... Ra4 { [%eval 1.78] } 37. Bxb7 { [%eval 1.74] } 37... Rxc4 { [%eval 1.74] } 38. b6 { [%eval 1.62] } 38... Rc1+ { [%eval 1.65] } 39. Kh2 { [%eval 1.59] } 39... Rb1 { [%eval 1.68] } 40. Bc5 { [%eval 1.13] } 40... Ne6 { [%eval 1.12] } 41. Be3 { [%eval 1.41] } 41... Nd8 { [%eval 1.48] } 42. Be4 { [%eval 1.1] } 42... Rb3? { (1.10 → 2.67) Mistake. Rb5 was best. } { [%eval 2.67] } (42... Rb5) 43. Bf2? { (2.67 → 0.89) Mistake. Bc5 was best. } { [%eval 0.89] } (43. Bc5) 43... Rb2 { [%eval 1.01] } 44. Bg3 { [%eval 1.03] } 44... Kg8 { [%eval 0.77] } 45. Bd5+?! { (0.77 → 0.09) Inaccuracy. Bc7 was best. } { [%eval 0.09] } (45. Bc7 Ne6 46. Bd5 Kf7 47. b7 Rxb7 48. Bxb7 Nxc7 49. Kg3 Kf6 50. h4 h6 51. Kg4 g6) 45... Kf8 { [%eval 0.13] } 46. Bd6+ { [%eval 0.0] } 46... Ke8 { [%eval 0.12] } 47. Be5 { [%eval 0.13] } 47... Rxb6 { [%eval 0.13] } 48. Bxg7 { [%eval 0.13] } 48... Ne6 { [%eval 0.0] } 49. Be5 { [%eval 0.0] } 49... Kf7 { [%eval 0.14] } 50. f4 { [%eval 0.23] } 50... Rb5 { [%eval 0.13] } 51. Bf3 { [%eval 0.0] } 51... Nf8 { [%eval 0.0] } 52. Bd4 { [%eval 0.0] } 52... Ne6 { [%eval 0.0] } 53. Be5 { [%eval 0.0] } 53... Nf8 { [%eval 0.0] } 54. Kg3 { [%eval 0.0] } 54... Ng6 { [%eval 0.0] } 55. Bc3 { [%eval 0.0] } 55... Ne7 { [%eval 0.07] } 56. Be5 { [%eval 0.0] } 56... Ng6 { [%eval 0.08] } 57. Bc3 { [%eval 0.1] } 57... Ne7 { [%eval 0.13] } 58. Be5 { [%eval 0.0] } { The game is a draw. } 1/2-1/2