[Event "Las Palmas"] [Site "Las Palmas"] [Date "1972.05.29"] [Round "1"] [White "Benko, Pal C"] [Black "Larsen, Bent"] [Result "1/2-1/2"] [GameId "z98uSjNq"] [WhiteElo "2515"] [BlackElo "2625"] [Variant "Standard"] [TimeControl "-"] [ECO "C25"] [Opening "Vienna Game: Anderssen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.24] } 1... e5 { [%eval 0.37] } 2. Nc3 { [%eval 0.13] } 2... Bc5 { [%eval 0.49] } { C25 Vienna Game: Anderssen Defense } 3. Nf3 { [%eval 0.15] } 3... d6 { [%eval 0.32] } 4. Na4 { [%eval 0.2] } 4... Bb6 { [%eval 0.33] } 5. Nxb6 { [%eval 0.0] } 5... axb6 { [%eval 0.26] } 6. d4 { [%eval 0.37] } 6... Qe7 { [%eval 0.25] } 7. Bd3 { [%eval 0.55] } 7... Nf6 { [%eval 0.63] } 8. O-O { [%eval 0.5] } 8... O-O { [%eval 0.42] } 9. h3 { [%eval 0.45] } 9... Nc6 { [%eval 0.63] } 10. c3 { [%eval 0.66] } 10... h6 { [%eval 0.73] } 11. Re1 { [%eval 0.65] } 11... Nh7 { [%eval 0.64] } 12. b3 { [%eval 0.52] } 12... Qf6 { [%eval 0.56] } 13. Be3 { [%eval 0.64] } 13... Ne7 { [%eval 0.71] } 14. a4 { [%eval 0.63] } 14... Be6 { [%eval 0.83] } 15. b4 { [%eval 0.77] } 15... Ng6 { [%eval 0.8] } 16. a5 { [%eval 0.89] } 16... bxa5 { [%eval 0.86] } 17. bxa5 { [%eval 0.79] } 17... Nf4 { [%eval 0.91] } 18. Bf1 { [%eval 0.93] } 18... g5 { [%eval 1.19] } 19. Rb1 { [%eval 0.98] } 19... Rfb8?! { (0.98 → 1.68) Inaccuracy. g4 was best. } { [%eval 1.68] } (19... g4 20. Nd2 gxh3 21. g3 Qg6 22. Rxb7 Ng2 23. Bxg2 hxg2 24. Rxc7 Bg4 25. Qb1 Rxa5 26. Kxg2) 20. Rb5 { [%eval 1.63] } 20... c6 { [%eval 2.05] } 21. dxe5 { [%eval 2.2] } 21... dxe5 { [%eval 2.05] } 22. Rxe5 { [%eval 2.55] } 22... g4 { [%eval 3.19] } 23. hxg4 { [%eval 2.79] } 23... Bxg4 { [%eval 3.09] } 24. Bxf4? { (3.09 → 1.30) Mistake. Qc1 was best. } { [%eval 1.3] } (24. Qc1 Ng6 25. Rc5 Bxf3 26. Rf5 Qh4 27. Bc4 Ng5 28. Bxg5 hxg5 29. gxf3 Rf8 30. Rxg5 Kh7) 24... Qxf4 { [%eval 1.53] } 25. Qc1?! { (1.53 → 0.61) Inaccuracy. Qd6 was best. } { [%eval 0.61] } (25. Qd6) 25... Qxc1 { [%eval 0.81] } 26. Rxc1 { [%eval 0.85] } 26... Bxf3?! { (0.85 → 1.72) Inaccuracy. Nf6 was best. } { [%eval 1.72] } (26... Nf6 27. Nh2) 27. gxf3 { [%eval 1.5] } 27... Ng5 { [%eval 1.65] } 28. Rf5?! { (1.65 → 1.02) Inaccuracy. Kg2 was best. } { [%eval 1.02] } (28. Kg2 Re8 29. Rf5 Kg7 30. Bc4 f6 31. Rb1 Re7 32. Rb6 Nf7 33. Bf1 Rc7 34. a6 bxa6) 28... b5 { [%eval 0.98] } 29. axb6 { [%eval 1.09] } 29... Rxb6 { [%eval 1.02] } 30. Kg2 { [%eval 0.95] } 30... Ra4 { [%eval 0.96] } 31. Kg3 { [%eval 1.02] } 31... Kg7?! { (1.02 → 1.68) Inaccuracy. c5 was best. } { [%eval 1.68] } (31... c5) 32. Bg2?! { (1.68 → 0.71) Inaccuracy. Rc5 was best. } { [%eval 0.71] } (32. Rc5 Ne6 33. Rc4 Rxc4 34. Bxc4 Rb2 35. f4 h5 36. Kf3 h4 37. Ke3 Nc5 38. e5 Nd7) 32... Ne6 { [%eval 1.14] } 33. Rd1 { [%eval 1.17] } 33... Rb7 { [%eval 0.97] } 34. Bf1 { [%eval 0.75] } 34... Ra3?! { (0.75 → 1.45) Inaccuracy. c5 was best. } { [%eval 1.45] } (34... c5 35. f4 Ra3 36. Rd3 c4 37. Re3 Rbb3 38. Bxc4 Rxc3 39. e5 Rxe3+ 40. fxe3 Rxe3+ 41. Kh4) 35. Bc4? { (1.45 → 0.00) Mistake. Rd3 was best. } { [%eval 0.0] } (35. Rd3) 35... Rxc3 { [%eval 0.0] } 36. Bxe6 { [%eval 0.0] } 36... fxe6 { [%eval 0.0] } 37. Rf4 { [%eval 0.0] } 37... Rf7 { [%eval 0.0] } 38. Rxf7+ { [%eval 0.0] } 38... Kxf7 { [%eval 0.0] } 39. Kf4 { [%eval 0.0] } 39... c5 { [%eval 0.0] } 40. Rd7+ { [%eval 0.0] } 40... Kg6 { [%eval 0.0] } 41. Re7 { [%eval 0.0] } 41... Kf6 { [%eval 0.0] } { The game is a draw. } 1/2-1/2