[Event "WchT U26"] [Site "Mexico"] [Date "1980.08.??"] [Round "?"] [White "Dolmatov, Sergey"] [Black "Mestel, A Jonathan"] [Result "1/2-1/2"] [GameId "Pc0zke0M"] [WhiteElo "2535"] [BlackElo "2485"] [Variant "Standard"] [TimeControl "-"] [ECO "B40"] [Opening "Sicilian Defense: Pin Variation, Jaffe Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.24] } 1... c5 { [%eval 0.2] } 2. Nf3 { [%eval 0.21] } 2... e6 { [%eval 0.47] } 3. d4 { [%eval 0.17] } 3... cxd4 { [%eval 0.09] } 4. Nxd4 { [%eval 0.08] } 4... Nf6 { [%eval 0.1] } 5. Nc3 { [%eval 0.22] } 5... Bb4 { [%eval 0.75] } 6. Bd3?! { (0.75 → 0.00) Inaccuracy. e5 was best. } { [%eval 0.0] } (6. e5 Nd5 7. Bd2 Bxc3 8. bxc3 O-O 9. Nb5 Nc6 10. f4 f6) 6... e5 { [%eval 0.42] } { B40 Sicilian Defense: Pin Variation, Jaffe Variation } 7. Nf5 { [%eval 0.12] } 7... O-O { [%eval 0.13] } 8. O-O { [%eval 0.0] } 8... Bxc3 { [%eval 0.0] } 9. bxc3 { [%eval 0.09] } 9... d5 { [%eval 0.03] } 10. Ng3 { [%eval 0.07] } 10... Bg4?! { (0.07 → 0.77) Inaccuracy. Be6 was best. } { [%eval 0.77] } (10... Be6 11. f4 Nxe4 12. Nxe4 dxe4 13. Bxe4 Nc6 14. Qf3 Qc7 15. f5 Bc4 16. Bd3 Bxd3 17. cxd3) 11. Qe1 { [%eval 1.0] } 11... Be6 { [%eval 1.27] } 12. exd5 { [%eval 0.86] } 12... Qxd5 { [%eval 0.74] } 13. c4 { [%eval 0.51] } 13... Qd4 { [%eval 0.88] } 14. Be3 { [%eval 0.79] } 14... Qd6 { [%eval 0.82] } 15. f4 { [%eval 0.92] } 15... exf4?! { (0.92 → 1.52) Inaccuracy. Re8 was best. } { [%eval 1.52] } (15... Re8) 16. Bxf4 { [%eval 0.95] } 16... Qc6 { [%eval 1.31] } 17. Be5 { [%eval 1.31] } 17... Nbd7 { [%eval 1.01] } 18. Bd4 { [%eval 0.92] } 18... Rfe8 { [%eval 0.86] } 19. Qc3 { [%eval 0.74] } 19... Rac8 { [%eval 0.98] } 20. Bxf6 { [%eval 0.87] } 20... Nxf6 { [%eval 0.62] } 21. Rxf6 { [%eval 0.87] } 21... gxf6 { [%eval 0.62] } 22. Ne4 { [%eval 0.83] } 22... Kf8 { [%eval 1.36] } 23. Qxf6 { [%eval 1.34] } 23... Red8?! { (1.34 → 2.06) Inaccuracy. Bxc4 was best. } { [%eval 2.06] } (23... Bxc4 24. Nd6) 24. Qh6+ { [%eval 1.8] } 24... Ke7 { [%eval 2.1] } 25. Qg5+ { [%eval 1.75] } 25... Kf8 { [%eval 1.81] } 26. Rf1?! { (1.81 → 1.08) Inaccuracy. Re1 was best. } { [%eval 1.08] } (26. Re1 Bxc4 27. Bxc4 Qb6+ 28. Kf1 h6 29. Qe5 Qd4 30. Qxd4 Rxd4 31. Bb3 Re8 32. Nf2 Rxe1+) 26... Bxc4 { [%eval 0.71] } 27. Bxc4 { [%eval 0.53] } 27... Qb6+ { [%eval 0.9] } 28. Kh1 { [%eval 0.77] } 28... Rxc4 { [%eval 0.72] } 29. Nf6 { [%eval 0.84] } 29... Rc6 { [%eval 1.05] } 30. Nd5?! { (1.05 → 0.00) Inaccuracy. Nxh7+ was best. } { [%eval 0.0] } (30. Nxh7+ Ke8 31. Qg7 Kd7 32. Nf8+ Kc8 33. Qg4+ Kb8 34. Nd7+ Rxd7 35. Qxd7 Rxc2 36. Qe8+ Rc8) 30... Rxd5 { [%eval 0.0] } { The game is a draw. } 1/2-1/2