[Event "Zurich ct"] [Site "Zurich"] [Date "1953.??.??"] [Round "7"] [White "Boleslavsky, Isaak"] [Black "Reshevsky, Samuel Herman"] [Result "1/2-1/2"] [Annotator "carev"] [Variant "Standard"] [ECO "C99"] [Opening "Ruy Lopez: Closed, Chigorin Defense, Panov System"] [Source "https://lichess.org/study/b32s5Ih0/fWAM2kIV"] [Orientation "white"] { [%evp 0,43,26,25,39,25,31,4,25,-2,-6,-4,19,-6,-12,2,11,-27,-11,-13,-9,-4,9,-1, 30,-16,24,-23,20,43,36,26,26,26,57,55,74,50,57,55,42,55,52,-6,45,8] } 1. e4 { [%eval 0.33] } 1... e5 { [%eval 0.12] } 2. Nf3 { [%eval 0.19] } 2... Nc6 { [%eval 0.32] } 3. Bb5 { [%eval 0.25] } 3... a6 { [%eval 0.37] } 4. Ba4 { [%eval 0.31] } 4... Nf6 { [%eval 0.37] } 5. O-O { [%eval 0.29] } 5... Be7 { [%eval 0.44] } 6. Re1 { [%eval 0.46] } 6... b5 { [%eval 0.33] } 7. Bb3 { [%eval 0.33] } 7... d6 { [%eval 0.33] } 8. c3 { [%eval 0.59] } 8... O-O { [%eval 0.5] } 9. h3 { [%eval 0.46] } 9... Na5 { [%eval 0.78] } 10. Bc2 { [%eval 0.74] } 10... c5 { [%eval 0.62] } 11. d4 { [%eval 0.72] } 11... cxd4 { [%eval 0.74] } 12. cxd4 { [%eval 0.62] } 12... Qc7 { [%eval 0.84] } 13. Nbd2 { [%eval 0.65] } 13... Nc6 { [%eval 0.58] } 14. Nb3 { [%eval 0.32] } 14... a5 { [%eval 0.55] } 15. Be3 { [%eval 0.25] } 15... a4 { [%eval 0.46] } 16. Nbd2 { [%eval 0.37] } 16... Ba6 { [%eval 0.91] } 17. Rc1 { [%eval 0.87] } 17... Qb7 { [%eval 1.06] } 18. a3 { [%eval 0.85] } 18... Bd8 { [%eval 1.29] } 19. b4 { [%eval 1.21] } 19... axb3 { [%eval 1.13] } 20. Nxb3 { [%eval 1.02] } 20... Bb6 { [%eval 0.87] } 21. Nh4 { [%eval 0.64] } 21... g6?! { [%eval 1.3] } { Inaccuracy. Qa7 was best. } (21... Qa7 22. Nf5 Bc8 23. Bb1 Bxf5 24. Rxc6 Be6 25. Rxd6 Ne8 26. Rc6 Bxb3 27. Qxb3 Bxd4 28. Bxd4) 22. Bb1 { [%eval 0.78] } { 1/2-1/2 The game is a draw. } 1/2-1/2