[Event "CRO (CRO)"] [Site "ICCF"] [Date "????.??.??"] [Round "?"] [White "Latas, Perica"] [Black "Petrovic, Dorde R."] [Result "1/2-1/2"] [ECO "B31"] [WhiteElo "2337"] [BlackElo "2414"] [Annotator "Tactical Analysis"] [PlyCount "53"] [EventDate "2025.??.??"] {[%evp 18,53,38,35,38,44,42,48,46,45,42,40,39,25,43,40,49,19,26,10,15,11,7,8,8,9,9,12,11,12,18,14,15,22,32,36,41,43]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Bxc6 dxc6 6. d3 Nf6 7. h3 Nd7 8. Nc3 e5 9. Be3 Qe7 10. Qd2 Nf8 {The main line 10...Nf8 scores better than 10...h6. B31: Sicilian: 2...Nc6 3 Bb5 g6.} 11. Rae1 Ne6 12. Ng5 O-O {[%CAl Oc5c4]} 13. Nxe6 Bxe6 14. b3 b6 {[#]} 15. Bh6 $146 ({Predecessor:} 15. Ne2 Rae8 16. Bh6 Bc8 17. Bxg7 Kxg7 18. a4 f6 19. f4 exf4 20. Nxf4 Qe5 21. Qf2 {1/2 Olofsson,D (2512)-Churkin,M (2514) RUS-ch12 final email ICCF email 2018}) 15... f6 16. Bxg7 Kxg7 17. f4 g5 18. fxe5 (18. f5 $5 {[%CAl Rf5e6]} Bf7 19. h4 $11) 18... fxe5 19. Ne2 Rxf1+ $1 20. Rxf1 Rf8 21. Rxf8 Kxf8 $11 {[%mdl 4096] Endgame. KQB-KQN} 22. Ng3 Qf6 $1 {[#]} 23. Nf5 $1 Bxf5 24. Qf2 {[%mdl 64] Pin} h5 $1 {[#]} 25. g4 $1 hxg4 (25... Kf7 26. Qxf5) 26. hxg4 {[%mdl 64] Pin} (26. exf5 gxh3 27. Qf3 g4 28. Qxg4 Qg7 $19) 26... Kf7 $1 27. Qxf5 {Weighted Error Value: White=0.04 (flawless) /Black=0.01 (flawless) . Inaccurate: White=1 --- OK: White=11 Black=3 Best: --- Black=1 Strong: --- Black=4} 1/2-1/2