[Event "EU/TC12/sf1"] [Site "ICCF"] [Date "????.??.??"] [Round "?.3"] [White "Ivec, Ivan"] [Black "Lakatos, Stefan"] [Result "1/2-1/2"] [ECO "B90"] [WhiteElo "2427"] [BlackElo "2450"] [Annotator "Stockfish 15 Tactical Analysis"] [PlyCount "82"] [EventDate "2021.??.??"] [WhiteTeam "Croatia"] [BlackTeam "Romania"] [WhiteTeamCountry "CRO"] [BlackTeamCountry "ROU"] {[%evp 15,82,17,30,24,35,31,30,15,23,14,40,12,32,18,28,22,39,16,27,37,36,31,26, 18,26,13,24,22,25,19,31,11,30,32,24,12,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4, 0,0,0,0,0,0,0,0,0,0,0,0,0,8]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 {( B90 Sicilian: Najdorf)} 7. Nb3 Be6 8. Be3 h5 9. Nd5 Bxd5 10. exd5 g6 11. Qd2 {White has an edge.} Nbd7 {[%CAl Bb8d7,Bd7b6,Bb6d5][%mdl 32]} 12. O-O-O Nb6 13. Kb1 Nbxd5 14. Bg5 {[%CAl Od2d5] [#] Black must now prevent Qxd5!} Be7 $1 15. Bd3 {[%mdl 1024] White has compensation.} Qc7 16. Rhe1 Nd7 17. h4 {[%CAl Od3g6]} N5f6 18. f4 O-O-O $1 19. Rf1 Kb8 20. Qe2 e4 21. Bxe4 Rhe8 $1 22. Bd3 Nd5 23. Qf3 Ne3 24. Qxe3 Bxg5 25. Qh3 Bh6 {The position is equal.} 26. g4 hxg4 27. Qxg4 Nf6 28. Qg2 {f5 is the strong threat.} Rg8 $1 29. Qf3 d5 30. Rde1 Rge8 31. f5 g5 32. hxg5 Bxg5 {[%CAl Bh6g5,Bg5h4,Bh4f6][%mdl 32]} 33. a3 Bh4 34. Rxe8 Rxe8 35. Rg1 {[%CAl Bf1g1,Bg1g2,Bg2e2][%mdl 32]} Ne4 36. Rg2 ({ But not} 36. Rg4 Bf6 37. Qf4 (37. Bxe4 Qe5 $17) 37... Kc8 38. Qxc7+ Kxc7 $15) 36... Bf6 {[%CAl Oe4c3] ( -> ...Nc3+!)} 37. Re2 Re7 38. c3 {[%CAl Rd3e4]} Qc6 39. Ka2 Ka7 40. Qf4 Ka8 (40... Qxc3 $2 41. Bxe4 Qc4 42. Qe3+ Kb8 {[#]} 43. Bd3 $1 $18) 41. Qf3 Ka7 {Weighted Error Value: White=0.04 (flawless) /Black=0.01 (flawless)} 1/2-1/2