[Event "Slav Cup"] [Site "ICCF"] [Date "????.??.??"] [Round "?.1"] [White "Doric, Nenad"] [Black "Kozlowski, Waldemar"] [Result "1/2-1/2"] [ECO "B90"] [WhiteElo "2442"] [BlackElo "2413"] [Annotator "Stockfish 15 Tactical Analysis"] [PlyCount "41"] [EventDate "2021.??.??"] [WhiteTeam "Croatia"] [BlackTeam "Poland 2"] [WhiteTeamCountry "CRO"] {[%evp 0,41,25,22,41,41,66,66,66,37,37,30,43,32,34,22,25,11,44,5,9,-18,-23,-23, -33,-5,-13,-48,-48,-66,-62,-62,-62,-61,-83,-58,-58,-55,-38,-45,-20,-61,-3,0] Sicilian Najdorf: Modern lines B90} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be6 8. f4 b5 {[%CAl Bb7b5,Bb5b4][%mdl 32]} 9. f5 { The position is equal.} Bc8 (9... Nxe4 $2 10. Nxe4 Qh4+ 11. Nf2 $18) 10. Bg5 { Threatens to win with a4.} Nbd7 11. a4 b4 12. Nd5 {White wants to play Bc4.} Bb7 $1 13. Qf3 Be7 {[#] White must now prevent ...Nxd5.} 14. Bxf6 ({Of course not} 14. Nxe7 Bxe4 15. Qg3 (15. Nc6 $2 Qb6 $19) 15... Qxe7 $17) 14... Nxf6 15. Nxf6+ Bxf6 16. O-O-O $1 Rc8 17. Kb1 O-O 18. h4 $146 {[#]} (18. Bd3 d5 19. h4 dxe4 20. Bxe4 Qc7 21. Rd2 Bxe4 22. Qxe4 Qc6 23. Qxc6 Rxc6 24. g4 Rc4 25. g5 Be7 {1/2 (42) Shpakovsky,A (2544)-Dothan,Y (2546) ICCF 2020}) 18... h6 {[%CAl Od6d5]} (18... Bxh4 $2 19. Qh5 $18) ({Much worse is} 18... Qc7 19. Bd3 $15) 19. Bd3 d5 $1 ({Don't play} 19... Bxh4 20. Na5 Bc6 21. Nxc6 Rxc6 22. b3 $15) 20. Nd2 Rc5 21. exd5 {Weighted Error Value: White=0.00 (flawless) /Black=0.00 (flawless)} 1/2-1/2