[Event "CRO (CRO)"] [Site "ICCF"] [Date "????.??.??"] [Round "?"] [White "Hrzina, Boris"] [Black "Tomasa, Ivica"] [Result "1/2-1/2"] [ECO "D02"] [WhiteElo "2356"] [BlackElo "2383"] [Annotator "Tactical Analysis"] [PlyCount "73"] [EventDate "2025.??.??"] {[%evp 9,73,38,52,30,34,32,30,31,33,36,31,35,43,26,26,28,32,28,25,28,36,28,30,33,35,28,35,32,28,33,31,41,35,17,18,16,22,20,18,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,3,3,0,0,0,0,0,0,0,0,0]} 1. Nf3 d5 2. d4 c6 3. Bf4 Nf6 4. e3 Qb6 5. Qc1 c5 6. dxc5 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Qxc5 {[#]} 7. Nbd2 $146 ({Predecessor:} 7. Bd3 Nc6 8. c3 Bg4 9. Nbd2 e6 10. O-O Nh5 11. Re1 Nxf4 12. exf4 Be7 13. f5 {1/2 Buscara,S (1856)-Phanekham,C (1920) FRA-chT U20 0405 France 2004 (2.3)}) 7... g6 8. c4 {[%CAl Ob2b4] White has an edge.} Nbd7 9. a3 {[%CAl Ba2a3,Ba3a4,Ba4b5,Bb5a6,Ba6b7][%mdl 32] [#] And now b4 would win.} dxc4 $1 10. Bxc4 b5 11. b4 Qb6 $1 12. Be2 a6 13. a4 {[#] Black must now prevent axb5.} Bg7 {...Nd5 would now be deadly.} 14. axb5 Nd5 {[%CAl Bf6d5,Bd5c3,Bc3e2][%mdl 32]} 15. Ra5 {Strongly threatening 0-0.} O-O $1 16. O-O Bb7 17. bxa6 Nc3 18. axb7 Nxe2+ 19. Kh1 Rab8 20. Qc4 Nxf4 21. Qxf4 Rxb7 {The position is equal.} 22. Rb1 Rc8 23. h3 ({Not} 23. Ng5 $2 Qxa5 24. Qxf7+ Kh8 25. Qxe7 Qa2 $19) 23... Bc3 {[%CAl Bg7c3,Bc3a5,Ba5b4,Bb4f8][%mdl 32]} 24. Ne4 Qxa5 (24... Bxb4 $2 25. Ra4 Qc7 26. Qxc7 Rcxc7 27. Raxb4 $18) 25. bxa5 Rxb1+ 26. Kh2 Bxa5 {aiming for ...Bc7.} 27. Qg5 {[%csl LRa5,LRe7]} Bb4 28. Nd4 Rb2 29. Kg3 Nf6 30. Nxf6+ exf6 31. Qxf6 {[%CAl Od4f5] Nf5! is the strong threat.} Bf8 32. Nc6 {Hoping for Nd8.} Rb7 33. h4 Rbc7 34. Nd4 Bg7 35. Qd6 Bxd4 36. Qxd4 h5 37. e4 {Weighted Error Value: White=0.03 (flawless) /Black=0.01 (flawless) . OK: White=17 Black=22 Best: White=1 Black=1 Strong: --- Black=3} 1/2-1/2