[Event "EU/TC13/sf2"] [Site "ICCF"] [Date "????.??.??"] [Round "?"] [Board "2"] [White "Piacun, Eduard"] [Black "Percze, János"] [Result "1/2-1/2"] [ECO "B36"] [WhiteElo "2447"] [BlackElo "2470"] [Annotator "Stockfish 19"] [PlyCount "84"] [EventDate "2025.??.??"] [WhiteTeam "Croatia"] [BlackTeam "Hungary"] [WhiteTeamCountry "CRO"] [BlackTeamCountry "HUN"] {[%evp 18,84,36,29,28,29,31,24,27,25,25,21,29,28,27,24,22,24,33,13,14,17,20,16,17,16,16,12,10,12,17,16,15,15,16,17,6,0,0,0,0,0,0,0,0,0,0,128,0,0,0,0,-10,0,0,0,0,0,6,1,0,16,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. Be3 O-O 10. Qd2 a5 {B36: Sicilian: Maroczy Bind: Gurgenidze System.} 11. O-O a4 12. Bd4 Qa5 {White has an edge.} 13. Rad1 Bd7 {has lost popularity (13...Be6).} 14. Qe3 {Hoping for e5.} Bc6 15. Nd5 Bxd5 16. exd5 Rfe8 17. Qa3 {[#]} h5 $146 ({Relevant:} 17... Nd7 18. Be3 Nc5 19. h3 Qc7 20. Rfe1 Nd7 21. Rb1 Nc5 {1/2 Kravtsiv,M (2672)-Mamedov,R (2709) Wch Blitz Riadh 2017 (13)}) 18. g3 Nd7 19. h3 b6 20. Bxg7 Kxg7 21. Rd4 Qc5 22. Qc3 {[%CAl Oe2h5]} Qa5 23. Qa3 Rac8 24. Rfd1 Ne5 25. Kg2 Rc7 26. f4 Nd7 27. g4 (27. f5 $11) 27... hxg4 $16 28. hxg4 Rh8 29. Re4 Nc5 30. Re3 Qa8 31. Qc3+ Kg8 32. b4 axb3 (32... Ne6 $16 33. Rf3 Nf8) 33. axb3 $11 {The position is equal.} Ra7 {NOTEXT-110470} 34. Rh1 (34. b4 {with more complications.} Ne6 35. Rf1 Rh7 36. Rff3) 34... Rxh1 35. Kxh1 $40 {[%mdl 128] White has some attack.} Qf8 {...Qh6+ is the strong threat.} 36. b4 Nd7 (36... Qh6+ {feels hotter.} 37. Kg2 Nd7 38. Rxe7 Qxf4 39. Re8+ Nf8) 37. g5 Qg7 {NOTEXT-5309} 38. Qxg7+ Kxg7 39. Rxe7 {[#] And now Bg4 would win.} Kf8 40. Re3 Ra4 41. b5 Nc5 42. Kg2 Ra8 {Weighted Error Value: White=0.01 (flawless) /Black=0.00 (flawless) . Mistake: White=1 Black=1 OK: White=21 Black=24 Best: --- Black=1} 1/2-1/2