
[Event "Tata Steel Challengers"]
[Site "Wijk aan Zee NED"]
[Date "2023.01.17"]
[Round "4.5"]
[White "Pechac, Jergus"]
[Black "Donchenko, Alexa"]
[Result "0-1"]
[WhiteElo "2637"]
[BlackElo "2627"]
[ECO "B22"]
[PlyCount "72"]
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Bc4 Nb6 6.Bb3 d6 7.Nf3 Nc6 8.a4 e6 9.exd6 Bxd6 10.cxd4 Nd5 11.Nc3 O-O 12.O-O b6 13.Re1 Bb7 14.Nxd5 exd5 15.Bg5 Qd7 16.Ne5 Qf5 17.Bh4 Nxe5 18.dxe5 Bc5 19.Bc2 Qf4 20.Bg3 Qh6 21.Qf3 Rad8 22.Bf4 Qh4 23.g3 Qe7 24.h4 d4 25.Qd3 g6 26.f3 Qe6 27.Kg2 Bd5 28.b3 Bb4 29.Re2 Rc8 30.Rf1 Rfd8 31.Kh2 Bb7 32.Bg5 Rc3 33.Qb5 Be7 34.Bxe7 Qxe7 35.Be4 d3 36.Rd2 Rc5 0-1
[Site "Wijk aan Zee NED"]
[Date "2023.01.17"]
[Round "4.5"]
[White "Pechac, Jergus"]
[Black "Donchenko, Alexa"]
[Result "0-1"]
[WhiteElo "2637"]
[BlackElo "2627"]
[ECO "B22"]
[PlyCount "72"]
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Bc4 Nb6 6.Bb3 d6 7.Nf3 Nc6 8.a4 e6 9.exd6 Bxd6 10.cxd4 Nd5 11.Nc3 O-O 12.O-O b6 13.Re1 Bb7 14.Nxd5 exd5 15.Bg5 Qd7 16.Ne5 Qf5 17.Bh4 Nxe5 18.dxe5 Bc5 19.Bc2 Qf4 20.Bg3 Qh6 21.Qf3 Rad8 22.Bf4 Qh4 23.g3 Qe7 24.h4 d4 25.Qd3 g6 26.f3 Qe6 27.Kg2 Bd5 28.b3 Bb4 29.Re2 Rc8 30.Rf1 Rfd8 31.Kh2 Bb7 32.Bg5 Rc3 33.Qb5 Be7 34.Bxe7 Qxe7 35.Be4 d3 36.Rd2 Rc5 0-1
[Event "Tata Steel Challengers"]
[Site "Wijk aan Zee NED"]
[Date "2023.01.17"]
[Round "4.5"]
[White "Pechac, Jergus"]
[Black "Donchenko, Alexa"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2637"]
[BlackElo "2627"]
[ECO "B22"]
[Opening "Sicilian"]
[Variation "Alapin's variation (2.c3)"]
[EventDate "2023.01.14"]
[WhiteFideId "14926970"]
[BlackFideId "24603295"]
1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Bc4 Nb6 6. Bb3 d6 7. Nf3 Nc6 8.
a4 e6 9. exd6 Bxd6 10. cxd4 Nd5 11. Nc3 O-O 12. O-O b6 13. Re1 Bb7 14. Nxd5
exd5 15. Bg5 Qd7 16. Ne5 Qf5 17. Bh4 Nxe5 18. dxe5 Bc5 19. Bc2 Qf4 20. Bg3
Qh6 21. Qf3 Rad8 22. Bf4 Qh4 23. g3 Qe7 24. h4 d4 25. Qd3 g6 26. f3 Qe6 27.
Kg2 Bd5 28. b3 Bb4 29. Re2 Rc8 30. Rf1 Rfd8 31. Kh2 Bb7 32. Bg5 Rc3 33. Qb5
Be7 34. Bxe7 Qxe7 35. Be4 d3 36. Rd2 Rc5 0-1