
[Event "21st Marienbad A2 GM 2023"]
[Site "Marianske Lazne CZE"]
[Date "2023.01.15"]
[Round "2.4"]
[White "Krejci, Jan2"]
[Black "Pajeken, Jakob Leon"]
[Result "0-1"]
[WhiteElo "2522"]
[BlackElo "2449"]
[ECO "B23"]
[PlyCount "66"]
1.e4 c5 2.Nc3 a6 3.Nge2 Nf6 4.g3 d5 5.exd5 Nxd5 6.Bg2 Nxc3 7.bxc3 g6 8.O-O Bg7 9.a4 O-O 10.Ba3 Nd7 11.d4 cxd4 12.cxd4 Rb8 13.Re1 b5 14.axb5 axb5 15.Rb1 Re8 16.Nc3 Bb7 17.Bxb7 Rxb7 18.Nxb5 Nb6 19.Qe2 Nd5 20.Qd3 Nc7 21.Nxc7 Rxc7 22.Bc5 Qc8 23.c4 h5 24.h4 e5 25.Bd6 Rxc4 26.dxe5 Qe6 27.Rb7 Rc6 28.Qe3 Qd5 29.Rb8 Rxb8 30.Bxb8 Re6 31.Bd6 f6 32.f4 fxe5 33.fxe5 Rxd6 0-1
[Site "Marianske Lazne CZE"]
[Date "2023.01.15"]
[Round "2.4"]
[White "Krejci, Jan2"]
[Black "Pajeken, Jakob Leon"]
[Result "0-1"]
[WhiteElo "2522"]
[BlackElo "2449"]
[ECO "B23"]
[PlyCount "66"]
1.e4 c5 2.Nc3 a6 3.Nge2 Nf6 4.g3 d5 5.exd5 Nxd5 6.Bg2 Nxc3 7.bxc3 g6 8.O-O Bg7 9.a4 O-O 10.Ba3 Nd7 11.d4 cxd4 12.cxd4 Rb8 13.Re1 b5 14.axb5 axb5 15.Rb1 Re8 16.Nc3 Bb7 17.Bxb7 Rxb7 18.Nxb5 Nb6 19.Qe2 Nd5 20.Qd3 Nc7 21.Nxc7 Rxc7 22.Bc5 Qc8 23.c4 h5 24.h4 e5 25.Bd6 Rxc4 26.dxe5 Qe6 27.Rb7 Rc6 28.Qe3 Qd5 29.Rb8 Rxb8 30.Bxb8 Re6 31.Bd6 f6 32.f4 fxe5 33.fxe5 Rxd6 0-1
[Event "21st Marienbad A2 GM 2023"]
[Site "Marianske Lazne CZE"]
[Date "2023.01.15"]
[Round "2.4"]
[White "Krejci, Jan2"]
[Black "Pajeken, Jakob Leon"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2522"]
[BlackElo "2449"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "closed"]
[EventDate "2023.01.14"]
[WhiteFideId "322156"]
[BlackFideId "12942839"]
1. e4 c5 2. Nc3 a6 3. Nge2 Nf6 4. g3 d5 5. exd5 Nxd5 6. Bg2 Nxc3 7. bxc3 g6
8. O-O Bg7 9. a4 O-O 10. Ba3 Nd7 11. d4 cxd4 12. cxd4 Rb8 13. Re1 b5 14.
axb5 axb5 15. Rb1 Re8 16. Nc3 Bb7 17. Bxb7 Rxb7 18. Nxb5 Nb6 19. Qe2 Nd5
20. Qd3 Nc7 21. Nxc7 Rxc7 22. Bc5 Qc8 23. c4 h5 24. h4 e5 25. Bd6 Rxc4 26.
dxe5 Qe6 27. Rb7 Rc6 28. Qe3 Qd5 29. Rb8 Rxb8 30. Bxb8 Re6 31. Bd6 f6 32.
f4 fxe5 33. fxe5 Rxd6 0-1