
[Event "Marburger Schachtage A"]
[Site "Marburg GER"]
[Date "2023.10.27"]
[Round "2.6"]
[White "Risius, P"]
[Black "Euler, G"]
[Result "0-1"]
[WhiteElo "1967"]
[BlackElo "2251"]
[ECO "A43"]
[PlyCount "82"]
1.d4 Nf6 2.Nf3 c5 3.d5 b5 4.Bg5 Qa5+ 5.c3 Ne4 6.Bf4 Bb7 7.Qd3 f5 8.Nbd2 c4 9.Qd4 e6 10.Bxb8 Bxd5 11.Bg3 Bc5 12.Qxg7 O-O-O 13.Nxe4 fxe4 14.Ne5 Bd4 15.Nf7 Bxg7 16.Nd6+ Kb8 17.Nxc4+ Qc7 18.Bxc7+ Kxc7 19.Ne3 b4 20.Nxd5+ exd5 21.cxb4 Bxb2 22.Rb1 Bc3+ 23.Kd1 d4 24.f4 Kb6 25.a4 Rc8 26.g4 e3 27.Bg2 Bd2 28.Be4 Rc3 29.Bc2 Rhc8 30.Rb2 Ra3 31.Rb1 Rac3 32.Rb2 R8c4 33.f5 Ra3 34.Rb1 Ra2 35.Bd3 Rb2 36.a5+ Kc7 37.Ra1 Ra2 38.Rb1 Rb2 39.Ra1 Rc3 40.Rf1 Rxd3 41.exd3 Bc3 0-1
[Site "Marburg GER"]
[Date "2023.10.27"]
[Round "2.6"]
[White "Risius, P"]
[Black "Euler, G"]
[Result "0-1"]
[WhiteElo "1967"]
[BlackElo "2251"]
[ECO "A43"]
[PlyCount "82"]
1.d4 Nf6 2.Nf3 c5 3.d5 b5 4.Bg5 Qa5+ 5.c3 Ne4 6.Bf4 Bb7 7.Qd3 f5 8.Nbd2 c4 9.Qd4 e6 10.Bxb8 Bxd5 11.Bg3 Bc5 12.Qxg7 O-O-O 13.Nxe4 fxe4 14.Ne5 Bd4 15.Nf7 Bxg7 16.Nd6+ Kb8 17.Nxc4+ Qc7 18.Bxc7+ Kxc7 19.Ne3 b4 20.Nxd5+ exd5 21.cxb4 Bxb2 22.Rb1 Bc3+ 23.Kd1 d4 24.f4 Kb6 25.a4 Rc8 26.g4 e3 27.Bg2 Bd2 28.Be4 Rc3 29.Bc2 Rhc8 30.Rb2 Ra3 31.Rb1 Rac3 32.Rb2 R8c4 33.f5 Ra3 34.Rb1 Ra2 35.Bd3 Rb2 36.a5+ Kc7 37.Ra1 Ra2 38.Rb1 Rb2 39.Ra1 Rc3 40.Rf1 Rxd3 41.exd3 Bc3 0-1
[Event "Marburger Schachtage A"]
[Site "Marburg GER"]
[Date "2023.10.27"]
[Round "2.6"]
[White "Risius, P"]
[Black "Euler, G"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "1967"]
[BlackElo "2251"]
[ECO "A43"]
[Opening "Old Benoni defence"]
[EventDate "2023.10.26"]
[WhiteFideId "24630330"]
[BlackFideId "4614658"]
1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. Bg5 Qa5+ 5. c3 Ne4 6. Bf4 Bb7 7. Qd3 f5 8.
Nbd2 c4 9. Qd4 e6 10. Bxb8 Bxd5 11. Bg3 Bc5 12. Qxg7 O-O-O 13. Nxe4 fxe4
14. Ne5 Bd4 15. Nf7 Bxg7 16. Nd6+ Kb8 17. Nxc4+ Qc7 18. Bxc7+ Kxc7 19. Ne3
b4 20. Nxd5+ exd5 21. cxb4 Bxb2 22. Rb1 Bc3+ 23. Kd1 d4 24. f4 Kb6 25. a4
Rc8 26. g4 e3 27. Bg2 Bd2 28. Be4 Rc3 29. Bc2 Rhc8 30. Rb2 Ra3 31. Rb1 Rac3
32. Rb2 R8c4 33. f5 Ra3 34. Rb1 Ra2 35. Bd3 Rb2 36. a5+ Kc7 37. Ra1 Ra2 38.
Rb1 Rb2 39. Ra1 Rc3 40. Rf1 Rxd3 41. exd3 Bc3 0-1