
[Event "Krefeld Summer Open 2023"]
[Site "Krefeld GER"]
[Date "2023.08.06"]
[Round "8.33"]
[White "Beiden, Manuel"]
[Black "Olbrich, Leonard"]
[Result "1-0"]
[WhiteElo "1512"]
[BlackElo "1703"]
[ECO "E36"]
[PlyCount "93"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 dxc4 7.Qxc4 O-O 8.Bg5 b6 9.Nf3 Ba6 10.Qc2 Nbd7 11.e3 Bb7 12.Be2 c5 13.O-O Qc8 14.Rac1 Ne4 15.Bf4 Qc6 16.dxc5 bxc5 17.Rfd1 f5 18.Bd3 Ndf6 19.Ne5 Qb6 20.f3 g5 21.fxe4 gxf4 22.exf5 fxe3 23.Bc4 Nd5 24.Nd7 Qc6 25.Nxf8 Rxf8 26.fxe6 Rf2 27.Bxd5 Rxc2 28.Bxc6 e2 29.Bxb7 exd1=Q+ 30.Rxd1 Re2 31.Kf1 Re5 32.Kf2 Kf8 33.Kf3 Rxe6 34.Rd7 Rb6 35.Rxh7 Rxb2 36.Bd5 Rd2 37.Be4 c4 38.Rxa7 Rd1 39.Rc7 Rc1 40.a4 Ke8 41.a5 Kd8 42.Rc6 c3 43.a6 Ra1 44.h4 Rf1+ 45.Ke2 Rf7 46.h5 Kd7 47.a7 1-0
[Site "Krefeld GER"]
[Date "2023.08.06"]
[Round "8.33"]
[White "Beiden, Manuel"]
[Black "Olbrich, Leonard"]
[Result "1-0"]
[WhiteElo "1512"]
[BlackElo "1703"]
[ECO "E36"]
[PlyCount "93"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 dxc4 7.Qxc4 O-O 8.Bg5 b6 9.Nf3 Ba6 10.Qc2 Nbd7 11.e3 Bb7 12.Be2 c5 13.O-O Qc8 14.Rac1 Ne4 15.Bf4 Qc6 16.dxc5 bxc5 17.Rfd1 f5 18.Bd3 Ndf6 19.Ne5 Qb6 20.f3 g5 21.fxe4 gxf4 22.exf5 fxe3 23.Bc4 Nd5 24.Nd7 Qc6 25.Nxf8 Rxf8 26.fxe6 Rf2 27.Bxd5 Rxc2 28.Bxc6 e2 29.Bxb7 exd1=Q+ 30.Rxd1 Re2 31.Kf1 Re5 32.Kf2 Kf8 33.Kf3 Rxe6 34.Rd7 Rb6 35.Rxh7 Rxb2 36.Bd5 Rd2 37.Be4 c4 38.Rxa7 Rd1 39.Rc7 Rc1 40.a4 Ke8 41.a5 Kd8 42.Rc6 c3 43.a6 Ra1 44.h4 Rf1+ 45.Ke2 Rf7 46.h5 Kd7 47.a7 1-0
[Event "Krefeld Summer Open 2023"]
[Site "Krefeld GER"]
[Date "2023.08.06"]
[Round "8.33"]
[White "Beiden, Manuel"]
[Black "Olbrich, Leonard"]
[Result "1-0"]
[WhiteElo "1512"]
[BlackElo "1703"]
[ECO "E36"]
[Opening "Nimzo-Indian"]
[Variation "classical, Noa variation, 5.a3"]
[EventDate "2023.08.02"]
[WhiteFideId "34620770"]
[BlackFideId "34633626"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 dxc4 7. Qxc4
O-O 8. Bg5 b6 9. Nf3 Ba6 10. Qc2 Nbd7 11. e3 Bb7 12. Be2 c5 13. O-O Qc8 14.
Rac1 Ne4 15. Bf4 Qc6 16. dxc5 bxc5 17. Rfd1 f5 18. Bd3 Ndf6 19. Ne5 Qb6 20.
f3 g5 21. fxe4 gxf4 22. exf5 fxe3 23. Bc4 Nd5 24. Nd7 Qc6 25. Nxf8 Rxf8 26.
fxe6 Rf2 27. Bxd5 Rxc2 28. Bxc6 e2 29. Bxb7 exd1=Q+ 30. Rxd1 Re2 31. Kf1
Re5 32. Kf2 Kf8 33. Kf3 Rxe6 34. Rd7 Rb6 35. Rxh7 Rxb2 36. Bd5 Rd2 37. Be4
c4 38. Rxa7 Rd1 39. Rc7 Rc1 40. a4 Ke8 41. a5 Kd8 42. Rc6 c3 43. a6 Ra1 44.
h4 Rf1+ 45. Ke2 Rf7 46. h5 Kd7 47. a7 1-0