
[Event "African Zonal 4.2 Open"]
[Site "Dimbokro CIV"]
[Date "2023.03.30"]
[Round "8.1"]
[White "Kolliemelen, Daniel"]
[Black "Ortega, Mariano"]
[Result "0-1"]
[WhiteElo "1805"]
[BlackElo "2472"]
[ECO "A45"]
[PlyCount "76"]
1.d4 Nf6 2.e3 d5 3.f4 Bf5 4.Nf3 e6 5.Bd3 Bd6 6.O-O c5 7.c3 O-O 8.Qe2 Nc6 9.Nbd2 Bxd3 10.Qxd3 cxd4 11.cxd4 Rc8 12.a3 Na5 13.Ne5 Qc7 14.b4 Nc4 15.Nexc4 dxc4 16.Qc2 b5 17.g3 a5 18.Rb1 axb4 19.axb4 Nd5 20.Ne4 Nxb4 21.Qg2 Be7 22.Ba3 Nd5 23.Bxe7 Qxe7 24.Rfe1 b4 25.Nc5 Rxc5 26.dxc5 Qxc5 27.Qf2 f5 28.e4 Qxf2+ 29.Kxf2 fxe4 30.Rxe4 Nc3 31.Rxc4 Nxb1 32.Rxb4 Nc3 33.Rb7 e5 34.Rc7 Nd5 35.Rc5 Nf6 36.h3 Ne4+ 37.Ke3 Nxc5 38.fxe5 Re8 0-1
[Site "Dimbokro CIV"]
[Date "2023.03.30"]
[Round "8.1"]
[White "Kolliemelen, Daniel"]
[Black "Ortega, Mariano"]
[Result "0-1"]
[WhiteElo "1805"]
[BlackElo "2472"]
[ECO "A45"]
[PlyCount "76"]
1.d4 Nf6 2.e3 d5 3.f4 Bf5 4.Nf3 e6 5.Bd3 Bd6 6.O-O c5 7.c3 O-O 8.Qe2 Nc6 9.Nbd2 Bxd3 10.Qxd3 cxd4 11.cxd4 Rc8 12.a3 Na5 13.Ne5 Qc7 14.b4 Nc4 15.Nexc4 dxc4 16.Qc2 b5 17.g3 a5 18.Rb1 axb4 19.axb4 Nd5 20.Ne4 Nxb4 21.Qg2 Be7 22.Ba3 Nd5 23.Bxe7 Qxe7 24.Rfe1 b4 25.Nc5 Rxc5 26.dxc5 Qxc5 27.Qf2 f5 28.e4 Qxf2+ 29.Kxf2 fxe4 30.Rxe4 Nc3 31.Rxc4 Nxb1 32.Rxb4 Nc3 33.Rb7 e5 34.Rc7 Nd5 35.Rc5 Nf6 36.h3 Ne4+ 37.Ke3 Nxc5 38.fxe5 Re8 0-1
[Event "African Zonal 4.2 Open"]
[Site "Dimbokro CIV"]
[Date "2023.03.30"]
[Round "8.1"]
[White "Kolliemelen, Daniel"]
[Black "Ortega, Mariano"]
[Result "0-1"]
[WhiteTitle "CM"]
[BlackTitle "IM"]
[WhiteElo "1805"]
[BlackElo "2472"]
[ECO "A45"]
[Opening "Queen's pawn game"]
[EventDate "2023.03.25"]
[WhiteFideId "22600086"]
[BlackFideId "3504301"]
1. d4 Nf6 2. e3 d5 3. f4 Bf5 4. Nf3 e6 5. Bd3 Bd6 6. O-O c5 7. c3 O-O 8.
Qe2 Nc6 9. Nbd2 Bxd3 10. Qxd3 cxd4 11. cxd4 Rc8 12. a3 Na5 13. Ne5 Qc7 14.
b4 Nc4 15. Nexc4 dxc4 16. Qc2 b5 17. g3 a5 18. Rb1 axb4 19. axb4 Nd5 20.
Ne4 Nxb4 21. Qg2 Be7 22. Ba3 Nd5 23. Bxe7 Qxe7 24. Rfe1 b4 25. Nc5 Rxc5 26.
dxc5 Qxc5 27. Qf2 f5 28. e4 Qxf2+ 29. Kxf2 fxe4 30. Rxe4 Nc3 31. Rxc4 Nxb1
32. Rxb4 Nc3 33. Rb7 e5 34. Rc7 Nd5 35. Rc5 Nf6 36. h3 Ne4+ 37. Ke3 Nxc5
38. fxe5 Re8 0-1