
[Event "17th American Continental"]
[Site "Medellin COL"]
[Date "2024.05.24"]
[Round "1.167"]
[White "Acuna, Nelson David"]
[Black "Alzate Arango, John Ubaldo"]
[Result "1-0"]
[WhiteElo "1934"]
[ECO "B18"]
[PlyCount "57"]
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Qd3 e6 6.Nf3 Nf6 7.Nxf6+ Qxf6 8.Qb3 Qe7 9.Bd2 Qc7 10.Bd3 Bxd3 11.Qxd3 Nd7 12.c4 Bd6 13.g3 O-O-O 14.O-O Qb8 15.b4 h5 16.c5 Bc7 17.b5 h4 18.bxc6 Nxc5 19.Qc4 Ne4 20.Rab1 Nxd2 21.Nxd2 hxg3 22.Rxb7 gxf2+ 23.Kg2 Rxh2+ 24.Kf3 Rh3+ 25.Ke2 Qxb7 26.cxb7+ Kxb7 27.Rxf2 Rh2 28.Rxh2 Bxh2 29.Nb3 1-0
[Site "Medellin COL"]
[Date "2024.05.24"]
[Round "1.167"]
[White "Acuna, Nelson David"]
[Black "Alzate Arango, John Ubaldo"]
[Result "1-0"]
[WhiteElo "1934"]
[ECO "B18"]
[PlyCount "57"]
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Qd3 e6 6.Nf3 Nf6 7.Nxf6+ Qxf6 8.Qb3 Qe7 9.Bd2 Qc7 10.Bd3 Bxd3 11.Qxd3 Nd7 12.c4 Bd6 13.g3 O-O-O 14.O-O Qb8 15.b4 h5 16.c5 Bc7 17.b5 h4 18.bxc6 Nxc5 19.Qc4 Ne4 20.Rab1 Nxd2 21.Nxd2 hxg3 22.Rxb7 gxf2+ 23.Kg2 Rxh2+ 24.Kf3 Rh3+ 25.Ke2 Qxb7 26.cxb7+ Kxb7 27.Rxf2 Rh2 28.Rxh2 Bxh2 29.Nb3 1-0
[Event "17th American Continental"]
[Site "Medellin COL"]
[Date "2024.05.24"]
[Round "1.167"]
[White "Acuna, Nelson David"]
[Black "Alzate Arango, John Ubaldo"]
[Result "1-0"]
[WhiteElo "1934"]
[ECO "B18"]
[Opening "Caro-Kann"]
[Variation "classical variation"]
[EventDate "2024.05.24"]
[WhiteFideId "4428331"]
[BlackFideId "144414854"]
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Qd3 e6 6. Nf3 Nf6 7. Nxf6+
Qxf6 8. Qb3 Qe7 9. Bd2 Qc7 10. Bd3 Bxd3 11. Qxd3 Nd7 12. c4 Bd6 13. g3
O-O-O 14. O-O Qb8 15. b4 h5 16. c5 Bc7 17. b5 h4 18. bxc6 Nxc5 19. Qc4 Ne4
20. Rab1 Nxd2 21. Nxd2 hxg3 22. Rxb7 gxf2+ 23. Kg2 Rxh2+ 24. Kf3 Rh3+ 25.
Ke2 Qxb7 26. cxb7+ Kxb7 27. Rxf2 Rh2 28. Rxh2 Bxh2 29. Nb3 1-0