
[Event "9th ch-Iberoamericano"]
[Site "Panama City PAN"]
[Date "2023.11.28"]
[Round "5.20"]
[White "Chinchilla, Alejandro Jose"]
[Black "Barboza Viquez, Martin Eduardo"]
[Result "0-1"]
[WhiteElo "2127"]
[BlackElo "1657"]
[ECO "B10"]
[PlyCount "90"]
1.e4 c6 2.Nf3 d5 3.exd5 cxd5 4.d4 Nc6 5.c3 Nf6 6.Ne5 Bf5 7.Bb5 Rc8 8.Qa4 Qb6 9.c4 a6 10.Bxc6+ bxc6 11.O-O Qxd4 12.Nf3 Qxc4 13.Qxc4 dxc4 14.Ne5 Nd5 15.Bd2 e6 16.Nxc4 Be7 17.Re1 O-O 18.Ba5 Nf4 19.Rd1 Nd3 20.Nc3 Rb8 21.b3 Bf6 22.Kf1 c5 23.Ke2 Nb4 24.Rac1 Bxc3 25.Rxc3 Nxa2 26.Re3 Nb4 27.Rd6 Nc2 28.Rc3 Nd4+ 29.Ke3 Nb5 30.Rdd3 Nxc3 31.Rxc3 Rb5 32.Bc7 Rb7 33.Bd6 Rc8 34.Bg3 Rb4 35.Bd6 Rc6 36.Be7 Rb5 37.Bd8 f6 38.f3 e5 39.Na3 Rb8 40.Ba5 Rcc8 41.Nc4 Be6 42.Kd3 Rb5 43.Nd6 Rxa5 44.Nxc8 Bxc8 45.b4 Bf5+ 0-1
[Site "Panama City PAN"]
[Date "2023.11.28"]
[Round "5.20"]
[White "Chinchilla, Alejandro Jose"]
[Black "Barboza Viquez, Martin Eduardo"]
[Result "0-1"]
[WhiteElo "2127"]
[BlackElo "1657"]
[ECO "B10"]
[PlyCount "90"]
1.e4 c6 2.Nf3 d5 3.exd5 cxd5 4.d4 Nc6 5.c3 Nf6 6.Ne5 Bf5 7.Bb5 Rc8 8.Qa4 Qb6 9.c4 a6 10.Bxc6+ bxc6 11.O-O Qxd4 12.Nf3 Qxc4 13.Qxc4 dxc4 14.Ne5 Nd5 15.Bd2 e6 16.Nxc4 Be7 17.Re1 O-O 18.Ba5 Nf4 19.Rd1 Nd3 20.Nc3 Rb8 21.b3 Bf6 22.Kf1 c5 23.Ke2 Nb4 24.Rac1 Bxc3 25.Rxc3 Nxa2 26.Re3 Nb4 27.Rd6 Nc2 28.Rc3 Nd4+ 29.Ke3 Nb5 30.Rdd3 Nxc3 31.Rxc3 Rb5 32.Bc7 Rb7 33.Bd6 Rc8 34.Bg3 Rb4 35.Bd6 Rc6 36.Be7 Rb5 37.Bd8 f6 38.f3 e5 39.Na3 Rb8 40.Ba5 Rcc8 41.Nc4 Be6 42.Kd3 Rb5 43.Nd6 Rxa5 44.Nxc8 Bxc8 45.b4 Bf5+ 0-1
[Event "9th ch-Iberoamericano"]
[Site "Panama City PAN"]
[Date "2023.11.28"]
[Round "5.20"]
[White "Chinchilla, Alejandro Jose"]
[Black "Barboza Viquez, Martin Eduardo"]
[Result "0-1"]
[WhiteTitle "FM"]
[WhiteElo "2127"]
[BlackElo "1657"]
[ECO "B10"]
[Opening "Caro-Kann defence"]
[EventDate "2023.11.25"]
[WhiteFideId "8401136"]
[BlackFideId "6508200"]
1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. c3 Nf6 6. Ne5 Bf5 7. Bb5 Rc8
8. Qa4 Qb6 9. c4 a6 10. Bxc6+ bxc6 11. O-O Qxd4 12. Nf3 Qxc4 13. Qxc4 dxc4
14. Ne5 Nd5 15. Bd2 e6 16. Nxc4 Be7 17. Re1 O-O 18. Ba5 Nf4 19. Rd1 Nd3 20.
Nc3 Rb8 21. b3 Bf6 22. Kf1 c5 23. Ke2 Nb4 24. Rac1 Bxc3 25. Rxc3 Nxa2 26.
Re3 Nb4 27. Rd6 Nc2 28. Rc3 Nd4+ 29. Ke3 Nb5 30. Rdd3 Nxc3 31. Rxc3 Rb5 32.
Bc7 Rb7 33. Bd6 Rc8 34. Bg3 Rb4 35. Bd6 Rc6 36. Be7 Rb5 37. Bd8 f6 38. f3
e5 39. Na3 Rb8 40. Ba5 Rcc8 41. Nc4 Be6 42. Kd3 Rb5 43. Nd6 Rxa5 44. Nxc8
Bxc8 45. b4 Bf5+ 0-1