
[Event "ch-Panamerican U20 2023"]
[Site "Volta Redonda BRA"]
[Date "2023.11.09"]
[Round "6.2"]
[White "Ibarra, Juan Martin"]
[Black "Oro, Faustino"]
[Result "1-0"]
[WhiteElo "2213"]
[BlackElo "2377"]
[ECO "B33"]
[PlyCount "137"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Nd5 Nxd5 8.exd5 Nb8 9.c4 Be7 10.Bd3 O-O 11.O-O a6 12.Nc3 f5 13.f3 Nd7 14.a3 Bg5 15.Qc2 g6 16.b4 b6 17.Na4 Bb7 18.Bxg5 Qxg5 19.Qc1 Qxc1 20.Raxc1 Rac8 21.Rb1 Rc7 22.Rfc1 Rfc8 23.c5 b5 24.c6 bxa4 25.Bc4 Nb8 26.cxb7 Rxb7 27.Be2 Rbc7 28.Rxc7 Rxc7 29.Bd1 Rc3 30.Ra1 Nd7 31.Bxa4 Nb6 32.Bc6 Rb3 33.Bb7 Nc4 34.Bxa6 Nxa3 35.Rc1 Rxb4 36.Rc6 e4 37.fxe4 fxe4 38.Kf2 Rb3 39.Rxd6 Nc2 40.Rd8+ Kg7 41.d6 e3+ 42.Kf3 Nd4+ 43.Ke4 Ne6 44.Re8 Nc5+ 45.Kd4 Nxa6 46.d7 Nb8 47.d8=Q Nc6+ 48.Kc4 Nxd8 49.Kxb3 Nc6 50.Rxe3 Kf6 51.Kc4 h5 52.Kd5 Ne7+ 53.Ke4 Nf5 54.Ra3 Kg5 55.Ke5 h4 56.Rb3 Nh6 57.Ke6 Nf5 58.Kf7 Nd6+ 59.Kg7 Ne8+ 60.Kf8 Nd6 61.Rb6 Nc4 62.Ra6 Kf5 63.Kg7 g5 64.Kh6 g4 65.Kh5 Ne3 66.Ra5+ Kf4 67.Ra4+ Kf5 68.g3 hxg3 69.hxg3 1-0
[Site "Volta Redonda BRA"]
[Date "2023.11.09"]
[Round "6.2"]
[White "Ibarra, Juan Martin"]
[Black "Oro, Faustino"]
[Result "1-0"]
[WhiteElo "2213"]
[BlackElo "2377"]
[ECO "B33"]
[PlyCount "137"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Nd5 Nxd5 8.exd5 Nb8 9.c4 Be7 10.Bd3 O-O 11.O-O a6 12.Nc3 f5 13.f3 Nd7 14.a3 Bg5 15.Qc2 g6 16.b4 b6 17.Na4 Bb7 18.Bxg5 Qxg5 19.Qc1 Qxc1 20.Raxc1 Rac8 21.Rb1 Rc7 22.Rfc1 Rfc8 23.c5 b5 24.c6 bxa4 25.Bc4 Nb8 26.cxb7 Rxb7 27.Be2 Rbc7 28.Rxc7 Rxc7 29.Bd1 Rc3 30.Ra1 Nd7 31.Bxa4 Nb6 32.Bc6 Rb3 33.Bb7 Nc4 34.Bxa6 Nxa3 35.Rc1 Rxb4 36.Rc6 e4 37.fxe4 fxe4 38.Kf2 Rb3 39.Rxd6 Nc2 40.Rd8+ Kg7 41.d6 e3+ 42.Kf3 Nd4+ 43.Ke4 Ne6 44.Re8 Nc5+ 45.Kd4 Nxa6 46.d7 Nb8 47.d8=Q Nc6+ 48.Kc4 Nxd8 49.Kxb3 Nc6 50.Rxe3 Kf6 51.Kc4 h5 52.Kd5 Ne7+ 53.Ke4 Nf5 54.Ra3 Kg5 55.Ke5 h4 56.Rb3 Nh6 57.Ke6 Nf5 58.Kf7 Nd6+ 59.Kg7 Ne8+ 60.Kf8 Nd6 61.Rb6 Nc4 62.Ra6 Kf5 63.Kg7 g5 64.Kh6 g4 65.Kh5 Ne3 66.Ra5+ Kf4 67.Ra4+ Kf5 68.g3 hxg3 69.hxg3 1-0
[Event "ch-Panamerican U20 2023"]
[Site "Volta Redonda BRA"]
[Date "2023.11.09"]
[Round "6.2"]
[White "Ibarra, Juan Martin"]
[Black "Oro, Faustino"]
[Result "1-0"]
[BlackTitle "FM"]
[WhiteElo "2213"]
[BlackElo "2377"]
[ECO "B33"]
[Opening "Sicilian"]
[Variation "Pelikan (Lasker/Sveshnikov) variation"]
[EventDate "2023.11.06"]
[WhiteFideId "146650"]
[BlackFideId "20000197"]
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5
8. exd5 Nb8 9. c4 Be7 10. Bd3 O-O 11. O-O a6 12. Nc3 f5 13. f3 Nd7 14. a3
Bg5 15. Qc2 g6 16. b4 b6 17. Na4 Bb7 18. Bxg5 Qxg5 19. Qc1 Qxc1 20. Raxc1
Rac8 21. Rb1 Rc7 22. Rfc1 Rfc8 23. c5 b5 24. c6 bxa4 25. Bc4 Nb8 26. cxb7
Rxb7 27. Be2 Rbc7 28. Rxc7 Rxc7 29. Bd1 Rc3 30. Ra1 Nd7 31. Bxa4 Nb6 32.
Bc6 Rb3 33. Bb7 Nc4 34. Bxa6 Nxa3 35. Rc1 Rxb4 36. Rc6 e4 37. fxe4 fxe4 38.
Kf2 Rb3 39. Rxd6 Nc2 40. Rd8+ Kg7 41. d6 e3+ 42. Kf3 Nd4+ 43. Ke4 Ne6 44.
Re8 Nc5+ 45. Kd4 Nxa6 46. d7 Nb8 47. d8=Q Nc6+ 48. Kc4 Nxd8 49. Kxb3 Nc6
50. Rxe3 Kf6 51. Kc4 h5 52. Kd5 Ne7+ 53. Ke4 Nf5 54. Ra3 Kg5 55. Ke5 h4 56.
Rb3 Nh6 57. Ke6 Nf5 58. Kf7 Nd6+ 59. Kg7 Ne8+ 60. Kf8 Nd6 61. Rb6 Nc4 62.
Ra6 Kf5 63. Kg7 g5 64. Kh6 g4 65. Kh5 Ne3 66. Ra5+ Kf4 67. Ra4+ Kf5 68. g3
hxg3 69. hxg3 1-0