
[Event "American Cont Blitz 2025"]
[Site "Foz do Iguacu BRA"]
[Date "2025.05.30"]
[Round "4.1"]
[White "Quesada Perez, Luis Ernesto"]
[Black "Avila Pavas, Santiago"]
[Result "1/2-1/2"]
[WhiteElo "2546"]
[BlackElo "2469"]
[ECO "A01"]
[PlyCount "111"]
1.b3 Nf6 2.Bb2 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 c5 6.c4 d5 7.cxd5 Qxd5 8.O-O Qh5 9.Qc2 Bh3 10.d3 Nc6 11.Nbd2 b6 12.a3 Rac8 13.Qc4 Ng4 14.Bxg7 Kxg7 15.Qc3+ Kg8 16.Rfe1 Nd4 17.Nf1 Bxg2 18.Kxg2 Rfd8 19.Rac1 Nf6 20.N1d2 Qd5 21.Qc4 Qd7 22.Ne5 Qb7+ 23.Ndf3 e6 24.b4 cxb4 25.Qxb4 Nc2 26.Rxc2 Rxc2 27.Qh4 Kg7 28.e4 Rd7 29.Nxd7 Nxd7 30.Qf4 Qc7 31.Qe3 Qc5 32.d4 Qc3 33.h4 Qxe3 34.Rxe3 b5 35.Rb3 a6 36.g4 h6 37.g5 hxg5 38.hxg5 Rc4 39.Kg3 Nb6 40.Kf4 Ra4 41.Ne5 Rxd4 42.f3 Nc4 43.Rc3 Nxe5 44.Kxe5 Ra4 45.f4 a5 46.Rb3 b4 47.axb4 Rxb4 48.Rxb4 axb4 49.Kd4 e5+ 50.fxe5 Kf8 51.e6 fxe6 52.Kc4 Ke7 53.e5 Kd7 54.Kxb4 Kc6 55.Kc4 Kb6 56.Kb4 1/2-1/2
[Site "Foz do Iguacu BRA"]
[Date "2025.05.30"]
[Round "4.1"]
[White "Quesada Perez, Luis Ernesto"]
[Black "Avila Pavas, Santiago"]
[Result "1/2-1/2"]
[WhiteElo "2546"]
[BlackElo "2469"]
[ECO "A01"]
[PlyCount "111"]
1.b3 Nf6 2.Bb2 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 c5 6.c4 d5 7.cxd5 Qxd5 8.O-O Qh5 9.Qc2 Bh3 10.d3 Nc6 11.Nbd2 b6 12.a3 Rac8 13.Qc4 Ng4 14.Bxg7 Kxg7 15.Qc3+ Kg8 16.Rfe1 Nd4 17.Nf1 Bxg2 18.Kxg2 Rfd8 19.Rac1 Nf6 20.N1d2 Qd5 21.Qc4 Qd7 22.Ne5 Qb7+ 23.Ndf3 e6 24.b4 cxb4 25.Qxb4 Nc2 26.Rxc2 Rxc2 27.Qh4 Kg7 28.e4 Rd7 29.Nxd7 Nxd7 30.Qf4 Qc7 31.Qe3 Qc5 32.d4 Qc3 33.h4 Qxe3 34.Rxe3 b5 35.Rb3 a6 36.g4 h6 37.g5 hxg5 38.hxg5 Rc4 39.Kg3 Nb6 40.Kf4 Ra4 41.Ne5 Rxd4 42.f3 Nc4 43.Rc3 Nxe5 44.Kxe5 Ra4 45.f4 a5 46.Rb3 b4 47.axb4 Rxb4 48.Rxb4 axb4 49.Kd4 e5+ 50.fxe5 Kf8 51.e6 fxe6 52.Kc4 Ke7 53.e5 Kd7 54.Kxb4 Kc6 55.Kc4 Kb6 56.Kb4 1/2-1/2
[Event "American Cont Blitz 2025"]
[Site "Foz do Iguacu BRA"]
[Date "2025.05.30"]
[Round "4.1"]
[White "Quesada Perez, Luis Ernesto"]
[Black "Avila Pavas, Santiago"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2546"]
[BlackElo "2469"]
[ECO "A01"]
[Opening "Nimzovich-Larsen attack"]
[Variation "Indian variation"]
[EventDate "2025.05.30"]
[WhiteFideId "3520773"]
[BlackFideId "4437128"]
1. b3 Nf6 2. Bb2 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c5 6. c4 d5 7. cxd5 Qxd5 8.
O-O Qh5 9. Qc2 Bh3 10. d3 Nc6 11. Nbd2 b6 12. a3 Rac8 13. Qc4 Ng4 14. Bxg7
Kxg7 15. Qc3+ Kg8 16. Rfe1 Nd4 17. Nf1 Bxg2 18. Kxg2 Rfd8 19. Rac1 Nf6 20.
N1d2 Qd5 21. Qc4 Qd7 22. Ne5 Qb7+ 23. Ndf3 e6 24. b4 cxb4 25. Qxb4 Nc2 26.
Rxc2 Rxc2 27. Qh4 Kg7 28. e4 Rd7 29. Nxd7 Nxd7 30. Qf4 Qc7 31. Qe3 Qc5 32.
d4 Qc3 33. h4 Qxe3 34. Rxe3 b5 35. Rb3 a6 36. g4 h6 37. g5 hxg5 38. hxg5
Rc4 39. Kg3 Nb6 40. Kf4 Ra4 41. Ne5 Rxd4 42. f3 Nc4 43. Rc3 Nxe5 44. Kxe5
Ra4 45. f4 a5 46. Rb3 b4 47. axb4 Rxb4 48. Rxb4 axb4 49. Kd4 e5+ 50. fxe5
Kf8 51. e6 fxe6 52. Kc4 Ke7 53. e5 Kd7 54. Kxb4 Kc6 55. Kc4 Kb6 56. Kb4
1/2-1/2