[Event "Gualeguaychu U1700"]
[Site "Gualeguaychu"]
[Date "2018.05.13"]
[Round "4.6"]
[White "Del Valle, Felipe"]
[Black "Sack, Marcos"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "82"]
[EventDate "2018.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 Nf6 4. Nd2 e6 5. c3 Bd6 6. Bg3 0-0 7. Ngf3 Nbd7 8. Qb3 Nb6 9. Ne5 Rb8 10. Ndf3 Nbd7 11. Be2 Ne4 12. Bf4 f6 13. Nxd7 Qxd7 14. Bxd6 Qxd6 15. Qd1 b5 16. Nh4 b4 17. Nxf5 exf5 18. Qc2 Qc6 19. f3 Ng5 20. 0-0 bxc3 21. bxc3 Qe6 22. Qd3 Rbe8 23. h4 Qxe3+ 24. Qxe3 Rxe3 25. hxg5 Rxe2 26. gxf6 Rxf6 27. Rfe1 Rfe6 28. Rxe2 Rxe2 29. Rb1 Rxa2 30. Rb8+ Kf7 31. Rb7 a5 32. Rxc7+ Kf6 33. c4 dxc4 34. Rxc4 a4 35. d5 a3 36. Rc8 Rb2 37. d6 a2 38. Kh2 Rb1 39. Rc6 a1Q 40. d7+ Ke7 41. Rc7 Qe5+ 0-1

[Event "Gualeguaychu U1700"]
[Site "Gualeguaychu"]
[Date "2018.05.12"]
[Round "3.8"]
[White "Del Valle, Felipe"]
[Black "Carrazza, Tadeo"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "45"]
[EventDate "2018.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 Qh4 3. e3 Bb4+ 4. c3 Bd6 5. Bxd6 cxd6 6. Nf3 Qg4 7. Bd3 Nf6 8. 0-0 b6 9. h3 Qg6 10. Bxg6 hxg6 11. Nbd2 a5 12. Nc4 d5 13. Nd6+ Kd8 14. Nxf7+ Ke8 15. Nxh8 Ba6 16. Re1 Nc6 17. Qc2 Ne4 18. Nxg6 Na7 19. Nge5 d6 20. Qa4+ b5 21. Qxa5 dxe5 22. Qxa6 exd4 23. Qb7 1-0

[Event "Gualeguaychu U1700"]
[Site "Gualeguaychu"]
[Date "2018.05.12"]
[Round "1.3"]
[White "Del Valle, Felipe"]
[Black "Viera, Cristian"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1534"]
[PlyCount "40"]
[EventDate "2018.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nd2 c5 5. c3 Nc6 6. Qc2 Bd6 7. Bg3 0-0 8. Ngf3 b6 9. b3 Bb7 10. Bd3 cxd4 11. cxd4 Nb4 12. Qc3 Rc8 13. Nc4 Nxd3+ 14. Qxd3 dxc4 15. bxc4 Bb4+ 16. Kd1 Ba6 17. Rc1 Qd7 18. Qb3 Ba5 19. Be5 Ne4 20. Qd3 Nxf2+ 0-1

[Event "Gualeguaychu U1700"]
[Site "Gualeguaychu"]
[Date "2018.05.12"]
[Round "2.7"]
[White "Stabilito, Francisco"]
[Black "Del Valle, Felipe"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "105"]
[EventDate "2018.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d6 2. e4 e6 3. Nf3 Nf6 4. Bd3 d5 5. exd5 exd5 6. Qe2+ Qe7 7. 0-0 Qxe2 8. Bxe2 g6 9. Re1 Be6 10. Bb5+ c6 11. Bd3 Bg7 12. Bf4 0-0 13. Be5 Nbd7 14. Bd6 Rfe8 15. c3 Bh6 16. h4 Bg4 17. Nbd2 Bf5 18. Bxf5 gxf5 19. Ng5 Bxg5 20. hxg5 Ne4 21. Nxe4 fxe4 22. Re3 f5 23. gxf6 Re6 24. Rg3+ Kf7 25. Rg7+ Kxf6 26. Rxd7 b6 27. Be5+ Rxe5 28. dxe5+ Kxe5 29. Rxh7 a5 30. g3 Rg8 31. Rh5+ Kf6 32. Rh6+ Rg6 33. Rxg6+ Kxg6 34. b4 axb4 35. cxb4 Kf6 36. Kf1 Ke6 37. Ke2 Kd6 38. Ke3 b5 39. a4 bxa4 40. Kd4 Kc7 41. f4 exf3 42. Rxa4 Kb6 43. Ke3 Kb5 44. Ra1 Kxb4 45. Rc1 c5 46. Kxf3 c4 47. Ke2 c3 48. Kd3 d4 49. g4 Kb3 50. Rb1+ Ka2 51. Kxd4 c2 52. Rc1 Kb2 53. Rxc2+ 1-0

