[Event "Malabrigo op"]
[Site "Malabrigo"]
[Date "2017.10.08"]
[Round "4"]
[White "Marin, Victor"]
[Black "Rosso, Roman Alfredo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1623"]
[PlyCount "107"]
[EventDate "2017.10.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bg4 6. Be2 Nf6 7. 0-0 e6 8. Bd2 Qb6 9. Be3 Qc7 10. h3 Bxf3 11. Bxf3 Be7 12. Ne4 Nbd7 13. c3 Rd8 14. Qc2 0-0 15. Rfe1 Nxe4 16. Bxe4 g6 17. g3 Bf6 18. h4 Bg7 19. h5 f5 20. Bf3 Nf6 21. hxg6 hxg6 22. Bf4 Qd7 23. Re2 Kf7 24. Rae1 Rde8 25. Kg2 Rh8 26. Rh1 Rxh1 27. Kxh1 Rh8+ 28. Kg2 Ng4 29. Bxg4 fxg4 30. Qe4 Qd5 31. b3 Qf5 32. Bd6 Bf6 33. b4 Rd8 34. Bf4 Re8 35. Be5 Bxe5 36. dxe5 Rd8 37. Qf4 Rd3 38. Re3 Rd7 39. Re4 Kg7 40. Qxg4 Rf7 41. Qxf5 gxf5 42. Rd4 Kg6 43. f4 Kh6 44. Rd6 Re7 45. c4 Kg6 46. a4 a6 47. c5 Kh5 48. Kf3 Kh6 49. Rd8 Kh5 50. Rd6 Kh6 51. g4 fxg4+ 52. Kxg4 Rg7+ 53. Kf3 Re7 54. f5 1-0

[Event "Malabrigo op"]
[Site "Malabrigo"]
[Date "2017.10.08"]
[Round "6"]
[White "Rosso, Roman Alfredo"]
[Black "Aguayo, Bautista"]
[Result "1-0"]
[ECO "C26"]
[PlyCount "53"]
[EventDate "2017.10.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 Be7 4. Bg2 0-0 5. Nge2 Nc6 6. 0-0 d6 7. d3 Bg4 8. h3 Bh5 9. f4 Nd4 10. g4 Nxe2+ 11. Qxe2 g6 12. Nd5 Nxd5 13. exd5 Kh8 14. gxh5 gxh5 15. Qxh5 Qe8 16. fxe5 dxe5 17. Qxe5+ f6 18. Qc3 b6 19. Bg5 Qg6 20. Bh4 Rf7 21. Rae1 Re8 22. Rxe7 Rexe7 23. Bxf6+ Rxf6 24. Rxf6 Re1+ 25. Rf1+ Kg8 26. Qxe1 Kh8 27. Rf8+ 1-0

[Event "Malabrigo op"]
[Site "Malabrigo"]
[Date "2017.10.07"]
[Round "2"]
[White "Encizo, Tomas"]
[Black "Rosso, Roman Alfredo"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1853"]
[PlyCount "65"]
[EventDate "2017.10.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. Nbd2 Be7 5. e3 0-0 6. Bd3 h6 7. Bh4 b6 8. h3 Bb7 9. g4 Ne4 10. Bxe7 Qxe7 11. h4 Nd7 12. c3 c5 13. Qc2 f5 14. g5 hxg5 15. Nxg5 Nxg5 16. hxg5 Qxg5 17. 0-0-0 Kf7 18. Rdg1 Qf6 19. Rh7 Rg8 20. Qd1 Nf8 21. Rh2 g6 22. Nf3 Nd7 23. Ng5+ Ke7 24. f4 Rh8 25. Rgh1 Rac8 26. Rh7+ Rxh7 27. Rxh7+ Kd6 28. Qa4 Nf8 29. Rxb7 Rc7 30. Rxc7 Kxc7 31. Qxa7+ Kc6 32. Qa8+ Kd6 33. Bb5 1-0

[Event "Malabrigo op"]
[Site "Malabrigo"]
[Date "2017.10.07"]
[Round "3"]
[White "Rosso, Roman Alfredo"]
[Black "Andres, Pablo Sebastian"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "83"]
[EventDate "2017.10.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. Nge2 Bb4 8. 0-0 Ne7 9. Bd2 0-0 10. a3 Ba5 11. Na2 Bb6 12. Bb4 Re8 13. Bxe7 Rxe7 14. Nb4 Qd6 15. c3 c5 16. dxc5 Bxc5 17. Nd4 Bxd4 18. Qxd4 Bb7 19. Nc2 Re4 20. Qd2 Rae8 21. Rae1 c5 22. Rxe4 Rxe4 23. Re1 Qg6 24. f3 Rxe1+ 25. Qxe1 Kf8 26. Qf2 Qb6 27. Ne3 d4 28. cxd4 cxd4 29. Nf5 Qc6 30. Qxd4 f6 31. Qd6+ Qxd6 32. Nxd6 Bd5 33. Kf2 Ke7 34. Nf5+ Kf7 35. Ke3 g6 36. Kd4 Ke6 37. Ng7+ Kf7 38. Kxd5 Kxg7 39. b4 Kh6 40. a4 Kh5 41. b5 axb5 42. axb5 1-0

[Event "Malabrigo op"]
[Site "Malabrigo"]
[Date "2017.10.07"]
[Round "1"]
[White "Rosso, Roman Alfredo"]
[Black "Odasso, Piero"]
[Result "1-0"]
[ECO "C01"]
[BlackElo "1556"]
[PlyCount "59"]
[EventDate "2017.10.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Nc6 5. Bb5 Be6 6. Nge2 Bd6 7. 0-0 Qd7 8. Re1 Nge7 9. Bf4 Bxf4 10. Nxf4 0-0-0 11. Nxe6 fxe6 12. Qe2 Nf5 13. Bxc6 Qxc6 14. Rad1 Rde8 15. Nb1 Rhf8 16. c3 Rf7 17. Nd2 Rfe7 18. Nf3 Nd6 19. Ne5 Qa4 20. a3 Nf7 21. Nxf7 Rxf7 22. Qe5 Qd7 23. Re3 Kd8 24. Rde1 Ref8 25. Qg5+ Kc8 26. f3 h6 27. Qg4 Re8 28. Rxe6 Rxe6 29. Rxe6 Re7 30. Rxe7 1-0

