[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.15"]
[Round "9"]
[White "Quarracino, Carlos"]
[Black "Sosiuk, Ezequiel"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2257"]
[BlackElo "2106"]
[PlyCount "73"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. g3 d5 4. Bg2 dxe4 5. Nbc3 Nf6 6. Nxe4 Nxe4 7. Bxe4 g6 8. d4 Bg7 9. dxc5 Qa5+ 10. c3 Qxc5 11. 0-0 0-0 12. Nf4 Nc6 13. Be3 Qa5 14. Qb3 e6 15. Rad1 Rd8 16. Nd3 Qc7 17. Bg5 f6 18. Bf4 Qe7 19. Nb4 Na5 20. Rxd8+ Qxd8 21. Rd1 Bd7 22. Qc2 Qc8 23. Qd3 Be8 24. Nd5 Qc4 25. Qxc4 Nxc4 26. Nc7 Rb8 27. Nxe6 Ne5 28. Bd5 Bc6 29. Bxe5 fxe5 30. Nxg7+ Kxg7 31. Bxc6 bxc6 32. b3 Kf6 33. Rd6+ Kf5 34. Rxc6 Rd8 35. Rc7 h5 36. Rxa7 h4 37. Kg2 1-0

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.14"]
[Round "8"]
[White "Sosiuk, Ezequiel"]
[Black "Leskovar, Matias"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2106"]
[BlackElo "2317"]
[PlyCount "72"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Qxd4 Nf6 5. Nc3 Be7 6. Bg5 0-0 7. 0-0-0 c5 8. Qd2 Be6 9. Kb1 Nc6 10. Bxf6 Bxf6 11. Nd5 Bxd5 12. exd5 Na5 13. h4 b5 14. Ng5 b4 15. Bd3 g6 16. Ne4 Bg7 17. h5 c4 18. hxg6 hxg6 19. Be2 Re8 20. Qf4 f5 21. Ng3 Qf6 22. Qc1 f4 23. Bg4 fxg3 24. fxg3 b3 25. Rhf1 bxc2+ 26. Qxc2 Qg5 27. Be6+ Rxe6 28. dxe6 Rb8 29. e7 Qxe7 30. Rde1 Qg5 31. b3 cxb3 32. Qc7 bxa2+ 33. Kc2 Rb2+ 34. Kd3 Rd2+ 35. Ke4 Qd5+ 36. Ke3 Bh6+ 0-1

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.13"]
[Round "7"]
[White "Sosiuk, Ezequiel"]
[Black "Munoz Hernandez, Raul"]
[Result "1-0"]
[ECO "C97"]
[WhiteElo "2106"]
[PlyCount "87"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. h3 d6 9. c3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bd7 13. d5 c4 14. a4 Nb7 15. Nf1 Nc5 16. axb5 axb5 17. Rxa8 Rxa8 18. Ng3 h6 19. Nh2 Qb6 20. Qe2 Ra2 21. Bb1 Ra8 22. Be3 Qc7 23. f4 Rc8 24. Nf3 Qb8 25. Rd1 exf4 26. Bxf4 b4 27. Nd4 Bf8 28. Qf3 bxc3 29. bxc3 Re8 30. Bxh6 Ncxe4 31. Nxe4 Nxe4 32. Bxg7 Ng5 33. Qh5 Nxh3+ 34. gxh3 Bxg7 35. Rf1 Re7 36. Bh7+ Kf8 37. Bg6 Qe8 38. Ne6+ Rxe6 39. Bxf7 Rf6 40. Bxe8 Rxf1+ 41. Kxf1 Bxe8 42. Qf5+ Bf7 43. Qc8+ Ke7 44. Qxc4 1-0

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.11"]
[Round "6"]
[White "Hernandez Elizondo, Carlos"]
[Black "Sosiuk, Ezequiel"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2206"]
[BlackElo "2106"]
[PlyCount "86"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 c5 3. c3 b6 4. Nf3 Bb7 5. Bd3 e6 6. Nbd2 Be7 7. 0-0 0-0 8. Qe2 Nc6 9. a3 Rc8 10. Ne4 Nxe4 11. Bxe4 f5 12. Bc2 Bf6 13. Rd1 Qc7 14. d5 Ne5 15. e4 exd5 16. exd5 g6 17. Bf4 d6 18. Rd2 Rfe8 19. Ba4 Re7 20. Nxe5 Bxe5 21. Bxe5 Rxe5 22. Qd1 c4 23. Rd4 Qc5 24. Bd7 Rc7 25. Be6+ Kg7 26. Qd2 Bc8 27. Rd1 Re7 28. Qg5 Re8 29. Qd2 Bxe6 30. dxe6 R8xe6 31. Kf1 Re2 32. Qf4 Rxb2 33. Rd5 Qxa3 34. Qxc4 Qa2 35. Qd4+ Kf7 36. Qh4 h5 37. Rxf5+ gxf5 38. Qxh5+ Kf6 39. Qh4+ Kf7 40. Qh5+ Ke7 41. Qg5+ Kd7 42. Qxf5 Qc4+ 43. Kg1 Qe4 0-1

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.10"]
[Round "5"]
[White "Sosiuk, Ezequiel"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2106"]
[PlyCount "56"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Qb6 10. c4 Bb4+ 11. Ke2 f5 12. exf6 Nxf6 13. Be3 Qc7 14. Nxf6+ gxf6 15. c5 Rb8 16. a3 Bxc5 17. Bxc5 Qxf4 18. Qd4 Qf5 19. Kd2 Rg8 20. b4 d5 21. Bd3 Rxg2+ 22. Kc3 Qg5 23. h4 Qd2+ 24. Kb3 e5 25. Rae1 Be6 26. Rxe5 fxe5 27. Qxe5 Qxd3+ 28. Ka4 Qc2+ 0-1

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.08"]
[Round "4"]
[White "Habib, Carlos"]
[Black "Sosiuk, Ezequiel"]
[Result "0-1"]
[ECO "B84"]
[BlackElo "2106"]
[PlyCount "40"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Qc7 8. Qd2 b5 9. a3 Bb7 10. f3 Be7 11. g4 Nfd7 12. h4 Nb6 13. 0-0-0 N8d7 14. Kb1 Ne5 15. b3 Rc8 16. Kb2 d5 17. Ndxb5 axb5 18. Nxb5 Qd8 19. Qd4 Bf6 20. c3 Nec4+ 0-1

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.07"]
[Round "3"]
[White "Sosiuk, Ezequiel"]
[Black "Cabezas, Santiago"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2106"]
[PlyCount "68"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Bc4 Nf6 8. h3 0-0 9. Bb3 Qa5 10. 0-0 Nxd4 11. Bxd4 Be6 12. Re1 Nh5 13. Bxg7 Nxg7 14. Qd3 Qg5 15. Bd5 Rab8 16. Re3 Nh5 17. Bxe6 fxe6 18. g3 Nf4 19. Qf1 Rf7 20. Kh2 Nh5 21. e5 Qxe3 22. fxe3 Rxf1 23. Rxf1 dxe5 24. Rd1 Nf6 25. g4 h6 26. Kg3 g5 27. Kf3 Rc8 28. Rd2 Kf7 29. Ne4 Nd5 30. a3 b5 31. Ng3 Nf6 32. Ne4 Nd5 33. Ng3 Nf6 34. Ne4 Nd5 1/2-1/2

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.06"]
[Round "2"]
[White "Della Morte, Pablo"]
[Black "Sosiuk, Ezequiel"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2300"]
[BlackElo "2106"]
[PlyCount "73"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 b5 8. Qd2 Bb7 9. g4 Nfd7 10. 0-0-0 Nb6 11. Qf2 N8d7 12. Kb1 Rc8 13. Nce2 Nc4 14. Bc1 Qa5 15. g5 d5 16. exd5 Bxd5 17. Nb3 Qc7 18. Nf4 Bb7 19. h4 Bd6 20. Nd3 0-0 21. Bh3 Ndb6 22. h5 Na4 23. Rdg1 Bd5 24. g6 fxg6 25. hxg6 hxg6 26. Rxg6 Qe7 27. Rhg1 Rxf3 28. Qd4 Rc7 29. Bh6 Rf7 30. Bg5 Qd7 31. Qh4 Naxb2 32. Bf6 Nxd3 33. cxd3 Na3+ 34. Ka1 Bb4 35. Rh6 Rxf6 36. Rh8+ Kf7 37. Rxg7+ 1-0

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.03"]
[Round "1"]
[White "Sosiuk, Ezequiel"]
[Black "Solsona, Rocio"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "2106"]
[PlyCount "41"]
[EventDate "2006.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. h3 d6 9. c3 Bb7 10. d4 Re8 11. Nbd2 Qd7 12. Nf1 exd4 13. cxd4 d5 14. exd5 Nxd5 15. Ng3 Rad8 16. a3 h6 17. Qd3 Nf6 18. Nf5 Bc5 19. Nxh6+ gxh6 20. Qg6+ Kh8 21. Qxf6+ 1-0

[Event "Villa Ballester CAVB-ch"]
[Site "Villa Ballester"]
[Date "2005.03.16"]
[Round "7"]
[White "Alvarez, Roberto Gabriel"]
[Black "Sosiuk, Ezequiel"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2133"]
[BlackElo "2106"]
[PlyCount "57"]
[EventDate "2005.03.10"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 Qxb6 7. e4 g6 8. Be2 Bg7 9. Nf3 0-0 10. Nd2 Nbd7 11. Nc4 Qb4 12. 0-0 Rb8 13. Bg5 h6 14. Bd2 Re8 15. Qc2 Ne5 16. Nxe5 dxe5 17. b3 e6 18. Bc4 Qb7 19. Be3 Qc7 20. f3 exd5 21. Nxd5 Qa7 22. Nxf6+ Bxf6 23. Bxh6 Bb7 24. Be3 Red8 25. Rfd1 Qb6 26. Qf2 Be7 27. Rac1 Qa5 28. a4 Qb4 29. Qg3 1-0

[Event "Villa Ballester CAVB-ch"]
[Site "Villa Ballester"]
[Date "2005.03.15"]
[Round "6"]
[White "Sosiuk, Ezequiel"]
[Black "Perez, Maximiliano"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "2106"]
[PlyCount "64"]
[EventDate "2005.03.10"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. h3 Qc7 11. f4 a6 12. Qf3 e6 13. f5 Ne5 14. Qe2 Qe7 15. g4 h6 16. Rf2 g5 17. Rg2 Nc6 18. Qf2 Bd7 19. h4 Nxd4 20. Bxd4 Bc6 21. hxg5 hxg5 22. fxe6 fxe6 23. Qf5 Nd5 24. Qg6 Nf4 25. Qxg7+ Qxg7 26. Bxg7 Kxg7 27. Rd2 Rh8 28. Rxd6 Rh4 29. Bxe6 Rah8 30. Rf1 Rh2 31. Rxf4 gxf4 32. Bf5 Rh1+ 0-1

[Event "Villa Ballester CAVB-ch"]
[Site "Villa Ballester"]
[Date "2005.03.14"]
[Round "5"]
[White "Diaz, Diego Patricio"]
[Black "Sosiuk, Ezequiel"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2074"]
[BlackElo "2106"]
[PlyCount "75"]
[EventDate "2005.03.10"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. Qe2 0-0 8. h3 d5 9. 0-0 Nc6 10. c3 Be6 11. Nbd2 Qd7 12. Re1 Rae8 13. Ng5 Nd8 14. f4 f6 15. Ngf3 Nc6 16. Nf1 a5 17. a4 fxe5 18. fxe5 Kh8 19. Ng3 Nd8 20. Bc2 Nf7 21. Nh4 Nh6 22. Kh2 Rf7 23. b3 Ref8 24. Be3 Qc6 25. Qd2 Nf5 26. Nhxf5 Bxf5 27. Bxf5 gxf5 28. Nh5 Rg8 29. Nf4 e6 30. Rac1 Nd7 31. Qe2 Nf8 32. Qh5 Re7 33. Qh4 Qe8 34. c4 c6 35. cxd5 cxd5 36. Rc8 Qxc8 37. Qxe7 Qc3 38. Re2 1-0

[Event "Villa Ballester CAVB-ch"]
[Site "Villa Ballester"]
[Date "2005.03.13"]
[Round "4"]
[White "Sosiuk, Ezequiel"]
[Black "Sambuco Salomone, Lucas"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2106"]
[BlackElo "2007"]
[PlyCount "52"]
[EventDate "2005.03.10"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Nxe7 Nxe7 11. Bxf6 gxf6 12. c4 f5 13. exf5 bxc4 14. Nxc4 Nxf5 15. Bd3 Nd4 16. Qa4+ Ke7 17. Qa3 Be6 18. Nxe5 f6 19. Nf3 Nxf3+ 20. gxf3 Qb6 21. 0-0-0 Rhc8+ 22. Kb1 Rc5 23. Rhe1 Kf7 24. b3 Rc3 25. Bg6+ hxg6 26. Rxd6 Bf5+ 0-1

[Event "Villa Ballester CAVB-ch"]
[Site "Villa Ballester"]
[Date "2005.03.12"]
[Round "3"]
[White "Chtcherbine, Andrei"]
[Black "Sosiuk, Ezequiel"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2225"]
[BlackElo "2106"]
[PlyCount "75"]
[EventDate "2005.03.10"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 g6 6. 0-0 Bg7 7. c3 Bg4 8. h3 Bxf3 9. Bxf3 0-0 10. d3 e6 11. Be3 Qe7 12. d4 cxd4 13. cxd4 d5 14. e5 Nd7 15. Nd2 Nb6 16. Rfc1 Rac8 17. b3 Qa3 18. Nf1 a5 19. Rc2 a4 20. Rb1 Qb4 21. Qd1 a3 22. Rbc1 f6 23. Bg4 Rce8 24. f4 fxe5 25. fxe5 h5 26. Be2 Qe7 27. Bb5 Rf7 28. Bxc6 bxc6 29. Rxc6 Nd7 30. Rc8 Rxc8 31. Rxc8+ Kh7 32. Nh2 Bh6 33. Bxh6 Kxh6 34. Nf3 Rf5 35. h4 Qf7 36. Kg2 Qe7 37. Ng5 Nf8 38. Qc1 1-0

[Event "Villa Ballester CAVB-ch"]
[Site "Villa Ballester"]
[Date "2005.03.11"]
[Round "2"]
[White "Sosiuk, Ezequiel"]
[Black "Garcia, Ezequiel Alejandro"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "2106"]
[PlyCount "116"]
[EventDate "2005.03.10"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. h3 Bd7 11. f4 Qc7 12. Qf3 Na5 13. g4 Nxb3 14. axb3 Bc6 15. g5 Nd7 16. f5 a6 17. Rad1 Rad8 18. Qg3 Rfe8 19. Rd2 Ne5 20. f6 exf6 21. gxf6 Bf8 22. Rdf2 Rd7 23. Nf5 Qd8 24. Ne7+ Rexe7 25. fxe7 Qxe7 26. Bg5 Qe8 27. Qe3 Qe6 28. Bf6 Bg7 29. Bxg7 Kxg7 30. Rf6 Qe7 31. Qd4 Kg8 32. Nd5 Bxd5 33. Qxd5 Qd8 34. Kh1 Qf8 35. Kh2 Qd8 36. c4 Qc7 37. Rd1 Qb6 38. c5 Qb5 39. cxd6 Qe2+ 40. Kg3 Qe3+ 41. Kh2 Nf3+ 42. Rxf3 Qxf3 43. Qd3 Qf2+ 44. Kh1 Qxb2 45. Rd2 Qa1+ 46. Kg2 Qe5 47. Qd5 Qxd5 48. Rxd5 f6 49. Rd4 Kf7 50. Kf3 Ke6 51. Rb4 b5 52. Kf4 Rxd6 53. h4 h5 54. Kf3 Ke5 55. Ke3 Rd1 56. Kf3 Rd4 57. Rxd4 Kxd4 58. Kf4 a5 0-1

[Event "Villa Ballester CAVB-ch"]
[Site "Villa Ballester"]
[Date "2005.03.10"]
[Round "1"]
[White "Chadwick, Norman William"]
[Black "Sosiuk, Ezequiel"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "2220"]
[BlackElo "2106"]
[PlyCount "45"]
[EventDate "2005.03.10"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. a3 b5 8. Ba2 Bb7 9. 0-0 Nxe4 10. Nxe4 Bxe4 11. Re1 d5 12. f3 Bg6 13. Nxe6 fxe6 14. Rxe6+ Be7 15. Bg5 Ra7 16. Qd4 0-0 17. Qxa7 Bxg5 18. Rd1 Kh8 19. Rxd5 Qc8 20. Rxg5 Qxc2 21. Qe7 Rc8 22. Rgxg6 hxg6 23. Qh4+ 1-0

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.16"]
[Round "9"]
[White "Faust, Ricardo"]
[Black "Sosiuk, Ezequiel"]
[Result "1-0"]
[ECO "A46"]
[BlackElo "2106"]
[PlyCount "99"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 b6 5. Bd3 Bb7 6. 0-0 Be7 7. Qe2 d5 8. c3 0-0 9. Nbd2 Ne4 10. Bxe7 Qxe7 11. Ne5 f6 12. Nef3 a5 13. c4 Nxd2 14. Qxd2 Nc6 15. cxd5 exd5 16. Rac1 c4 17. Bb1 b5 18. Qc2 g6 19. Rfe1 Rfe8 20. a3 Nd8 21. h4 Ra6 22. h5 g5 23. Nh2 Qf7 24. h6 Re4 25. Qe2 Rh4 26. Ng4 Bc8 27. f3 Bxg4 28. fxg4 Qc7 29. Qf3 Qh2+ 30. Kf2 Rd6 31. Bf5 Rxh6 32. Rc3 Nc6 33. Rcc1 Nd8 34. Rc3 Nc6 35. b3 Qh4+ 36. Ke2 Ne7 37. bxc4 bxc4 38. Rcc1 Rb6 39. Rb1 Rb3 40. a4 Ra3 41. Rb2 Qh2 42. Be6+ Kg7 43. Bxd5 c3 44. Rc2 Qd6 45. Be4 Qb4 46. Rec1 Rxa4 47. Qg3 Ra3 48. Qc7 Rh4 49. Rb1 Qxb1 50. Qxe7+ 1-0

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.15"]
[Round "8"]
[White "Sosiuk, Ezequiel"]
[Black "Pradines, Emanuel"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2106"]
[PlyCount "85"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. h3 a6 10. 0-0 Na5 11. f4 Nxb3 12. axb3 d5 13. e5 Nh5 14. Qf3 f6 15. Qxd5+ Kh8 16. g4 fxe5 17. fxe5 Rxf1+ 18. Rxf1 Qxd5 19. Nxd5 Ng3 20. Rf7 Bxe5 21. Rxe7 Bd6 22. Re8+ Kg7 23. Nb6 Kf7 24. Rxc8 Rxc8 25. Nxc8 Bc7 26. Nf3 Ne2+ 27. Kf2 Nf4 28. Bxf4 Bxf4 29. Nb6 Bc1 30. Na4 b5 31. Nc5 Bxb2 32. Nxa6 Bc3 33. Nc7 b4 34. Nd5 Ke6 35. Nxc3 bxc3 36. Ke3 Kd5 37. Kd3 h6 38. Kxc3 Ke4 39. Nh4 g5 40. Nf5 Kf4 41. Nxh6 Kg3 42. b4 Kxh3 43. b5 1-0

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.14"]
[Round "7"]
[White "Balzano, Ivan"]
[Black "Sosiuk, Ezequiel"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "2106"]
[PlyCount "112"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 Qb6 7. Nb3 e6 8. Bg5 Be7 9. Qd2 Qc7 10. 0-0-0 0-0 11. g4 Nbd7 12. Bf4 Ne5 13. Qf2 b5 14. h4 Nc4 15. h5 b4 16. Na4 e5 17. Bg5 Nxe4 18. fxe4 Bxg5+ 19. Kb1 Ne3 20. Qd2 Qc6 21. Re1 Qxa4 22. Rxe3 Be6 23. h6 Bxe3 24. Qxe3 g6 25. g5 Bxb3 26. axb3 Qd7 27. Bc4 a5 28. Rf1 Qe7 29. Rf6 a4 30. bxa4 Rxa4 31. Qb3 Qa7 32. Kc1 Qg1+ 33. Kd2 Qxg5+ 34. Ke2 Qxf6 35. Qxa4 Qf4 36. Bd5 Rc8 37. Kd3 Qf3+ 38. Kd2 Qf2+ 39. Kd3 Qd4+ 40. Ke2 Qxb2 41. Bxf7+ Kxf7 42. Qd7+ Kf6 43. Qxc8 Kg5 44. Qd8+ Kh5 45. Qc8 Qc3 46. Qb7 Qxc2+ 47. Ke3 Qc3+ 48. Ke2 Kxh6 49. Qe7 Qc2+ 50. Ke3 Qc3+ 51. Ke2 Qc4+ 52. Ke3 Qd4+ 53. Kf3 Qd3+ 54. Kg4 Qxe4+ 55. Kh3 Qh1+ 56. Kg4 Qh5+ 0-1

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.12"]
[Round "6"]
[White "Sosiuk, Ezequiel"]
[Black "Meza, Hugo"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2106"]
[PlyCount "54"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 e6 4. d4 d5 5. exd5 exd5 6. dxc5 d4 7. Ne4 Bxc5 8. c3 Bb6 9. Bf4 Nge7 10. Nd6+ Kf8 11. Qa4 d3 12. Qc4 Be6 13. Qxd3 Qd7 14. 0-0-0 Rd8 15. Ng3 Nd5 16. Qf3 Bc7 17. Nge4 Bg4 18. Rxd5 Bxf3 19. gxf3 Ne7 20. Rh5 Qe6 21. Bc4 Bxd6 22. Nxd6 Qf6 23. Be5 Qxf3 24. Rg1 f6 25. Rh4 fxe5 26. Nf7 Qxf7 27. Bxf7 Kxf7 0-1

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.11"]
[Round "5"]
[White "Cortes, Martin Gustavo"]
[Black "Sosiuk, Ezequiel"]
[Result "1/2-1/2"]
[ECO "B52"]
[BlackElo "2106"]
[PlyCount "70"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. Nc3 Nc6 6. d3 Nf6 7. h3 g6 8. Be3 Bg7 9. Qd2 Rb8 10. a4 0-0 11. 0-0 a6 12. e5 Ne8 13. exd6 exd6 14. d4 cxd4 15. Nxd4 Ne5 16. Qe2 Nf6 17. f4 Nc6 18. Nb3 Rfe8 19. Rad1 Qe7 20. Rfe1 Ne4 21. Nd5 Qh4 22. c3 Ne7 23. Ba7 Nxd5 24. Bxb8 Nxf4 25. Qf3 f5 26. Ba7 Be5 27. Bd4 Ng5 28. Qxb7 Nfxh3+ 29. Kf1 Qf4+ 30. Ke2 Bxd4+ 31. Kd3 Nf2+ 32. Kc2 Rxe1 33. Rxe1 Be5 34. Qxa6 Ng4 35. a5 Ne3+ 1/2-1/2

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.09"]
[Round "4"]
[White "Sosiuk, Ezequiel"]
[Black "Galli, Gabriel"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2106"]
[PlyCount "100"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d6 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. a4 Re8 13. Bc2 Bf8 14. b3 g6 15. Qe2 exd4 16. cxd4 b4 17. a5 c5 18. Qd3 cxd4 19. Qxd4 Qc7 20. Nc4 d5 21. exd5 Rxe1+ 22. Nxe1 Nxd5 23. Bb2 Nc3 24. Bxc3 bxc3 25. Rd1 Re8 26. Qxc3 Bg7 27. Qd2 Ne5 28. Qd6 Qc6 29. Qxc6 Bxc6 30. Nxe5 Bxe5 31. Bd3 Bc3 32. Nc2 Rd8 33. Ne3 Bb7 34. Nc4 Be4 35. Bc2 Rxd1+ 36. Bxd1 Bd3 37. Bf3 Bc2 38. Bb7 Bxb3 39. Bxa6 Kf8 40. Bb5 Bxc4 41. Bxc4 Bxa5 42. f3 Ke7 43. Kf2 f5 44. f4 h6 45. g4 Kf6 46. Kf3 Bd2 47. Bb5 g5 48. fxg5+ hxg5 49. gxf5 Kxf5 50. Bd7+ Ke5 1/2-1/2

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.08"]
[Round "3"]
[White "Bernal, Lucas"]
[Black "Sosiuk, Ezequiel"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "1864"]
[BlackElo "2106"]
[PlyCount "81"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. e3 b5 6. b3 Bg4 7. Be2 e6 8. 0-0 Nbd7 9. Bb2 Bd6 10. Rc1 0-0 11. a4 dxc4 12. axb5 axb5 13. bxc4 b4 14. Nb1 Qc7 15. Nbd2 Ra2 16. Qb3 Rfa8 17. c5 Be7 18. Ra1 Rxa1 19. Rxa1 Rxa1+ 20. Bxa1 Qb7 21. Bc4 Bf5 22. Qa4 e5 23. Nb3 exd4 24. exd4 Bd8 25. Bf1 Be4 26. Nfd2 Bd5 27. Bc4 Bc7 28. Bxd5 Nxd5 29. Nc4 Nc3 30. Nca5 Nxa4 31. Nxb7 f6 32. N7a5 Nb8 33. Kf1 Kf7 34. Nc4 Ke6 35. Ne3 Bf4 36. Ke2 Bxe3 37. fxe3 Kd5 38. Kd3 f5 39. Nc1 Na6 40. Ne2 g5 41. Nc1 1/2-1/2

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.07"]
[Round "2"]
[White "Sosiuk, Ezequiel"]
[Black "Rissotti, Laureano"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2106"]
[BlackElo "2300"]
[PlyCount "52"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 Qc7 10. Nf3 0-0-0 11. Bd3 Be7 12. Rhe1 Kb8 13. e5 dxe5 14. fxe5 Ng8 15. a3 h6 16. Be3 Na5 17. Qf2 Bxa3 18. Nd5 exd5 19. Bb6 Qc3 20. Bxa5 Bxb2+ 21. Kb1 Qa3 22. c4 Qa1+ 23. Kc2 Qa2 24. Bxd8 Ba4+ 25. Kd2 Bd4+ 26. Bc2 Qxc2# 0-1

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.06"]
[Round "1"]
[White "Fernandez Arrue, Ruben"]
[Black "Sosiuk, Ezequiel"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2097"]
[BlackElo "2106"]
[PlyCount "80"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 a6 5. Nf3 b5 6. cxd5 cxd5 7. Bd3 e6 8. 0-0 Bb7 9. Ne5 Bd6 10. f4 0-0 11. Bd2 Nbd7 12. a3 Ne4 13. Qe2 Rc8 14. Rac1 Nb6 15. Nd1 Rxc1 16. Bxc1 f6 17. Nf3 Nc4 18. Nf2 Qe7 19. Ne1 Rc8 20. Nc2 e5 21. fxe5 fxe5 22. dxe5 Qxe5 23. Ng4 Qg5 24. Nd4 h5 25. Bxe4 dxe4 26. b3 hxg4 27. bxc4 Rxc4 28. g3 Bd5 29. Bb2 g6 30. Qf2 Rc7 31. Qd2 Bc4 32. Nc2 Bxf1 33. Qxd6 Rf7 34. Qd4 Qh5 35. Qxe4 Qf5 36. Qa8+ Rf8 37. Qb7 Qf2+ 38. Kh1 Qf3+ 39. Qxf3 gxf3 40. Kg1 Bd3 0-1

[Event "FANEBA-ch"]
[Site "Villa Ballester"]
[Date "2004.05.29"]
[Round "3"]
[White "Chtcherbine, Andrei"]
[Black "Sosiuk, Ezequiel"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2210"]
[PlyCount "95"]
[EventDate "2004.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. Bb2 Bf5 5. d3 e6 6. Nbd2 Bc5 7. h3 h6 8. Rc1 Nbd7 9. e3 Qe7 10. Be2 0-0 11. 0-0 Rfd8 12. Rc2 a5 13. cxd5 exd5 14. Nd4 Bg6 15. N2f3 a4 16. Qc1 axb3 17. axb3 Ra7 18. Nh4 Rda8 19. Nxg6 fxg6 20. Re1 Ba3 21. Bxa3 Rxa3 22. Rb2 Nc5 23. Bf1 Na6 24. Nc2 Ra5 25. b4 Rb5 26. Qd2 c5 27. Reb1 cxb4 28. d4 Ne4 29. Qe1 Rb6 30. Bxa6 bxa6 31. Nxb4 Qe6 32. Nd3 Rab8 33. Rxb6 Rxb6 34. Rxb6 Qxb6 35. f3 Nd6 36. Qb4 Qc6 37. Qb8+ Kh7 38. Nc5 Nc4 39. Kf2 a5 40. Qa7 Qc8 41. e4 Qf8 42. Ne6 Qf6 43. exd5 h5 44. Qc7 Na3 45. Qxa5 Nc2 46. Qc3 Qh4+ 47. g3 Qxh3 48. Ng5+ 1-0

[Event "FANEBA-ch"]
[Site "Villa Ballester"]
[Date "2004.05.28"]
[Round "2"]
[White "Sosiuk, Ezequiel"]
[Black "Colombo, Gustavo"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "49"]
[EventDate "2004.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. Nf3 Qxe4+ 5. Be2 d5 6. 0-0 Bd6 7. Re1 0-0 8. Nc3 Qg6 9. d4 a6 10. Nh4 Bxh2+ 11. Kf1 Qg3 12. fxg3 Bxg3 13. Nf3 Re8 14. Bg5 Bxe1 15. Qxe1 Nbd7 16. Qh4 h6 17. Bxf6 Nxf6 18. Ne5 Bf5 19. Bd3 Be6 20. Re1 Rac8 21. Ne2 c5 22. Nf4 c4 23. Be2 Bf5 24. c3 g5 25. Qxh6 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.17"]
[Round "8"]
[White "Sambuco Salomone, Lucas"]
[Black "Sosiuk, Ezequiel"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2064"]
[PlyCount "56"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 Nc6 8. Qd2 Be7 9. g4 0-0 10. 0-0-0 Nxd4 11. Bxd4 Nd7 12. h4 b5 13. g5 Bb7 14. Kb1 Rc8 15. Bd3 b4 16. Ne2 Ne5 17. f4 Nxd3 18. Qxd3 d5 19. e5 Qc7 20. Rd2 a5 21. f5 Qc4 22. Qh3 exf5 23. Qxf5 Bc5 24. h5 Qa6 25. Bxc5 Rxc5 26. Nd4 Qb6 27. Rf1 Rcc8 28. Rf4 Rce8 1/2-1/2

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.16"]
[Round "7"]
[White "Sosiuk, Ezequiel"]
[Black "Belmonte, Diego Mariano"]
[Result "0-1"]
[ECO "B09"]
[BlackElo "2133"]
[PlyCount "112"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. f4 Bg7 4. Nc3 Nf6 5. Nf3 0-0 6. e5 Ng4 7. Ng5 Nh6 8. Bc4 c6 9. Be3 d5 10. Bd3 c5 11. 0-0 Nc6 12. Bb5 Nf5 13. Bf2 Nfxd4 14. Bxc6 bxc6 15. Bxd4 cxd4 16. Qxd4 Qb6 17. Ne2 Ba6 18. Rfe1 e6 19. a4 Rfb8 20. b3 Bf8 21. Qxb6 Rxb6 22. Nd4 Bb4 23. Red1 Bc3 24. Rab1 c5 25. Nb5 Bxb5 26. axb5 Rxb5 27. Kf1 h6 28. Nf3 Rab8 29. Rd3 Ba5 30. Ra1 R8b7 31. Ra4 Bb6 32. Ke2 Rb4 33. Rxb4 cxb4 34. Nd4 Rc7 35. Kd2 a6 36. Ne2 h5 37. Rf3 Kf8 38. Rf1 Ke7 39. Ra1 a5 40. Rf1 Kd7 41. Rf3 Kc6 42. Rd3 Kb5 43. Nd4+ Bxd4 44. Rxd4 Rc3 45. Rd3 Rxd3+ 46. Kxd3 a4 47. bxa4+ Kxa4 48. Kd4 Ka3 49. Kc5 Kb2 50. Kxb4 Kxc2 51. Kc5 Kc3 52. Kd6 d4 53. Ke7 d3 54. Kxf7 d2 55. Kxe6 d1Q 56. Kf7 Qg4 0-1

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.14"]
[Round "6"]
[White "Primavera, Cinthia"]
[Black "Sosiuk, Ezequiel"]
[Result "0-1"]
[ECO "B88"]
[WhiteElo "2051"]
[PlyCount "70"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 Nc6 9. Be3 Qc7 10. f4 Na5 11. Qf3 0-0 12. f5 Nc4 13. Bxc4 Qxc4 14. Rad1 Rb8 15. Nb3 b5 16. a3 Qc7 17. Qg3 Kh8 18. Kh1 a5 19. Bd4 b4 20. e5 Nh5 21. Qg4 dxe5 22. Qxh5 exd4 23. f6 Bxf6 24. Rxf6 gxf6 25. Rxd4 f5 26. Qh6 Qe7 27. Rh4 f6 28. axb4 axb4 29. Ne2 Qg7 30. Qh5 Bb7 31. Nf4 Rg8 32. Qe2 e5 33. Nh5 Qxg2+ 34. Qxg2 Rxg2 35. Nc5 Rg4+ 0-1

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.13"]
[Round "5"]
[White "Sosiuk, Ezequiel"]
[Black "Chtcherbine, Andrei"]
[Result "0-1"]
[ECO "B35"]
[BlackElo "2198"]
[PlyCount "108"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 d6 8. h3 Bd7 9. Bb3 Qa5 10. 0-0 0-0 11. f4 Rac8 12. Qf3 Ne8 13. Rad1 Nc7 14. Nxc6 bxc6 15. f5 Kh8 16. Bd4 Bxd4+ 17. Rxd4 Qe5 18. Rd2 Kg7 19. Rdf2 f6 20. Qd3 Be8 21. Ne2 c5 22. Nf4 g5 23. Nd5 Nxd5 24. exd5 Qxb2 25. Re2 Rc7 26. Rfe1 Rf7 27. Re4 Qa3 28. R1e3 Kf8 29. Qe2 Rg7 30. Kh2 Qa5 31. Re6 Qb5 32. Bc4 Qb8 33. Ba6 Qd8 34. Qd2 Bd7 35. R6e4 Bxf5 36. Ra4 Qd7 37. Raa3 Kf7 38. Rab3 Rg8 39. Re1 Qa4 40. Be2 Qh4 41. Rf1 Bd7 42. Qa5 Rcc8 43. c4 g4 44. Qc3 g3+ 45. Kg1 Bxh3 46. gxh3 Qxh3 47. Bh5+ Qxh5 48. Rb2 g2 49. Rxg2 Rxg2+ 50. Kxg2 Rg8+ 51. Kf2 Qh4+ 52. Ke2 Rg2+ 53. Kd1 Qd4+ 54. Qxd4 cxd4 0-1

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.11"]
[Round "4"]
[White "Diaz, Diego Patricio"]
[Black "Sosiuk, Ezequiel"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2080"]
[PlyCount "68"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 Be7 8. Qd2 Nc6 9. 0-0-0 0-0 10. g4 Nxd4 11. Bxd4 Nd7 12. Kb1 b5 13. Bd3 Bb7 14. a3 Rc8 15. h4 Ne5 16. Qf2 Nc4 17. Ne2 d5 18. e5 Qa5 19. Nc1 b4 20. Nb3 Qc7 21. axb4 Nxe5 22. Bb6 Nxd3 23. Rxd3 Qf4 24. Nc5 Bc6 25. c3 Bb5 26. Rd2 Qb8 27. Nb3 Ba4 28. Na5 Bd6 29. Ba7 Qc7 30. Qb6 Rfd8 31. Nb7 Qxb6 32. Bxb6 Rd7 33. Nxd6 Rxd6 34. Bc5 Rdc6 1/2-1/2

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.10"]
[Round "3"]
[White "Sosiuk, Ezequiel"]
[Black "Zabala, Jorge"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "1938"]
[PlyCount "67"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. dxc5 Bxc5 6. Bd3 Qc7 7. Bf4 Qb6 8. 0-0 Nge7 9. Nc3 Qc7 10. Nb5 Qd8 11. Be3 Bb6 12. Bxb6 axb6 13. Nd6+ Kf8 14. Qe2 Ng6 15. Bxg6 hxg6 16. c4 g5 17. h3 g4 18. hxg4 Nd4 19. Nxd4 Qh4 20. f4 Bd7 21. Qf3 Qe7 22. cxd5 Ra4 23. Qc3 g6 24. b3 Ra5 25. dxe6 Rc5 26. Qd3 Bxe6 27. b4 Rd5 28. Qe4 Rh4 29. f5 gxf5 30. N6xf5 Rxd4 31. Qxd4 Bxf5 32. Rxf5 Rh6 33. Raf1 Rh7 34. Qd6 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.09"]
[Round "2"]
[White "Obregon, Carlos Andres"]
[Black "Sosiuk, Ezequiel"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2168"]
[PlyCount "77"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 Be7 8. g4 Nc6 9. Qd2 0-0 10. 0-0-0 Nxd4 11. Bxd4 b5 12. g5 Nd7 13. h4 Bb7 14. Kb1 Rc8 15. Bd3 b4 16. Ne2 Ne5 17. f4 Nc4 18. Bxc4 Rxc4 19. b3 Rc8 20. Ng3 d5 21. Qf2 Qc7 22. e5 Bc5 23. Ne2 a5 24. Bxc5 Qxc5 25. Nd4 a4 26. Rh3 axb3 27. cxb3 Ra8 28. h5 Bc8 29. Qc2 Qe7 30. Nc6 Qb7 31. g6 Ra6 32. gxh7+ Kh8 33. Qc5 Re8 34. Nxb4 Rb6 35. Nc2 Bd7 36. Qg1 Kxh7 37. Rg3 Rg8 38. Nd4 Rb4 39. Qg2 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.07"]
[Round "1"]
[White "Sosiuk, Ezequiel"]
[Black "Brunetti, Fernando"]
[Result "1-0"]
[ECO "B43"]
[BlackElo "1997"]
[PlyCount "89"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 Bc5 8. Be3 d6 9. Qe2 e5 10. Nb3 Bxe3 11. Qxe3 Be6 12. f4 Ng4 13. Qg3 Qb6+ 14. Kh1 exf4 15. Rxf4 h5 16. Nd5 Bxd5 17. exd5 Nd7 18. Bf5 Nde5 19. Re1 g5 20. Rff1 Kd8 21. h3 h4 22. Qc3 Nf2+ 23. Kh2 g4 24. Qd4 g3+ 25. Kg1 Qxd4 26. Nxd4 Kc7 27. c4 Rae8 28. b3 Re7 29. Rxf2 gxf2+ 30. Kxf2 Rhe8 31. Rc1 Ng6 32. Bg4 Nf4 33. Rd1 Ng6 34. c5 Re5 35. cxd6+ Kxd6 36. Nf5+ Kc5 37. d6 Nf4 38. d7 Rd8 39. Nd6 Ne6 40. Bxe6 fxe6 41. Nxb7+ Kb6 42. Nxd8 Rf5+ 43. Kg1 Rd5 44. Rxd5 exd5 45. Ne6 1-0

[Event "FANEBA-ch"]
[Site "Villa Ballester"]
[Date "2004.??.??"]
[Round "5"]
[White "Alvarez Castillo, Hector Adrian"]
[Black "Sosiuk, Ezequiel"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2210"]
[PlyCount "19"]
[EventDate "2004.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. d4 Nf6 4. Bf4 dxc4 5. a4 Nd5 6. Bg3 Qa5 7. Qc1 c5 8. dxc5 Nxc3 9. Qxc3 Qxc3+ 10. bxc3 1/2-1/2

[Event "FANEBA-ch"]
[Site "Villa Ballester"]
[Date "2004.??.??"]
[Round "4"]
[White "Sosiuk, Ezequiel"]
[Black "Lanza, Diego"]
[Result "1-0"]
[ECO "B01"]
[BlackElo "2079"]
[PlyCount "39"]
[EventDate "2004.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nf6 5. Nc3 Bf5 6. Nf3 e6 7. Qb3 Nc6 8. Be3 Be7 9. Be2 Nb4 10. Rc1 0-0 11. 0-0 Qc8 12. a3 Na6 13. Rfd1 Rd8 14. c5 Nb8 15. d5 exd5 16. Nxd5 Nxd5 17. Rxd5 Rxd5 18. Qxd5 Nc6 19. Ng5 Qf8 20. Qxf5 1-0

[Event "FANEBA-ch"]
[Site "Villa Ballester"]
[Date "2004.??.??"]
[Round "6"]
[White "Sosiuk, Ezequiel"]
[Black "Sambuco Salomone, Lucas"]
[Result "1-0"]
[ECO "C80"]
[BlackElo "2046"]
[PlyCount "137"]
[EventDate "2004.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 exd4 7. Re1 d5 8. Nxd4 Bd6 9. Nxc6 Bxh2+ 10. Kh1 Qh4 11. Rxe4+ dxe4 12. Qd8+ Qxd8 13. Nxd8+ Kxd8 14. Kxh2 Be6 15. Be3 f5 16. Nc3 Ke7 17. Bb3 Bxb3 18. axb3 Ke6 19. Ne2 Rhg8 20. Nd4+ Kf6 21. Ra5 g6 22. Rc5 c6 23. b4 Rge8 24. Kg1 Re5 25. Bg5+ Kxg5 26. Rxe5 Rd8 27. Ne6+ Kf6 28. Nxd8 Kxe5 29. Nxb7 Kd5 30. Kf1 Kc4 31. Nd8 Kd5 32. Ke2 h5 33. Nf7 Ke6 34. Nd8+ Kd5 35. Nb7 g5 36. Nc5 a5 37. Nd7 axb4 38. Nf6+ Ke5 39. Nxh5 c5 40. f3 f4 41. fxe4 Kxe4 42. Nf6+ Ke5 43. Ng4+ Ke4 44. Nf2+ Kf5 45. Nd3 c4 46. Nxb4 Ke4 47. Nc6 g4 48. Na5 Kd4 49. Nc6+ Ke4 50. Kf2 Kd5 51. Nb4+ Kc5 52. Na2 Kd5 53. Nc3+ Kd4 54. Ne2+ Ke4 55. Ng1 Kd4 56. Ke2 Ke4 57. Kd2 Kd4 58. Ne2+ Ke4 59. Nc3+ Kd4 60. Nd1 Ke5 61. Ke2 Kd4 62. Nf2 g3 63. Nh3 Ke4 64. Ng5+ Kf5 65. Nf7 Kg4 66. Ne5+ Kh4 67. Nxc4 Kg4 68. Ne5+ Kf5 69. Nf3 1-0

