[Event "Jacobo Bolbochan op"]
[Site "Buenos Aires"]
[Date "2000.08.03"]
[Round "7"]
[White "Carrizo Irigoyen, Horacio"]
[Black "Messina, Ernesto"]
[Result "0-1"]
[ECO "B93"]
[PlyCount "66"]
[EventDate "2000.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Nbd7 7. Be2 Bg7 8. Be3 0-0 9. 0-0 a6 10. Bf3 Qc7 11. g4 e5 12. Nb3 exf4 13. Bxf4 Ne5 14. g5 Nfg4 15. Nd5 Qd8 16. c3 Be6 17. Bxg4 Bxg4 18. Qd2 Nf3+ 19. Rxf3 Bxf3 20. Qd3 Bh5 21. Bxd6 Qxg5+ 22. Qg3 Qxg3+ 23. hxg3 Rfd8 24. Bf4 Bf3 25. Nb6 Ra7 26. Bg5 f6 27. Be3 Bxe4 28. Nc4 Raa8 29. Nb6 Rd3 30. Nxa8 Rxe3 31. Kf2 Rf3+ 32. Ke2 Rxg3 33. Rd1 Bf3+ 0-1

[Event "Jacobo Bolbochan op"]
[Site "Buenos Aires"]
[Date "2000.08.01"]
[Round "6"]
[White "Molchanov, Evgeny"]
[Black "Carrizo Irigoyen, Horacio"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "47"]
[EventDate "2000.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 exf4 5. d4 Nc6 6. Bxf4 Qe7 7. Bc4 Bg4 8. 0-0 0-0-0 9. Bg5 Qe8 10. Bxf6 gxf6 11. b4 Bh6 12. b5 Be3+ 13. Kh1 Na5 14. Qd3 Nxc4 15. Qxc4 Be6 16. Qa4 Kb8 17. Rab1 Qd7 18. Ne2 d5 19. e5 fxe5 20. Nxe5 Qe8 21. Rb3 Bg5 22. Nc6+ bxc6 23. bxc6+ Kc8 24. Qa6# 1-0

[Event "Jacobo Bolbochan op"]
[Site "Buenos Aires"]
[Date "2000.07.25"]
[Round "4"]
[White "Albarran, Gustavo Eduardo"]
[Black "Carrizo Irigoyen, Horacio"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2211"]
[PlyCount "97"]
[EventDate "2000.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Be3 Bg7 8. Qd2 cxd4 9. cxd4 0-0 10. Nf3 Nc6 11. Rb1 b6 12. Bb5 Bb7 13. d5 Nb8 14. Bh6 Nd7 15. h4 Nc5 16. Bxg7 Kxg7 17. Qd4+ Kg8 18. h5 e6 19. Ke2 g5 20. h6 f6 21. Nxg5 e5 22. Qb2 fxg5 23. Qxe5 Qf6 24. Qxf6 Rxf6 25. Ke3 Rf4 26. f3 a6 27. Rh5 Rf6 28. Rxg5+ Rg6 29. Rxg6+ hxg6 30. Bc6 Bxc6 31. dxc6 b5 32. Rc1 Ne6 33. c7 Rc8 34. Rc6 Nxc7 35. Rxg6+ Kh7 36. Rc6 a5 37. g4 b4 38. g5 a4 39. Rb6 Re8 40. Kf4 Ne6+ 41. Kg4 Nc5 42. Rxb4 Nd3 43. Rxa4 Ne5+ 44. Kg3 Rf8 45. f4 Ng6 46. Ra7+ Kh8 47. f5 Ne5 48. g6 Rg8 49. Rh7# 1-0

[Event "Jacobo Bolbochan op"]
[Site "Buenos Aires"]
[Date "2000.07.20"]
[Round "3"]
[White "Carrizo Irigoyen, Horacio"]
[Black "Miserendino, Alfredo"]
[Result "0-1"]
[ECO "C78"]
[BlackElo "2237"]
[PlyCount "56"]
[EventDate "2000.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 Bb6 8. d4 d6 9. h3 h6 10. a4 Bb7 11. Re1 0-0 12. d5 Ne7 13. Nbd2 Nd7 14. Bc2 f5 15. Bb3 Nc5 16. Ba2 Nxa4 17. c4 Ba5 18. Bb3 fxe4 19. Rxe4 Bxd2 20. Bxd2 Nc5 21. Rg4 Bc8 22. Rh4 Nf5 23. Rh5 Qe8 24. g4 e4 25. Ne1 e3 26. Bc3 exf2+ 27. Kxf2 Ne3+ 28. Qf3 Rxf3+ 0-1

[Event "Jacobo Bolbochan op"]
[Site "Buenos Aires"]
[Date "2000.07.13"]
[Round "1"]
[White "Rodriguez Landa, Marcelo"]
[Black "Carrizo Irigoyen, Horacio"]
[Result "0-1"]
[ECO "D80"]
[PlyCount "73"]
[EventDate "2000.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Bg7 5. Bxf6 Bxf6 6. cxd5 c6 7. dxc6 Nxc6 8. e3 Qb6 9. Qd2 0-0 10. Nd5 Qd8 11. Nxf6+ exf6 12. Bd3 Re8 13. Ne2 Qd6 14. Rc1 a6 15. 0-0 Nb4 16. Bb1 Bd7 17. a3 Nd5 18. Nc3 Bc6 19. Ba2 Nb6 20. b4 Rac8 21. d5 Bd7 22. Qd4 f5 23. Rfe1 Qe5 24. Qd3 Rc7 25. f4 Qf6 26. e4 Rec8 27. e5 Qh4 28. g3 Qd8 29. Qe3 Nc4 30. Bxc4 Rxc4 31. Na2 Re4 32. Qf2 Rxe1+ 33. Rxe1 Be8 34. Qd4 Rc2 35. Nc3 Qc7 36. Re3 Rc1+ 37. Kf2 0-1

