[Event "Villa Ballester Sabatino op 2nd"]
[Site "Villa Ballester"]
[Date "1995.??.??"]
[Round "6.7"]
[White "Sola, Ruben"]
[Black "Doormann, Sergio"]
[Result "1-0"]
[ECO "A34"]
[PlyCount "91"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. c4 0-0 6. cxd5 Nxd5 7. Nc3 Nxc3 8. bxc3 c5 9. Rb1 e5 10. d3 Nc6 11. Be3 Qd6 12. Ng5 b6 13. Qa4 Bd7 14. Qh4 h5 15. Ne4 Qe6 16. c4 Qg4 17. Nf6+ Bxf6 18. Qxf6 Qe6 19. Qg5 Rac8 20. Bd5 Qf5 21. Qh6 Qf6 22. f4 Bf5 23. Bc1 Bh3 24. Rf2 Nd4 25. e4 Qg7 26. Qg5 Rfe8 27. fxe5 Rc7 28. Bf4 Bg4 29. Kg2 Ne6 30. Qf6 Nxf4+ 31. gxf4 g5 32. fxg5 Be6 33. Bxe6 fxe6 34. Qxg7+ Rxg7 35. h4 Rd8 36. Rf3 Rdd7 37. Rb3 b5 38. cxb5 c4 39. dxc4 Rd2+ 40. Rf2 Rd1 41. c5 Rc1 42. b6 axb6 43. cxb6 Rc8 44. b7 Rb8 45. Kf3 Rc7 46. Rfb2 1-0

[Event "Saba op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "7"]
[White "Altopiedi, Gustavo"]
[Black "Doormann, Sergio"]
[Result "1-0"]
[ECO "A82"]
[PlyCount "67"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 f5 3. Nc3 Nf6 4. Bg5 Nxe4 5. Nxe4 fxe4 6. Qh5+ g6 7. Qh4 d5 8. f3 c5 9. 0-0-0 Qa5 10. Kb1 Nc6 11. dxc5 Be6 12. Bf6 Rg8 13. Bc3 Qxc5 14. fxe4 d4 15. Qf2 Rd8 16. Nf3 Bg7 17. Bd3 b6 18. Bd2 Rf8 19. Qh4 h6 20. Qg3 g5 21. Rhf1 a5 22. a4 Na7 23. e5 b5 24. Bg6+ Kd7 25. Bc3 Kc8 26. Bxd4 Qd5 27. b3 Qb7 28. Bxa7 bxa4 29. Rxd8+ Rxd8 30. Nd4 axb3 31. Nxe6 bxc2+ 32. Kxc2 Bxe5 33. Qxe5 Qxg2+ 34. Rf2 1-0

[Event "Saba op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "6"]
[White "Doormann, Sergio"]
[Black "Di Bella, C."]
[Result "1-0"]
[ECO "D02"]
[PlyCount "85"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bg4 4. Nbd2 Nbd7 5. h3 Bh5 6. e3 e6 7. Be2 c5 8. c3 c4 9. 0-0 Be7 10. Re1 0-0 11. Bf1 Bg6 12. Ne5 Bf5 13. g4 Be4 14. g5 Ne8 15. Nxd7 Qxd7 16. Nxe4 dxe4 17. Bxc4 b5 18. Bb3 Nc7 19. Qg4 f5 20. gxf6 Rxf6 21. Bg3 Rg6 22. Qxe4 Bd6 23. Kh2 Bxg3+ 24. fxg3 Rf6 25. Rf1 Raf8 26. Kg2 a5 27. Rxf6 Rxf6 28. Rf1 a4 29. Bc2 Qd5 30. Rxf6 gxf6 31. Qxd5 Nxd5 32. Kf3 a3 33. e4 Nb6 34. bxa3 Nc4 35. a4 Nd2+ 36. Ke2 Nxe4 37. Bxe4 bxa4 38. a3 h6 39. Bc6 Kf7 40. Kf3 Ke7 41. Kg4 Kd6 42. Bxa4 e5 43. Kf5 1-0

[Event "Saba op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "2"]
[White "Doormann, Sergio"]
[Black "Gomez Zazurca, Rodolfo"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "59"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. e4 0-0 6. Be2 Bg4 7. h3 Bxf3 8. Bxf3 e5 9. c3 c6 10. 0-0 Qb6 11. Nb3 Qc7 12. Be3 Nbd7 13. Qc2 Rad8 14. c4 c5 15. d5 Ne8 16. Bg5 Nef6 17. Nd2 h6 18. Be3 Kh7 19. Be2 Ng8 20. g4 Bf6 21. Nf3 g5 22. h4 Kg6 23. Qd2 Nb6 24. hxg5 hxg5 25. Bxg5 Qd7 26. Nh4+ Kh7 27. Bxf6 Nxf6 28. Nf5 Ng8 29. Qg5 f6 30. Qh5+ 1-0

[Event "Saba op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "4"]
[White "Doormann, Sergio"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "D03"]
[BlackElo "2270"]
[PlyCount "80"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. Be2 c5 7. c3 Qb6 8. Qb3 Nc6 9. 0-0 Qxb3 10. axb3 cxd4 11. exd4 h6 12. Bf4 g5 13. Bg3 Bf5 14. Ne5 Nxe5 15. Bxe5 Nd7 16. Bxg7 Kxg7 17. f4 g4 18. Ra5 Nf6 19. Rfa1 a6 20. b4 Rad8 21. b5 axb5 22. Rxb5 Bc8 23. Nb3 Rd6 24. Ra7 h5 25. Kf2 Ne4+ 26. Ke3 Nf6 27. Nc5 b6 28. Na4 Nd7 29. c4 Re6+ 30. Kd2 dxc4 31. Rxh5 Re4 32. g3 f5 33. Bxc4 Rxd4+ 34. Kc3 Rd6 35. Bd3 e6 36. h3 gxh3 37. Rxh3 Rf7 38. Ba6 Bxa6 39. Rxa6 Nf6 40. Rxb6 Ne4+ 0-1

[Event "Saba op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "3"]
[White "Durnhofer, Andrea"]
[Black "Doormann, Sergio"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "52"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd3 Nf6 6. Qe2 d5 7. e5 Ne4 8. Bxe4 dxe4 9. Qb5+ Nc6 10. Bg5 Qd7 11. Nd2 Qxd4 12. Be3 Qxe5 13. Qxe5 Nxe5 14. Nb5 0-0 15. c3 Be7 16. 0-0-0 c5 17. b3 a6 18. Na3 f5 19. Ndc4 Nd3+ 20. Kc2 f4 21. Bc1 Nxf2 22. Rd7 Nxh1 23. Rxb7 Bh4 24. Rxb6 e3 25. Nxe3 fxe3 26. Bxe3 Bf2 0-1

[Event "CAVB-FBCC m"]
[Site "Caseros"]
[Date "1993.??.??"]
[Round "?"]
[White "Doormann, Sergio"]
[Black "Romanelli, Gabriel Adrian"]
[Result "0-1"]
[ECO "A85"]
[PlyCount "50"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "1"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bf4 d6 4. c4 g6 5. Nc3 Bg7 6. Qc2 Na6 7. a3 c6 8. e3 Nc7 9. h3 0-0 10. Bd3 Rb8 11. 0-0 Kh8 12. e4 fxe4 13. Nxe4 Nxe4 14. Bxe4 Rxf4 15. g3 Rf8 16. g4 d5 17. Rae1 dxe4 18. Ng5 e5 19. Nxe4 exd4 20. c5 Nd5 21. Nd6 Qh4 22. Re4 Qxh3 23. f3 Ne3 24. Rxe3 dxe3 25. Qc4 e2 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "6"]
[White "Alvarez, Roberto Gabriel"]
[Black "Doormann, Sergio"]
[Result "1/2-1/2"]
[ECO "D61"]
[WhiteElo "2265"]
[PlyCount "116"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Be7 4. Nc3 d5 5. Bg5 Nbd7 6. e3 0-0 7. Qc2 c5 8. Rd1 dxc4 9. Bxc4 Qa5 10. 0-0 h6 11. Bf4 Nh5 12. Be5 cxd4 13. Bxd4 Nhf6 14. Nb5 Nd5 15. a3 a6 16. b4 Qd8 17. Nc3 Nxc3 18. Bxc3 Qc7 19. Ba2 Bf6 20. Bb1 g6 21. Rd3 Bg7 22. Qb2 Bxc3 23. Rxc3 Qd8 24. Rd1 Qf6 25. Qc2 Nb6 26. Rcd3 Nd5 27. e4 Nf4 28. e5 Qf5 29. Rd8 Qxc2 30. Bxc2 Nd5 31. Rxf8+ Kxf8 32. Bb3 Nc3 33. Rd8+ Ke7 34. Rh8 h5 35. Ng5 Ne2+ 36. Kf1 Nd4 37. Ne4 Kd7 38. Bd1 Nc6 39. f4 Nd8 40. Bf3 Rb8 41. Nd6 b6 42. Rh7 Ke7 43. Be4 Kf8 44. Rh8+ Ke7 45. Ke2 b5 46. g3 a5 47. Kd3 axb4 48. axb4 Ba6 49. Kc3 Bc8 50. h4 Ba6 51. Bd3 Rb6 52. Bxb5 Rxb5 53. Nxb5 Bxb5 54. Kd4 Kd7 55. Kc5 Be2 56. Kb6 Bf3 57. Rf8 Be4 58. b5 Bf3 1/2-1/2

[Event "Villa Ballester op1"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "4"]
[White "Doormann, Sergio"]
[Black "Cernadas, Hernando"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "53"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. Bg5 Be7 4. Nbd2 d6 5. e4 0-0 6. Bd3 c5 7. dxc5 dxc5 8. 0-0 Nc6 9. e5 Nd5 10. Bxe7 Qxe7 11. c3 f6 12. Qc2 f5 13. a4 Nf4 14. Bc4 Ng6 15. Rae1 Qc7 16. Ng5 Nd8 17. f4 h6 18. Nh3 Nf7 19. Nf3 Rd8 20. Qb3 Qc6 21. Rd1 b6 22. Rxd8+ Nxd8 23. Rd1 Bb7 24. Rd6 Qe4 25. Bxe6+ Nxe6 26. Qxe6+ Kh7 27. Nhg5+ 1-0

[Event "Villa Ballester op1"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "6"]
[White "Doormann, Sergio"]
[Black "Jungblut, Jose"]
[Result "1-0"]
[ECO "A85"]
[PlyCount "45"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bf4 d6 4. c4 g6 5. e3 Bg7 6. Nc3 0-0 7. a3 Nbd7 8. Qc2 Re8 9. Rd1 c5 10. Be2 Nh5 11. Bg5 Qa5 12. Nh4 cxd4 13. exd4 Nhf6 14. Bd2 Qd8 15. Nf3 a6 16. 0-0 e5 17. c5 d5 18. dxe5 Nxe5 19. Nxe5 Rxe5 20. Bf4 Rxe2 21. Qxe2 Bd7 22. Nxd5 Nxd5 23. Rxd5 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "5"]
[White "Doormann, Sergio"]
[Black "Klibanski, Luis Ricardo"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "53"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 Qb6 5. Qc2 g6 6. dxc5 Qxc5 7. Nbd2 Bg7 8. e4 dxe4 9. Nxe4 Nxe4 10. Qxe4 Bxc3+ 11. Nd2 Bxd2+ 12. Bxd2 Nc6 13. Bc3 0-0 14. Be2 Bf5 15. Qh4 Rad8 16. 0-0 Nd4 17. Rae1 Rd5 18. a3 a5 19. Kh1 Nxe2 20. Rxe2 Bd3 21. Rxe7 Bxf1 22. Qf6 Bxg2+ 23. Kxg2 Rg5+ 24. Kf1 Qb5+ 25. Re2 Qxe2+ 26. Kxe2 Re8+ 27. Kf1 1-0

[Event "Villa Ballester op1"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "2"]
[White "Doormann, Sergio"]
[Black "Schiavello, Roberto"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "53"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. Bc4 c6 7. c3 c5 8. e5 dxe5 9. dxe5 Ng4 10. Qe2 Nc6 11. e6 f6 12. Bf4 Nge5 13. Ne4 Nxf3+ 14. gxf3 Qa5 15. Bd6 Kh8 16. Bxc5 f5 17. b4 Qa3 18. b5 Bxc3+ 19. Kf1 Qa5 20. Nxc3 Qxc3 21. Rd1 b6 22. Be3 f4 23. Bd2 Qe5 24. bxc6 Qxe2+ 25. Kxe2 Rf5 26. Bc3+ Kg8 27. Rd8+ 1-0

[Event "Villa Ballester op1"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "1"]
[White "Ennis, Pablo"]
[Black "Doormann, Sergio"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "54"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. d5 g6 4. c4 Bg7 5. Nc3 e6 6. Nf3 Ne7 7. Be2 0-0 8. 0-0 Na6 9. Bg5 Qe8 10. Nb5 Nc8 11. Nc3 Nc5 12. e5 f6 13. exf6 Bxf6 14. Bh6 Rf7 15. Qc2 Nd6 16. b4 Nce4 17. Nxe4 Nxe4 18. Rad1 exd5 19. cxd5 Nc3 20. Rd2 Bxd5 21. Bd3 Bxf3 22. Bxg6 hxg6 23. Qxg6+ Bg7 24. Bxg7 Rxg7 25. Qxe8+ Rxe8 26. g3 Ne2+ 27. Rxe2 Rxe2 0-1

[Event "Villa Ballester op1"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "7"]
[White "Gomez, Ruben"]
[Black "Doormann, Sergio"]
[Result "0-1"]
[ECO "A30"]
[PlyCount "58"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. 0-0 c5 6. c4 cxd4 7. Nxd4 Bxg2 8. Kxg2 d5 9. cxd5 Qxd5+ 10. Kg1 Bc5 11. Qa4+ Nbd7 12. Rd1 0-0 13. Nc3 Qb7 14. b4 Bxd4 15. Rxd4 a6 16. Rd6 Ne5 17. Qb3 b5 18. Rd4 Qb6 19. Rf4 Nc4 20. Rxf6 gxf6 21. Bh6 Rfd8 22. Ne4 Qd4 23. Qf3 Qxa1+ 24. Kg2 f5 25. Nc3 Ne5 26. Qe3 f6 27. f4 Rac8 28. fxe5 Qxc3 29. Qa7 Rc7 0-1

[Event "Villa Ballester op1"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "3"]
[White "Rebottaro, Hector Javier"]
[Black "Doormann, Sergio"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "83"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Be3 Nbd7 10. Rad1 b6 11. e5 Ng4 12. e6 Nxe3 13. exd7 Nxd1 14. dxc8Q Raxc8 15. Nxd1 Bf6 16. b3 Bd4 17. Ne3 Bxe3 18. fxe3 Rd6 19. Bc4 Kg7 20. e4 Rcd8 21. Bd3 f6 22. a4 R6d7 23. Kf2 e5 24. Ke3 Rf8 25. a5 Re7 26. Nd2 Rd8 27. Ra1 Re6 28. axb6 axb6 29. Ra6 Rd7 30. Bc4 Red6 31. Bd3 Re6 32. Nb1 Kh6 33. Nc3 Rb7 34. Na4 Rc6 35. Bc4 Rcc7 36. Bd5 Ra7 37. Rxb6 Kg7 38. Rb5 c4 39. Nc5 cxb3 40. Ne6+ Kh6 41. Nxc7 bxc2 42. Rc5 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "6"]
[White "Romanelli, Gabriel Adrian"]
[Black "Doormann, Sergio"]
[Result "1/2-1/2"]
[ECO "A82"]
[PlyCount "61"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 f5 3. Nc3 Nf6 4. exf5 Bxf5 5. Bd3 Qd7 6. Nf3 Nc6 7. 0-0 g6 8. Re1 0-0-0 9. Bb5 e6 10. h3 g5 11. Bxg5 Qg7 12. Bxc6 bxc6 13. Qe2 Bxh3 14. gxh3 h6 15. Qxe6+ Nd7 16. Rad1 hxg5 17. d5 c5 18. Re4 Kb7 19. Rd3 Nf6 20. Ra4 Re8 21. Qf5 g4 22. Ng5 gxh3 23. Kh2 Re5 24. Rxa7+ Kxa7 25. Qc8 Re8 26. Nb5+ Kb6 27. Rb3 Ng4+ 28. Kg3 Qe5+ 29. Kxg4 Qe2+ 30. Kg3 Qe5+ 31. Kg4 1/2-1/2

[Event "Villa Ballester op1"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "5"]
[White "Schoenfeld, Serafin"]
[Black "Doormann, Sergio"]
[Result "1/2-1/2"]
[ECO "A52"]
[PlyCount "114"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. Nc3 d6 8. 0-0 0-0 9. b3 Ng4 10. Ne4 Bb6 11. Bb2 Bxe3 12. fxe3 Nxe3 13. Qd2 Nxf1 14. Rxf1 Qe7 15. Ng3 Bd7 16. Bd3 f6 17. Re1 Ne5 18. Nxe5 dxe5 19. Qf2 Bc6 20. Nf5 Qd7 21. Qg3 Rae8 22. Ba3 e4 23. Bxf8 Kxf8 24. Nxg7 Qxg7 25. Qxg7+ Kxg7 26. Bc2 Kg6 27. g3 Kf5 28. Kf2 Ke5 29. Ke3 f5 30. Rf1 Rf8 31. Rf4 Rf6 32. Rh4 h6 33. Rf4 Rg6 34. Bd1 Rd6 35. Be2 a5 36. a4 Bd7 37. Rf2 c6 38. Rf1 Rd4 39. Ra1 Be8 40. Ra2 Rd6 41. Ra1 Rf6 42. Rf1 h5 43. Rf4 b5 44. cxb5 cxb5 45. axb5 Rb6 46. Rf2 Bxb5 47. Bxh5 Bd7 48. Bd1 Be6 49. Ra2 Rb5 50. Ra3 Rc5 51. h4 Rc3+ 52. Kf2 a4 53. Rxa4 Bxb3 54. Ra5+ Kf6 55. Ra6+ Ke5 56. Ra5+ Kf6 57. Ra6+ Ke5 1/2-1/2

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1991.??.??"]
[Round "4"]
[White "Doormann, Sergio"]
[Black "Agostino, Jose Luis"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1860"]
[PlyCount "78"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. Bg5 Be7 4. Nbd2 d5 5. e3 Nbd7 6. Bd3 h6 7. Bf4 c5 8. c3 Nh5 9. Be5 f5 10. g4 Nhf6 11. gxf5 exf5 12. Nh4 Nxe5 13. dxe5 Ng4 14. Ng6 Kf7 15. Nxh8+ Qxh8 16. Nf3 g5 17. Be2 Be6 18. h4 Qg7 19. hxg5 hxg5 20. Qb3 Rb8 21. c4 d4 22. exd4 cxd4 23. Nxd4 Qxe5 24. Rh7+ Kf6 25. Nxe6 Qxe6 26. f3 Ne5 27. Rh6+ Ng6 28. Qc3+ Kf7 29. Rh7+ Ke8 30. 0-0-0 Bf6 31. Qc2 b5 32. Rdd7 Nf4 33. cxb5 Nxe2+ 34. Kd1 Nd4 35. Rxd4 Bxd4 36. b6 Rd8 37. Rh1 Bxb2+ 38. Qd2 Rxd2+ 39. Kxd2 Qxa2 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1991.??.??"]
[Round "7"]
[White "Doormann, Sergio"]
[Black "Rojas Keim, Luis Alberto"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1860"]
[PlyCount "73"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Nbd7 5. Nbd2 Be7 6. Bd3 c5 7. c3 b6 8. Ne5 Qc7 9. Ndf3 Bd6 10. Bf4 h6 11. Qa4 c4 12. Be2 b5 13. Qc2 Rb8 14. b4 Ne4 15. a4 Ba6 16. 0-0 Nb6 17. a5 Nd7 18. Nxd7 Kxd7 19. Bxd6 Qxd6 20. Ne5+ Ke7 21. Bh5 Rbf8 22. Bxf7 Rxf7 23. Ng6+ Kd7 24. f3 Ng3 25. Ne5+ Ke7 26. Nxf7 Kxf7 27. hxg3 Qxg3 28. e4 Bb7 29. e5 a6 30. f4 h5 31. Rf3 Qg4 32. f5 h4 33. Raf1 Qe4 34. Qf2 Qg4 35. fxe6+ Kxe6 36. Rf7 Bc6 37. Qf6+ 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1991.??.??"]
[Round "5"]
[White "Romero, Christian"]
[Black "Doormann, Sergio"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1860"]
[PlyCount "118"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. e3 exd4 4. exd4 d5 5. Nf3 Be7 6. Nc3 0-0 7. Be3 Re8 8. cxd5 Nxd5 9. Bc4 Nxe3 10. fxe3 Bh4+ 11. Ke2 Nc6 12. h3 Bf5 13. Nxh4 Qxh4 14. Rf1 Nxd4+ 15. Kd2 Rad8 16. Kc1 Nc2 17. Qxc2 Bxc2 18. Bxf7+ Kh8 19. Bxe8 Qe7 20. Kxc2 Qxe8 21. Rad1 Rxd1 22. Rxd1 h6 23. e4 b5 24. b4 a5 25. a3 c5 26. Rb1 cxb4 27. axb4 a4 28. Rd1 Qf8 29. Rd4 Qf1 30. Rd2 a3 31. Rd8+ Kh7 32. Rd2 Qc4 33. Rd1 Qxb4 34. Rb1 Qd4 35. Rxb5 Qf2+ 36. Kb3 Qb2+ 37. Kc4 Qxg2 38. Ra5 Qxh3 39. Rxa3 Qe6+ 40. Kb4 Qd6+ 41. Kb3 Qe5 42. Ra4 h5 43. Rb4 h4 44. Rb5 Qe6+ 45. Kc2 h3 46. Rh5+ Kg6 47. Rh4 Kg5 48. Rh7 g6 49. Kd3 Qg4 50. Ne2 Qg2 51. Rg7 Qf3+ 52. Kd2 h2 53. Rh7 h1Q 54. Rxh1 Qxh1 55. Ng3 Qg2+ 56. Ne2 Qxe4 57. Nc3 Qd4+ 58. Kc2 Kh4 59. Ne2 Qe3 0-1

