[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.12"]
[Round "9"]
[White "Duarte, Leonardo"]
[Black "Lopez Gomez, Diego"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2349"]
[BlackElo "1935"]
[PlyCount "57"]
[EventDate "2009.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 b6 8. Bc4 Bb7 9. Qe2 Nd7 10. 0-0-0 c6 11. Kb1 Qc7 12. Nc3 0-0-0 13. Ba6 Rhe8 14. Rhe1 Kb8 15. Bxb7 Qxb7 16. Qe4 Nf8 17. a3 Ng6 18. g3 f5 19. Qe2 Bf6 20. h4 Ne7 21. Ne5 Nd5 22. Nxd5 Rxd5 23. Qh5 Red8 24. Nxf7 R8d7 25. Ng5 e5 26. dxe5 Rxd1+ 27. Rxd1 Rxd1+ 28. Qxd1 Bxg5 29. Qd6+ 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.11"]
[Round "8"]
[White "Lopez Gomez, Diego"]
[Black "Rivas, Lucas"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1935"]
[BlackElo "1967"]
[PlyCount "33"]
[EventDate "2009.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. e3 a6 7. Ne5 Bf5 8. Qb3 Ra7 9. Bd2 Nxe5 10. dxe5 Ng4 11. Nxd5 Nxe5 12. Bc3 Nc6 13. Rd1 Qb8 14. Qb6 f6 15. Bc4 e6 16. Nc7+ Ke7 17. e4 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.10"]
[Round "7"]
[White "Lovece, Ruth"]
[Black "Lopez Gomez, Diego"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2016"]
[BlackElo "1935"]
[PlyCount "58"]
[EventDate "2009.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. 0-0 Nc6 8. Kh1 Nge7 9. f4 0-0 10. Nc3 f5 11. e5 b5 12. Be2 Ng6 13. a4 b4 14. Nb1 Bb7 15. N1d2 Nh4 16. Nf3 Nxf3 17. Bxf3 Qc7 18. Nd2 Na5 19. Bxb7 Nxb7 20. Rf3 Rac8 21. c3 d6 22. exd6 Qxd6 23. Qe2 Rfd8 24. c4 Nc5 25. Rf1 Nd3 26. h3 Nxf4 27. Qf3 Bb8 28. Ne4 fxe4 29. Qxf4 Rf8 0-1

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.09"]
[Round "6"]
[White "Lopez Gomez, Diego"]
[Black "Diaz, Gerardo"]
[Result "1-0"]
[ECO "E98"]
[WhiteElo "1935"]
[BlackElo "1921"]
[PlyCount "79"]
[EventDate "2009.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. f3 f5 11. g4 f4 12. Nd3 Kh8 13. Bd2 Ng8 14. Kg2 h5 15. h3 Nh6 16. Rh1 a5 17. c5 Bd7 18. Rb1 c6 19. a3 Qe7 20. Qg1 Nc7 21. cxd6 Qxd6 22. Qc5 Qf6 23. Qb6 Qd6 24. Qc5 Qf6 25. Rbd1 hxg4 26. hxg4 Bxg4 27. Nxe5 Qxe5 28. fxg4 Ne6 29. Qf2 Nd4 30. Bf3 Kg8 31. dxc6 bxc6 32. Ne2 Nxe2 33. Qxe2 Qg5 34. Qc4+ Rf7 35. Qxc6 Rd8 36. Bc3 Rxd1 37. Rxd1 Qh4 38. Be1 Qg5 39. Rd5 Be5 40. Qc8+ 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.08"]
[Round "5"]
[White "Contin, Daniel"]
[Black "Lopez Gomez, Diego"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2321"]
[BlackElo "2112"]
[PlyCount "67"]
[EventDate "2009.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 d5 8. e5 Ne4 9. Bd3 Bg4 10. h3 Bxf3 11. gxf3 Nxf2 12. Kxf2 cxd4 13. cxd4 Qb6 14. Kg2 Qxd4 15. f4 g5 16. Nc3 gxf4 17. Nb5 f3+ 18. Qxf3 Qh4 19. Bf4 e6 20. Kh2 f6 21. Bg3 Qb4 22. exf6 Rxf6 23. Qg2 Kh8 24. a3 Qb3 25. Qc2 Qxc2+ 26. Bxc2 a6 27. Nc7 Nd4 28. Nxa8 Nxc2 29. Rac1 Nxe1 30. Rc8+ Rf8 31. Rxf8+ Bxf8 32. Bxe1 Bg7 33. b3 Bb2 34. Nc7 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.07"]
[Round "4"]
[White "Lopez Gomez, Diego"]
[Black "Sosa, Ruben"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2112"]
[BlackElo "1988"]
[PlyCount "69"]
[EventDate "2009.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 b6 7. Bd3 Bb4 8. Bd2 Ba6 9. b3 Rc8 10. 0-0 c5 11. cxd5 Bxc3 12. Bxa6 Bxa1 13. Bxc8 Qxc8 14. dxe6 fxe6 15. Rxa1 0-0 16. dxc5 Nxc5 17. Bb4 Nce4 18. Rc1 Qxc2 19. Rxc2 Rd8 20. h3 Nd5 21. Be1 Kf7 22. Kf1 b5 23. a3 g5 24. Ke2 h6 25. Nd4 a6 26. Rc6 Rd6 27. Rc8 Ne7 28. Rc7 Ke8 29. Bb4 Rd7 30. Nxe6 Nd5 31. Rxd7 Kxd7 32. Nc5+ Nxc5 33. Bxc5 Kc6 34. Bf8 Nc3+ 35. Kd3 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.06"]
[Round "3"]
[White "De Dovitiis, Alejo"]
[Black "Lopez Gomez, Diego"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2346"]
[BlackElo "2112"]
[PlyCount "61"]
[EventDate "2009.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. Na3 d6 6. exd6 Bxd6 7. Nc4 Be7 8. d4 Nc6 9. Be2 0-0 10. 0-0 cxd4 11. Nxd4 Bd7 12. Nxc6 Bxc6 13. Ne5 Qc7 14. Nxc6 Qxc6 15. c4 Nb6 16. b3 Bf6 17. Rb1 Rfd8 18. Qe1 Qe4 19. Be3 Qc2 20. Bf3 Qxa2 21. Bxb7 Rab8 22. Bf3 Nd7 23. Qe2 Qa3 24. Qc2 a5 25. c5 Rbc8 26. Rfc1 Be7 27. Ra1 Qb4 28. Ra4 Qb5 29. Be2 Qc6 30. Rxa5 Ne5 31. Ra6 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.05"]
[Round "2"]
[White "Lopez Gomez, Diego"]
[Black "Gomez, Roberto"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "2112"]
[BlackElo "1904"]
[PlyCount "75"]
[EventDate "2009.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 exd5 8. e3 0-0 9. Bd3 Nc6 10. Ne2 Re8 11. 0-0 Ne7 12. Ng3 Qc7 13. Ra2 Bd7 14. Raf2 Ng6 15. e4 cxd4 16. cxd4 dxe4 17. fxe4 Bg4 18. Qb3 Be6 19. d5 Bd7 20. Bb2 Ne5 21. Rc2 Qd6 22. Be2 Rac8 23. Rxc8 Rxc8 24. Bd4 b6 25. Qb2 Re8 26. Rc1 Neg4 27. Bxg4 Nxg4 28. Qc3 Qh6 29. h3 Nf6 30. Bxf6 gxf6 31. Rf1 Rc8 32. Qf3 Rc1 33. Rxc1 Qxc1+ 34. Kh2 Qg5 35. Nh5 f5 36. e5 Bc8 37. Nf6+ Kh8 38. d6 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "4"]
[White "Lazaroff, Jorge"]
[Black "Lopez Gomez, Diego"]
[Result "1/2-1/2"]
[ECO "B41"]
[PlyCount "119"]
[EventDate "1993.??.??"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bc4 Nf6 6. f3 Qc7 7. Bb3 Bd6 8. Be3 Bxh2 9. Nd2 Qg3+ 10. Kf1 Ng4 11. fxg4 Qxe3 12. Nc4 Qf4+ 13. Qf3 Nc6 14. Ne2 Qxf3+ 15. gxf3 Bc7 16. a4 b6 17. Kf2 Bb7 18. c3 f6 19. Rad1 Ke7 20. Rh3 Ne5 21. Ne3 Rab8 22. Rdh1 h6 23. Bc2 Bc6 24. Nd4 b5 25. axb5 Bxb5 26. b4 Nd3+ 27. Bxd3 Bxd3 28. Nb3 Rhc8 29. Nc5 Bb5 30. c4 Bc6 31. Nxa6 Rb6 32. b5 Bb7 33. Nxc7 Rxc7 34. Ke2 d6 35. Kd3 Rd7 36. Rb1 Bc8 37. Ra1 Rbb7 38. Ra8 Rdc7 39. Rh1 Ra7 40. Ra1 Rxa1 41. Rxa1 Rb7 42. Kc3 g6 43. Kb4 f5 44. gxf5 exf5 45. exf5 gxf5 46. Rh1 Ra7 47. b6 Ra2 48. Kb3 Ra6 49. Nd5+ Kd7 50. Rxh6 Bb7 51. Rh7+ Kc8 52. Ne7+ Kd8 53. Nd5 Bxd5 54. cxd5 Rxb6+ 55. Kc3 Ra6 56. Kd4 Ra4+ 57. Ke3 Ra5 58. Kd4 Ra4+ 59. Ke3 Ra5 60. Kd4 1/2-1/2

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "5"]
[White "Lopez Gomez, Diego"]
[Black "Dolezal, Cristian"]
[Result "0-1"]
[ECO "B38"]
[BlackElo "2255"]
[PlyCount "64"]
[EventDate "1993.??.??"]
[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 c5 2. Nf3 cxd4 3. Nxd4 Nc6 4. c4 g6 5. e4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. f3 Nxd4 11. Bxd4 a5 12. Rc1 Bc6 13. Qd2 Nd7 14. Rfd1 Qb8 15. Bxg7 Kxg7 16. Nd5 Bxd5 17. cxd5 Qa7+ 18. Qd4+ Qxd4+ 19. Rxd4 Rac8 20. Rxc8 Rxc8 21. Rc4 Rxc4 22. Bxc4 f5 23. Kf2 fxe4 24. fxe4 Kf6 25. Ke3 Ke5 26. Bb3 Nf6 27. Bc2 Ng4+ 28. Kd3 Nxh2 29. Bd1 Nf1 30. Bg4 Ng3 31. Be6 Nxe4 32. Bg8 Nf6 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "7"]
[White "Lopez Gomez, Diego"]
[Black "Rovelli, Juan Guillermo"]
[Result "0-1"]
[ECO "E05"]
[PlyCount "56"]
[EventDate "1993.??.??"]
[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. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 a5 9. Qxc4 Na6 10. Nc3 c5 11. Rd1 Qb6 12. e4 cxd4 13. Nxd4 e5 14. Nf5 Bc5 15. Qe2 Nb4 16. Nb5 Kh8 17. Ne3 Be6 18. Nd5 Bxd5 19. exd5 e4 20. d6 Nd3 21. Be3 Bxe3 22. Qxe3 Qxe3 23. fxe3 Nc5 24. Rac1 Nfd7 25. Rc4 f5 26. Rdc1 b6 27. Rd1 Ne5 28. Bh3 Nxc4 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "2"]
[White "Sakurai, Leonardo"]
[Black "Lopez Gomez, Diego"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2275"]
[PlyCount "69"]
[EventDate "1993.??.??"]
[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 e6 3. Bf4 c5 4. e3 Nf6 5. Nbd2 Be7 6. c3 0-0 7. Bd3 Nc6 8. Ne5 Nxe5 9. dxe5 Nd7 10. Qh5 g6 11. Qh6 Re8 12. Nf3 Bf8 13. Qh3 Bg7 14. Qg3 Qa5 15. 0-0 b5 16. a3 Bb7 17. h4 Qb6 18. h5 d4 19. hxg6 fxg6 20. exd4 Bxf3 21. Qxf3 cxd4 22. cxd4 Qxd4 23. Bxb5 Rf8 24. Bxd7 Qxf4 25. Bxe6+ Kh8 26. Qxf4 Rxf4 27. g3 Rd4 28. f4 Rd2 29. Rf2 Rad8 30. Rc1 Bf8 31. Rc2 R2d3 32. Kg2 Re3 33. Rf3 Re1 34. Rb3 Red1 35. Rc7 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "9"]
[White "Torella, Rodolfo"]
[Black "Lopez Gomez, Diego"]
[Result "1-0"]
[ECO "B43"]
[PlyCount "63"]
[EventDate "1993.??.??"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Bb4 7. Nde2 Nf6 8. Bg2 Nc6 9. 0-0 0-0 10. h3 d5 11. exd5 Rd8 12. Bg5 Be7 13. Bxf6 Bxf6 14. Qc1 Nb4 15. dxe6 Bxe6 16. a3 Nd5 17. Nxd5 Bxd5 18. c3 Bc4 19. Re1 Rd7 20. Nd4 Qb6 21. Qe3 Re7 22. Qd2 Rd7 23. Qe3 Re7 24. Qd2 Rd7 25. Qe3 Re7 26. Qf3 Qxb2 27. Reb1 Qd2 28. Rxb7 Rxb7 29. Qxb7 Re8 30. Qc6 Re1+ 31. Rxe1 Qxe1+ 32. Kh2 1-0

