[Event "Mar del Plata op 51st"]
[Site "Mar del Plata"]
[Date "2022.04.10"]
[Round "3"]
[White "Rodriguez Vila, Andres"]
[Black "Celestino, Guillermo"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2435"]
[BlackElo "2139"]
[PlyCount "55"]
[EventDate "2022.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 c6 4. e3 Bf5 5. f3 e6 6. g4 Bg6 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Bd6 11. Nh3 Qe7 12. Bxd6 Qxd6 13. 0-0-0 Nbd7 14. e4 dxe4 15. fxe4 e5 16. d5 0-0-0 17. Nf2 Kb8 18. Qf3 Nb6 19. dxc6 Qxc6 20. Nd3 Rhe8 21. Rhe1 Rc8 22. Re2 Rc7 23. a3 Nc4 24. Nb4 Qb6 25. Na4 Qa5 26. Qb3 Rec8 27. Rd3 Nxg4 28. Rd5 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.12"]
[Round "9"]
[White "Contin, Daniel"]
[Black "Celestino, Guillermo"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "2321"]
[BlackElo "2141"]
[PlyCount "31"]
[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. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. e3 Nf6 5. d4 cxd4 6. exd4 d5 7. Bg5 Ne4 8. cxd5 Nxc3 9. bxc3 Qxd5 10. Qb3 Qe4+ 11. Be3 Bg7 12. Qxf7+ Kxf7 13. Ng5+ Ke8 14. Nxe4 Bd7 15. h4 b6 16. h5 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.11"]
[Round "8"]
[White "Cejas, Jose Angel"]
[Black "Celestino, Guillermo"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2336"]
[BlackElo "2141"]
[PlyCount "53"]
[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 d6 4. d4 cxd4 5. Qxd4 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Rhe1 0-0 11. Qd2 Qa5 12. Kb1 Rfd8 13. Nd4 Rac8 14. f3 Be8 15. Nd5 Qxd2 16. Nxe7+ Kf8 17. Bxd2 Kxe7 18. Bb4 Nd7 19. e5 Nc5 20. exd6+ Kf6 21. Nb3 b6 22. Nxc5 bxc5 23. Ba5 Rd7 24. Bc7 Kg6 25. Rd3 f6 26. Rxe6 Bf7 27. Re1 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.10"]
[Round "7"]
[White "Celestino, Guillermo"]
[Black "Radio, Pablo"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "2141"]
[PlyCount "99"]
[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. f3 0-0 6. Be3 e5 7. d5 Nh5 8. Nge2 f5 9. Qd2 f4 10. Bf2 Nd7 11. Nc1 Bf6 12. Nd3 Bh4 13. 0-0-0 Bxf2 14. Qxf2 b6 15. Kb1 a5 16. Nb5 a4 17. Be2 Nc5 18. Rc1 Bd7 19. Rc3 g5 20. Nxc5 bxc5 21. Ra3 Qb8 22. Bd3 Rf7 23. Qc2 g4 24. Rxa4 Rxa4 25. Qxa4 gxf3 26. gxf3 Rg7 27. Qd1 Bh3 28. Rg1 Qc8 29. Rxg7+ Kxg7 30. Qg1+ Kf7 31. Bf1 Bd7 32. Nc3 Nf6 33. Be2 h6 34. Bd1 Nh7 35. Ba4 Ng5 36. Bxd7 Qxd7 37. Qg2 Qc8 38. Kc2 Kf6 39. h4 Nh7 40. Qg4 Qxg4 41. fxg4 Nf8 42. a4 f3 43. Kd3 Ng6 44. a5 Ne7 45. a6 Nc8 46. Nb5 Ke7 47. a7 Nb6 48. Nxc7 Kd7 49. a8Q Nxa8 50. Nxa8 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.09"]
[Round "6"]
[White "Mavrich, Demian"]
[Black "Celestino, Guillermo"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2217"]
[BlackElo "2141"]
[PlyCount "126"]
[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. c3 e6 4. d4 d5 5. exd5 exd5 6. Be2 Nf6 7. 0-0 Bd6 8. dxc5 Bxc5 9. Bg5 Be6 10. Nbd2 0-0 11. Nb3 Be7 12. Nfd4 h6 13. Bxf6 Bxf6 14. Nxe6 fxe6 15. Bg4 Qd6 16. Qe2 Rfe8 17. Rfe1 e5 18. Rad1 Rad8 19. Qb5 Re7 20. Be2 a6 21. Qc5 Qxc5 22. Nxc5 d4 23. Bc4+ Kh8 24. Ne4 Red7 25. Be6 Re7 26. Bf5 b6 27. g3 Kg8 28. h4 a5 29. Rd3 Ree8 30. Bg6 Rf8 31. Kg2 Ne7 32. Bh5 Nd5 33. Bd1 Kh8 34. Bb3 Be7 35. cxd4 exd4 36. Red1 Nf6 37. Rxd4 Nxe4 38. Rxe4 Rxd1 39. Bxd1 Bc5 40. Re2 g5 41. hxg5 hxg5 42. Rd2 Kg7 43. Bg4 Rf6 44. b3 Kg6 45. Bc8 Rd6 46. Re2 Rf6 47. g4 Bd6 48. Bf5+ Kf7 49. Kf3 Bf4 50. Re4 Rd6 51. Rc4 Kf6 52. Ke4 Ke7 53. Rc7+ Kf6 54. Rc2 Ke7 55. Kf3 Kf6 56. Ke2 Ke5 57. f3 Kf6 58. Be4 Ke5 59. a3 Kf6 60. b4 axb4 61. axb4 Ke5 62. b5 Kd4 63. Rc6 Rxc6 1/2-1/2

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.08"]
[Round "5"]
[White "Celestino, Guillermo"]
[Black "Romero, Fabian"]
[Result "1-0"]
[ECO "E43"]
[WhiteElo "2141"]
[BlackElo "1966"]
[PlyCount "59"]
[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. e3 b6 5. Bd3 Bb7 6. Nge2 Bxg2 7. Rg1 Be4 8. a3 Bxc3+ 9. Nxc3 Bg6 10. e4 d5 11. cxd5 exd5 12. e5 Ne4 13. Qf3 Nc6 14. Bb5 Qd7 15. Nxe4 0-0-0 16. Nc5 Qe8 17. Nb3 Nxe5 18. Ba6+ Kb8 19. dxe5 Qxe5+ 20. Be2 Rhe8 21. Rg5 f5 22. Kf1 Re6 23. Be3 Qxh2 24. Nd4 Red6 25. Bf4 Qh4 26. Bxd6 Qxg5 27. Nc6+ Kb7 28. Nxd8+ Qxd8 29. Qxd5+ c6 30. Qe5 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.07"]
[Round "4"]
[White "Di Giannantonio, Nino"]
[Black "Celestino, Guillermo"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1992"]
[BlackElo "2141"]
[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. Nc3 Nc6 3. d3 g6 4. Be3 d6 5. Nge2 Bg7 6. d4 cxd4 7. Nxd4 Nf6 8. g3 Ng4 9. Bg2 Nxe3 10. fxe3 0-0 11. 0-0 Nxd4 12. exd4 Qb6 13. Nd5 Qxd4+ 14. Qxd4 Bxd4+ 15. Kh1 e6 16. c3 Be5 17. Ne3 Bd7 18. Rad1 Rfd8 19. Rf2 Be8 20. Rfd2 Kf8 21. Kg1 Ke7 22. Nc4 Rac8 23. Nxe5 dxe5 24. Rxd8 Rxd8 25. Rxd8 Kxd8 26. Kf2 Bc6 27. Ke3 f5 28. Bf3 g5 29. g4 f4+ 30. Kd3 Kc7 31. c4 1/2-1/2

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.06"]
[Round "3"]
[White "Celestino, Guillermo"]
[Black "Navarro, Alberto"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2141"]
[BlackElo "1884"]
[PlyCount "65"]
[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 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 c6 7. e3 Nbd7 8. Bd3 h6 9. Bh4 Nf8 10. Nge2 Ne6 11. f3 Nd7 12. Bf2 Nb6 13. 0-0 0-0 14. Rad1 Bd7 15. e4 Rc8 16. Qb1 Re8 17. e5 f6 18. f4 fxe5 19. dxe5 Rf8 20. f5 Nc5 21. f6 gxf6 22. Bh7+ Kh8 23. Qg6 f5 24. Qxh6 Bg5 25. Qh5 Qe7 26. Bxf5+ Kg8 27. Qg6+ Kh8 28. e6 Nxe6 29. Rd3 Qg7 30. Rh3+ Kg8 31. Bxe6+ Bxe6 32. Qxe6+ Rf7 33. Bd4 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.05"]
[Round "2"]
[White "Airoli, Alejandro"]
[Black "Celestino, Guillermo"]
[Result "1-0"]
[ECO "A37"]
[BlackElo "2141"]
[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. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 e5 6. d3 Nge7 7. Nc3 0-0 8. a3 d6 9. Rb1 a5 10. Bg5 f6 11. Bd2 Be6 12. Qc1 Rc8 13. Bh6 d5 14. Bxg7 Kxg7 15. cxd5 Nxd5 16. h4 Nd4 17. Re1 b5 18. Nxd5 Bxd5 19. Nxd4 exd4 20. Qf4 Rf7 21. Bh3 Rcc7 22. b4 axb4 23. axb4 Bb7 24. bxc5 Qd5 25. f3 Qxc5 26. Rec1 Qe5 27. Rxc7 Rxc7 28. Qxe5 fxe5 29. Rxb5 Kf6 30. Rb6+ Kf7 31. Be6+ Ke7 32. Bc4 Bc8 33. g4 Kf8 34. Rb5 1-0

[Event "Mar del Plata op 40th"]
[Site "Mar del Plata"]
[Date "2009.04.05"]
[Round "1"]
[White "Celestino, Guillermo"]
[Black "Beltran Molina, Alfredo W"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2141"]
[PlyCount "45"]
[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 Nc6 3. Nf3 Bg4 4. Nc3 e6 5. Bf4 Bxf3 6. gxf3 Bb4 7. e3 Bxc3+ 8. bxc3 Nge7 9. Qc2 Ng6 10. Bg3 e5 11. dxe5 Ngxe5 12. 0-0-0 d4 13. cxd4 Nxf3 14. Bg2 Ng5 15. d5 Qf6 16. dxc6 bxc6 17. Qb2 Qg6 18. Qe5+ Kf8 19. f4 Rb8 20. f5 Qf6 21. Qxf6 gxf6 22. h4 Rb4 23. Rd8+ 1-0

[Event "Mar del Plata op 39th"]
[Site "Mar del Plata"]
[Date "2008.03.22"]
[Round "9"]
[White "Corsi Ferrari, Nestor"]
[Black "Celestino, Guillermo"]
[Result "1-0"]
[ECO "D49"]
[WhiteElo "2272"]
[BlackElo "2167"]
[PlyCount "95"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. e5 cxd4 11. Nxb5 axb5 12. exf6 gxf6 13. 0-0 Qb6 14. Qe2 b4 15. Rd1 Bc5 16. Bf4 Bb7 17. Bb5 Rd8 18. a4 bxa3 19. bxa3 Bxf3 20. gxf3 e5 21. Bxe5 0-0 22. Bf4 Rfe8 23. Qf1 Kh8 24. Bd3 Ne5 25. Bxe5 fxe5 26. Qh3 Rg8+ 27. Kh1 Rg7 28. a4 Bb4 29. Rg1 Rdg8 30. Rxg7 Rxg7 31. Qc8+ Rg8 32. Qf5 Qg6 33. Qxe5+ f6 34. Bxg6 fxe5 35. Be4 Bc3 36. Ra3 Rg7 37. a5 Ra7 38. a6 Kg7 39. Bb7 Kf6 40. Kg2 Ke6 41. Kf1 Bd2 42. Ke2 Bf4 43. h3 Kd6 44. Kd3 Kc5 45. Rb3 h6 46. Rb2 Kd6 47. Rb6+ Kd7 48. Ke4 1-0

[Event "Mar del Plata op 39th"]
[Site "Mar del Plata"]
[Date "2008.03.21"]
[Round "8"]
[White "Celestino, Guillermo"]
[Black "Sanduay, Nicolas"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2167"]
[BlackElo "2017"]
[PlyCount "67"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 g6 7. e4 Qxb6 8. Nf3 Bg7 9. Be2 0-0 10. 0-0 Bd7 11. a4 Bg4 12. a5 Qb7 13. Nd2 Bxe2 14. Qxe2 e6 15. Nc4 exd5 16. exd5 Nbd7 17. Nxd6 Qc7 18. Nc4 Rfe8 19. Qf3 Ne5 20. Nxe5 Qxe5 21. Bf4 Qf5 22. Rad1 Rad8 23. Bc7 Qxf3 24. gxf3 Rd7 25. d6 Re6 26. Na4 Re5 27. Nb6 Rh5 28. Rfe1 Bf8 29. Nxd7 Nxd7 30. Re8 Rg5+ 31. Kf1 c4 32. Bd8 Re5 33. Rxe5 Nxe5 34. d7 1-0

[Event "Mar del Plata op 39th"]
[Site "Mar del Plata"]
[Date "2008.03.20"]
[Round "7"]
[White "Fernandez, Jorge Daniel"]
[Black "Celestino, Guillermo"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2012"]
[BlackElo "2167"]
[PlyCount "36"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 d6 4. f4 e6 5. Nf3 Bd7 6. 0-0 Nf6 7. Kh1 Be7 8. d3 0-0 9. Ne2 a6 10. Bxc6 Bxc6 11. Ng3 b5 12. Qe2 Qc7 13. b3 Nd7 14. Bb2 Bf6 15. Bxf6 Nxf6 16. f5 Rae8 17. fxe6 fxe6 18. Rae1 e5 1/2-1/2

[Event "Mar del Plata op 39th"]
[Site "Mar del Plata"]
[Date "2008.03.19"]
[Round "6"]
[White "Celestino, Guillermo"]
[Black "Roque, Fernando"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2167"]
[BlackElo "1951"]
[PlyCount "59"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 Nbd7 6. e3 c5 7. cxd5 exd5 8. Be2 b6 9. 0-0 Bb7 10. dxc5 bxc5 11. Qa4 0-0 12. Ba6 Bxa6 13. Qxa6 Qb6 14. Qd3 Qb7 15. Rfd1 Nb6 16. Rac1 c4 17. Qf5 Rfd8 18. Rc2 Rac8 19. Rcd2 Rc5 20. Nd4 a6 21. f3 h6 22. Bh4 Qd7 23. g4 Nc8 24. Qc2 Nxg4 25. fxg4 Bxh4 26. Nf5 Ne7 27. Nxh4 Qxg4+ 28. Ng2 g6 29. Rd4 Qg5 30. Ne4 1-0

[Event "Mar del Plata op 39th"]
[Site "Mar del Plata"]
[Date "2008.03.18"]
[Round "5"]
[White "Espinoza Palomino, Willyam"]
[Black "Celestino, Guillermo"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1945"]
[BlackElo "2167"]
[PlyCount "71"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 Rb8 13. Be2 0-0 14. 0-0 f5 15. exf5 Bxf5 16. Nce3 Be6 17. Bg4 Bf7 18. Qd3 Kh8 19. Rad1 Na5 20. b3 Nc6 21. g3 Bg6 22. Bf5 Bxe3 23. Bxg6 Bxf2+ 24. Rxf2 Rxf2 25. Kxf2 hxg6 26. Qxg6 Qd7 27. Kg2 Rf8 28. Ne3 Rf6 29. Qg5 Qf7 30. Ng4 Rf5 31. Qd2 Rf3 32. Qxd6 Rxc3 33. Rf1 Rc2+ 34. Kg1 Qa7+ 35. Kh1 Qd4 36. Qf8+ 1-0

[Event "Mar del Plata op 39th"]
[Site "Mar del Plata"]
[Date "2008.03.17"]
[Round "4"]
[White "Celestino, Guillermo"]
[Black "Martin, Luis Jacinto"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2167"]
[BlackElo "1960"]
[PlyCount "24"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 c5 8. Nb5 Na6 9. Nd6+ Kf8 10. Bxa6 bxa6 11. Nf3 h6 12. 0-0 g6 1-0

[Event "Mar del Plata op 39th"]
[Site "Mar del Plata"]
[Date "2008.03.16"]
[Round "3"]
[White "Alonso, Salvador"]
[Black "Celestino, Guillermo"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2404"]
[BlackElo "2167"]
[PlyCount "47"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 Be7 5. d3 Nf6 6. Ng5 0-0 7. f4 exf4 8. Bxf4 d6 9. 0-0 Bg4 10. Qe1 Bh5 11. Nf3 a6 12. a3 b5 13. Ba2 Qd7 14. Nd5 Nxd5 15. Bxd5 Rac8 16. c3 Qg4 17. Bg3 Rfd8 18. a4 Qd7 19. axb5 axb5 20. Ra6 Qb7 21. Ra2 Ra8 22. Rxa8 Qxa8 23. Bh4 Re8 24. Bxe7 1-0

[Event "Mar del Plata op 37th"]
[Site "Mar del Plata"]
[Date "2006.04.12"]
[Round "6"]
[White "Celestino, Guillermo"]
[Black "Ripari, Marcelo"]
[Result "0-1"]
[ECO "D86"]
[WhiteElo "2206"]
[BlackElo "2324"]
[PlyCount "72"]
[EventDate "2006.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Ne2 Nc6 9. 0-0 b6 10. Be3 Bb7 11. Qd2 Qd6 12. Bh6 e5 13. Bxg7 Kxg7 14. f4 exd4 15. cxd4 Na5 16. Bd3 f5 17. d5 fxe4 18. Bxe4 Rae8 19. Bf3 c5 20. g3 Ba6 21. Rfe1 Nc4 22. Qc3+ Qf6 23. Qxf6+ Kxf6 24. Nc3 Nd6 25. Kf2 Bc4 26. Bg4 Rxe1 27. Rxe1 Re8 28. Be6 b5 29. a3 a5 30. g4 h6 31. h4 Bb3 32. g5+ hxg5 33. fxg5+ Kg7 34. Rh1 b4 35. Ne2 Rf8+ 36. Ke3 Nc4+ 0-1

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "2004.04.08"]
[Round "7"]
[White "Celestino, Guillermo"]
[Black "Roselli Mailhe, Bernardo"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2206"]
[BlackElo "2420"]
[PlyCount "66"]
[EventDate "2004.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Na6 7. Qd2 e5 8. d5 Nc5 9. f3 h6 10. Be3 a5 11. h4 h5 12. Nh3 Ne8 13. g4 hxg4 14. fxg4 Qxh4+ 15. Nf2 Qe7 16. Bh6 f6 17. 0-0-0 Bd7 18. Bxg7 Nxg7 19. Rh6 Kf7 20. Rdh1 Rg8 21. Rh7 g5 22. R1h6 Raf8 23. Qe3 Ke8 24. Nh1 Kd8 25. Ng3 Rf7 26. Nb5 Ne8 27. Rxf7 Qxf7 28. Qa3 Qf8 29. Rh1 Rh8 30. Rxh8 Qxh8 31. Qxa5 Qh2 32. Qe1 Bxg4 33. Bf1 Qg1 0-1

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "2004.04.05"]
[Round "3"]
[White "Celestino, Guillermo"]
[Black "Kanefsck, Gustavo"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2206"]
[BlackElo "2401"]
[PlyCount "22"]
[EventDate "2004.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Bg5 Be7 7. Nf3 Nc6 8. c5 0-0 9. Bb5 Ne4 10. Nxe4 dxe4 11. Bxc6 bxc6 1/2-1/2

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "2004.04.05"]
[Round "4"]
[White "Lafuente, Pablo"]
[Black "Celestino, Guillermo"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2424"]
[BlackElo "2206"]
[PlyCount "91"]
[EventDate "2004.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nbd2 Nf6 5. e3 Nbd7 6. Bd3 Be7 7. 0-0 0-0 8. Qe2 c5 9. b3 b6 10. Bb2 Bb7 11. Rfd1 Ne4 12. cxd5 exd5 13. Ba6 Qc8 14. Bxb7 Qxb7 15. dxc5 Ndxc5 16. Nd4 Bf6 17. Nxe4 dxe4 18. Nf5 Bxb2 19. Qxb2 f6 20. Nd6 Qe7 21. b4 Nb7 22. Qb3+ Kh8 23. Nf5 Qe5 24. Nd4 Rac8 25. Rac1 Rfd8 26. Qf7 Qb8 27. Ne6 Rg8 28. h3 Rxc1 29. Rxc1 Nd8 30. Nxd8 Qxd8 31. Qxa7 Qd2 32. Qa3 h6 33. Qc3 Qxa2 34. Qd4 b5 35. Qxe4 Qd2 36. Rc2 Qd1+ 37. Kh2 Qd7 38. Rc5 Rb8 39. Qd5 Qxd5 40. Rxd5 Rb7 41. h4 g6 42. h5 Kg7 43. hxg6 Kxg6 44. g4 Rb6 45. Kg3 Rb7 46. Kf4 1-0

[Event "Mar del Plata op 31st"]
[Site "Mar del Plata"]
[Date "2000.04.17"]
[Round "3"]
[White "Celestino, Guillermo"]
[Black "Slipak, Sergio"]
[Result "0-1"]
[ECO "E47"]
[WhiteElo "2245"]
[BlackElo "2503"]
[PlyCount "66"]
[EventDate "2000.04.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 075 Extra"]
[Source "ChessBase"]
[SourceDate "2000.05.11"]
[SourceVersion "2"]
[SourceVersionDate "2000.05.11"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nge2 0-0 7. 0-0 d5 8. a3 dxc4 9. Bxc4 Bd6 10. f3 c5 11. Nb5 Nc6 12. dxc5 Bxc5 13. b4 Be7 14. Bb2 Qb8 15. Qb3 a6 16. Nbd4 Nxd4 17. Nxd4 Bd6 18. h3 b5 19. Bd3 Bd5 20. Qd1 Rd8 21. f4 Qb7 22. Qe2 Ne4 23. Bxe4 Bxe4 24. Qg4 Bf8 25. Rac1 Rac8 26. Rfd1 h6 27. Kh2 Bd5 28. Kg1 Bc4 29. Nf3 Qe4 30. Bd4 Be2 31. Rxc8 Rxc8 32. Re1 Rc2 33. Nd2 Qxd4 0-1

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1997.??.??"]
[Round "5"]
[White "Spangenberg, Hugo"]
[Black "Celestino, Guillermo"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2550"]
[BlackElo "2245"]
[PlyCount "137"]
[EventDate "1997.03.??"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. Qd2 Nc6 10. dxc5 Nxc5 11. Bd3 Bd7 12. Ne2 Rc8 13. a3 f6 14. Qe3 fxe5 15. fxe5 0-0 16. 0-0 Nxd3 17. cxd3 Nd8 18. Ned4 Nf7 19. h3 Nd8 20. Rf2 Nc6 21. Raf1 Qc5 22. Re1 Nxd4 23. Qxd4 Qxd4 24. Nxd4 Rxf2 25. Kxf2 Kf7 26. Ke3 Ke7 27. Rf1 Rf8 28. Rc1 Rc8 29. Rc3 Rxc3 30. bxc3 Ba4 31. Ne2 b6 32. Kd4 Bc2 33. Ng3 Bd1 34. Nf1 Bb3 35. Ne3 Kd7 36. h4 Kc6 37. Ng4 Bd1 38. Nf2 Bh5 39. g4 Bf7 40. c4 dxc4 41. dxc4 Bg6 42. Nh3 h6 43. Nf4 Bf7 44. Kc3 Kc7 45. g5 hxg5 46. hxg5 Kd7 47. Kd4 Ke7 48. c5 bxc5+ 49. Kxc5 Be8 50. Kb6 Bb5 51. Kc7 Bc4 52. a4 Bb3 53. a5 Bc4 54. Kb6 Bf1 55. Kc6 Bb5+ 56. Kc5 Bf1 57. Nh5 Be2 58. Ng3 Bd3 59. Kd4 Bb5 60. Ne4 Bf1 61. Nd6 Be2 62. Kc5 Bd3 63. Kb6 Be2 64. Nb7 Kf7 65. Nc5 Bc4 66. Nxa6 Kg6 67. Nc7 Kf5 68. Kc5 Be2 69. Kd6 1-0

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1996.??.??"]
[Round "9"]
[White "Pereyra Arcija, Diego"]
[Black "Celestino, Guillermo"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2430"]
[BlackElo "2240"]
[PlyCount "57"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 Qe7 4. Nf3 f5 5. g3 Nf6 6. Bg2 Bxd2+ 7. Nbxd2 0-0 8. 0-0 d6 9. Re1 e5 10. e4 Nc6 11. d5 Nd8 12. exf5 Bxf5 13. h3 Qd7 14. g4 Bg6 15. Nh4 Bf7 16. Re3 c6 17. Ne4 Nxe4 18. Bxe4 Rb8 19. Nf3 Bg6 20. Bxg6 hxg6 21. Qd3 Qf7 22. Rf1 Qf6 23. c5 Nf7 24. dxc6 bxc6 25. cxd6 Rfd8 26. Qe4 Qxd6 27. Nxe5 Qd5 28. Qxd5 Rxd5 29. Nxc6 1-0

[Event "Mar del Plata op 26th"]
[Site "Mar del Plata"]
[Date "1995.??.??"]
[Round "?"]
[White "Celestino, Guillermo"]
[Black "Iglesias, Alejandro"]
[Result "0-1"]
[ECO "E66"]
[BlackElo "2200"]
[PlyCount "70"]
[EventDate "1995.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. g3 Nc6 5. Nf3 Nf6 6. Bg2 0-0 7. 0-0 a6 8. d5 Na5 9. Nd2 c5 10. a3 Nd7 11. Qc2 Ne5 12. b3 Rb8 13. h3 b5 14. cxb5 axb5 15. Bb2 b4 16. Ncb1 c4 17. axb4 Rxb4 18. Rxa5 Qxa5 19. Bc3 cxb3 20. Bxb4 Qxb4 21. Qxb3 Qa5 22. Rc1 Ba6 23. Bf1 h5 24. e3 Bxf1 25. Nxf1 Qa8 26. h4 Rb8 27. Qd1 Rb2 28. Nc3 Ng4 29. Ne4 f5 30. Ng5 Nxf2 31. Qf3 Nd3 32. Rc7 Rf2 33. Qd1 Qxd5 34. e4 fxe4 35. Rxe7 Bd4 0-1

[Event "Mar del Plata op 26th"]
[Site "Mar del Plata"]
[Date "1995.??.??"]
[Round "1"]
[White "Celestino, Guillermo"]
[Black "Larsen, Bent"]
[Result "0-1"]
[ECO "B00"]
[BlackElo "2505"]
[PlyCount "46"]
[EventDate "1995.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 e6 2. e4 b6 3. Nc3 Bb7 4. Nf3 Bb4 5. Bd3 Bxc3+ 6. bxc3 d6 7. 0-0 Ne7 8. Qe2 Nd7 9. Ne1 c5 10. f4 Qc7 11. f5 exf5 12. exf5 Nf6 13. Nf3 0-0-0 14. dxc5 dxc5 15. Ne5 Ned5 16. c4 Nc3 17. Qe1 Nce4 18. Bf4 Rhe8 19. Ng4 Qe7 20. Nf2 Rd4 21. Nxe4 Nxe4 22. a4 Qd7 23. Qb1 Nc3 0-1

[Event "Mar del Plata op 26th"]
[Site "Mar del Plata"]
[Date "1995.??.??"]
[Round "?"]
[White "Celestino, Guillermo"]
[Black "Perez Pietronave, Carlos"]
[Result "1/2-1/2"]
[ECO "A80"]
[BlackElo "2250"]
[PlyCount "68"]
[EventDate "1995.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. Bxf6 exf6 5. e3 c6 6. Bd3 Bb4 7. Nge2 Be6 8. Nf4 Qd7 9. Qh5+ Qf7 10. Bxf5 Bxf5 11. Qxf5 Nd7 12. Qe6+ Qxe6 13. Nxe6 Kf7 14. Nf4 Bxc3+ 15. bxc3 Nb6 16. Rb1 Rab8 17. Ke2 Rhe8 18. Nd3 Nc4 19. Rb3 Re7 20. Nb2 Nd6 21. Re1 Rbe8 22. Kd3 b5 23. Ke2 Ne4 24. Nd3 a5 25. Nc5 Nxc5 26. dxc5 Re4 27. Rd1 Ra4 28. a3 Rc4 29. Rd4 Rxc5 30. Kd3 f5 31. Rb1 Ke6 32. Rg1 h5 33. h4 Kd6 34. Rf4 g6 1/2-1/2

[Event "Merlo op"]
[Site "Merlo"]
[Date "1994.08.??"]
[Round "8"]
[White "Celestino, Guillermo"]
[Black "De Haro, Martim Alfonso"]
[Result "1-0"]
[ECO "A57"]
[BlackElo "2220"]
[PlyCount "79"]
[EventDate "1994.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 d6 7. e4 g6 8. Nf3 Bg7 9. Be2 0-0 10. 0-0 Bg4 11. Nd2 Bxe2 12. Qxe2 Nbd7 13. a4 Ne8 14. Kh1 e6 15. f4 Nef6 16. Nc4 Qb8 17. a5 exd5 18. exd5 Re8 19. Qf3 Qc7 20. Bd2 Rab8 21. Rae1 Rxe1 22. Rxe1 Rb4 23. Qe2 Bf8 24. f5 Ne5 25. Nxe5 dxe5 26. Bg5 Ng4 27. h3 Nh6 28. Ne4 Nxf5 29. Nf6+ Kh8 30. Qxe5 Qxe5 31. Rxe5 Rxb2 32. Ne4 Rb1+ 33. Kh2 Rb8 34. g4 Nd4 35. Bf6+ Kg8 36. Kg2 c4 37. d6 c3 38. d7 c2 39. Bg5 f6 40. Nxf6+ 1-0

[Event "Mar del Plata op 25th"]
[Site "Mar del Plata"]
[Date "1994.03.??"]
[Round "?"]
[White "Celestino, Guillermo"]
[Black "Gonzalez, Julio Alberto"]
[Result "1-0"]
[ECO "E69"]
[PlyCount "126"]
[EventDate "1994.03.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 Nd7 5. g3 c6 6. Bg2 Ngf6 7. 0-0 0-0 8. e4 e5 9. h3 Re8 10. Be3 a5 11. d5 Qe7 12. Qc2 Nf8 13. Nd2 Nh5 14. c5 dxc5 15. dxc6 bxc6 16. Na4 Ne6 17. Nxc5 Bd7 18. Nxe6 Qxe6 19. Nb3 Bf8 20. Nc5 Bxc5 21. Bxc5 Red8 22. Rfd1 Be8 23. Rxd8 Rxd8 24. Rd1 Rxd1+ 25. Qxd1 Qd7 26. Qxd7 Bxd7 27. b3 Ng7 28. Bb6 a4 29. bxa4 c5 30. Bxc5 Bxa4 31. Bd6 f6 32. Bf1 Ne8 33. Bc4+ Kg7 34. Bb8 Kf8 35. f4 exf4 36. gxf4 Ke7 37. e5 fxe5 38. fxe5 Ng7 39. Kf2 Ne6 40. Ke3 Kd7 41. Bd6 Bc6 42. Bb3 Ng7 43. Bc5 Bg2 44. h4 Bc6 45. a4 Nf5+ 46. Kf4 Ng7 47. Bb6 Ne6+ 48. Kg4 h5+ 49. Kg3 g5 50. hxg5 Nxg5 51. Kf4 Nf3 52. a5 h4 53. Bd1 Nd2 54. Bg4+ Ke8 55. a6 Nc4 56. Bd4 Kd8 57. a7 Kc7 58. e6 h3 59. Bxh3 Kb7 60. e7 Nd6 61. Bg4 Ne8 62. Bf3 Bxf3 63. Kxf3 Nc7 1-0

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1994.??.??"]
[Round "1"]
[White "Urday Caceres, Henry"]
[Black "Celestino, Guillermo"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2450"]
[PlyCount "47"]
[EventDate "1994.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Nge2 0-0 9. Qc2 Re8 10. 0-0-0 Nf8 11. f3 Qa5 12. h4 Be6 13. Kb1 b5 14. g4 a6 15. Ng3 c5 16. dxc5 Rac8 17. Nf5 Bxf5 18. Bxf5 Rxc5 19. Qd2 g6 20. Nxd5 Qxd2 21. Nxe7+ Rxe7 22. Rxd2 gxf5 23. Bxf6 Rd7 24. Rg2 1-0

[Event "Mar del Plata Primer"]
[Site "Mar del Plata"]
[Date "1993.??.??"]
[Round "?"]
[White "Celestino, Guillermo"]
[Black "Farace, Daniel Guillermo"]
[Result "1/2-1/2"]
[ECO "A42"]
[PlyCount "133"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 g6 2. c4 d6 3. Nf3 Bg7 4. Nc3 Nd7 5. g3 e5 6. Bg2 Ne7 7. e4 0-0 8. 0-0 exd4 9. Nxd4 Nb6 10. b3 f5 11. Bb2 c5 12. Ndb5 fxe4 13. Nxd6 Bd4 14. Nxc8 Rxc8 15. Bxe4 Nc6 16. Rb1 Qf6 17. Qd2 Qe5 18. Bxc6 Rxc6 19. Nb5 Bxb2 20. Qxb2 Qxb2 21. Rxb2 a6 22. Nc3 Rf3 23. Ne4 Nd7 24. Rd2 Nf6 25. Rd8+ Kg7 26. Kg2 Rf5 27. Nd6 Re5 28. Nxb7 Re2 29. a4 Rb2 30. Re1 Rc7 31. Nd6 Rxb3 32. Ra8 Rb6 33. Ne8+ Nxe8 34. Rexe8 Rb4 35. Rxa6 Rxc4 36. Rea8 h5 37. h4 Rb4 38. Rd8 c4 39. Rdd6 c3 40. Rxg6+ Kf7 41. Raf6+ Ke8 42. Rc6 Rc4 43. Rxc7 Rxc7 44. Re6+ Kd7 45. Re1 Kd6 46. Rc1 Kd5 47. Kf3 Kd4 48. Ke2 Re7+ 49. Kf3 Rf7+ 50. Ke2 Re7+ 51. Kd1 Kd3 52. a5 Re6 53. Rc2 Kc4 54. f4 Ra6 55. Ke2 Kb3 56. Rc1 Kb2 57. Rf1 c2 58. Kf3 Rxa5 59. Ke4 c1Q 60. Rxc1 Kxc1 61. f5 Kd2 62. f6 Ke2 63. f7 Ra8 64. Kf5 Kf3 65. Kg5 Kxg3 66. Kxh5 Rf8 67. Kg6 1/2-1/2

[Event "Mar del Plata Primer"]
[Site "Mar del Plata"]
[Date "1993.??.??"]
[Round "?"]
[White "Celestino, Guillermo"]
[Black "Fernandez, Alejandro"]
[Result "1-0"]
[ECO "D16"]
[PlyCount "51"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 dxc4 5. a4 Nd5 6. e4 Nxc3 7. bxc3 b5 8. Ne5 e6 9. Qg4 g6 10. h4 f6 11. Nf3 e5 12. Qg3 Bg7 13. h5 g5 14. h6 Bf8 15. dxe5 g4 16. Nd4 Bc5 17. Be3 Qe7 18. exf6 Qxe4 19. Rh5 Bxd4 20. cxd4 Bf5 21. Qd6 Kf7 22. Rxf5 Qxf5 23. Qe7+ Kg6 24. Qg7+ Kh5 25. Qxh8 c3 26. Qe8+ 1-0

[Event "Mar del Plata Primer"]
[Site "Mar del Plata"]
[Date "1993.??.??"]
[Round "?"]
[White "Celestino, Guillermo"]
[Black "Forestani, Andres Luis"]
[Result "1-0"]
[ECO "D63"]
[PlyCount "65"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 cxd4 7. exd4 Be7 8. Bg5 0-0 9. Nc3 a6 10. a3 b5 11. Ba2 Bb7 12. Rc1 Nbd7 13. Bb1 Nb6 14. Qd3 g6 15. Ne5 Nfd5 16. Bh6 Bg5 17. Bxf8 Bxc1 18. Rxc1 Qxf8 19. Ne4 Qh6 20. Re1 Rd8 21. Qb3 Qf4 22. Qh3 h5 23. g3 Qh6 24. Qh4 Qf8 25. Nxf7 Kxf7 26. Ng5+ Kg8 27. Nxe6 Re8 28. Bxg6 Re7 29. Bh7+ Kh8 30. Qxh5 Qf6 31. Bf5+ Kg8 32. Re4 Rxe6 33. Rxe6 1-0

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1993.??.??"]
[Round "2"]
[White "Celestino, Guillermo"]
[Black "Ginzburg, Maximiliano"]
[Result "0-1"]
[ECO "A83"]
[BlackElo "2275"]
[PlyCount "54"]
[EventDate "1993.05.??"]
[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 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 Nc6 5. f3 d5 6. Bb5 exf3 7. Nxf3 Bg4 8. Qd3 Bxf3 9. Qxf3 Qd7 10. 0-0-0 0-0-0 11. Rhe1 h6 12. Bh4 g5 13. Bg3 h5 14. Be5 g4 15. Qf2 Bh6+ 16. Kb1 Rhf8 17. Qe2 Bg5 18. Ba4 a6 19. b4 b5 20. Nxb5 axb5 21. Bxb5 Kb7 22. Rd3 Ne4 23. Ba6+ Kb8 24. Ra3 Nxe5 25. dxe5 Rf2 26. Qd3 Rd2 27. Qb3 Rd4 0-1

[Event "Mar del Plata Primer"]
[Site "Mar del Plata"]
[Date "1993.??.??"]
[Round "?"]
[White "Celestino, Guillermo"]
[Black "Kuenitz, Klaus"]
[Result "1/2-1/2"]
[ECO "E99"]
[PlyCount "137"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[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 Nd7 10. Nd3 f5 11. Bd2 Nf6 12. f3 Kh8 13. c5 f4 14. g4 fxg3 15. hxg3 h6 16. cxd6 cxd6 17. Kg2 g5 18. Rh1 Nh7 19. Be3 Bd7 20. a4 b6 21. b4 a5 22. Qd2 Be8 23. bxa5 Rxa5 24. Rhb1 Nc8 25. Nb2 Ra7 26. Nc4 Bg6 27. Nxb6 Raf7 28. Nxc8 Qxc8 29. a5 g4 30. fxg4 Nf6 31. Rf1 Nxe4 32. Nxe4 Bxe4+ 33. Kg1 Bf3 34. Bxf3 Rxf3 35. Rxf3 Rxf3 36. Kg2 Qxg4 37. Bf2 e4 38. Rb1 e3 39. Rb8+ Bf8 40. Rxf8+ Rxf8 41. Qxe3 Qg6 42. a6 Re8 43. Qd4+ Kh7 44. a7 Qf5 45. Qf4 Rf8 46. Qd4 Qf3+ 47. Kg1 Rc8 48. Qd2 h5 49. Qg5 Re8 50. Qd2 Kg6 51. Qd4 Rc8 52. Qd2 Kf5 53. Kh2 Rg8 54. Qc2+ Qe4 55. Qc6 Qf3 56. Qd7+ Kg5 57. Qe7+ Qf6 58. Be3+ Kf5 59. Qh7+ Qg6 60. Qxg6+ Kxg6 61. Bf4 Ra8 62. Bxd6 Rxa7 63. Bf4 Ra2+ 64. Kh3 Ra1 65. d6 Rh1+ 66. Kg2 Rd1 67. Kf3 Kf5 68. Ke2 Rd5 69. Ke3 1/2-1/2

[Event "Mar del Plata Primer"]
[Site "Mar del Plata"]
[Date "1993.??.??"]
[Round "?"]
[White "Celestino, Guillermo"]
[Black "Masola, Mario"]
[Result "0-1"]
[ECO "C09"]
[PlyCount "82"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Bd6 7. dxc5 Bxc5 8. Nb3 Bb6 9. 0-0 Nge7 10. Re1 0-0 11. Be3 Bxe3 12. Rxe3 Bg4 13. Be2 Qb6 14. Nfd4 Bxe2 15. Rxe2 Ng6 16. c3 Nce5 17. Nf5 Qf6 18. Ne3 Nf4 19. Rd2 Qg5 20. g3 Nc4 21. Rd4 Nh3+ 22. Kg2 Nxf2 23. Qf3 Nxe3+ 24. Kxf2 Rae8 25. Re1 Nc2 26. Rxe8 Rxe8 27. Rxd5 Qh6 28. h4 Qb6+ 29. Nd4 Qxb2 30. Nxc2 Qxc2+ 31. Kf1 Qb1+ 32. Rd1 Qxa2 33. Qd3 h6 34. Rd2 Qe6 35. Rd1 Qh3+ 36. Kg1 g6 37. Rb1 b6 38. Ra1 a5 39. Rb1 Qe6 40. Kf2 h5 41. Qf3 Qa2+ 0-1

[Event "Mar del Plata Primer+"]
[Site "Mar del Plata"]
[Date "1993.??.??"]
[Round "?"]
[White "Celestino, Guillermo"]
[Black "Romero, Martin"]
[Result "0-1"]
[ECO "E99"]
[BlackElo "2225"]
[PlyCount "107"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[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. Nd3 f5 11. Bd2 Nf6 12. f3 c5 13. Rb1 a5 14. a3 a4 15. g4 Bd7 16. Nf2 Rf7 17. h4 f4 18. Kg2 Bf8 19. Rh1 Nc8 20. Bd3 Be7 21. Nb5 Ne8 22. h5 Bh4 23. hxg6 hxg6 24. Rh3 Rh7 25. Qh1 Bxb5 26. cxb5 c4 27. Bxc4 g5 28. Nd3 Ne7 29. Rc1 Ng6 30. Nb4 Nf6 31. Be2 Qb6 32. Qg1 Bf2 33. Qxf2 Qxf2+ 34. Kxf2 Rxh3 35. Rc7 Rh2+ 36. Ke1 Rh1+ 37. Kf2 Rh7 38. Rxh7 Kxh7 39. Na2 Ne7 40. Bb4 Nc8 41. Nc3 Ne8 42. Bd1 Nb6 43. b3 axb3 44. Bxb3 Nd7 45. a4 b6 46. Nd1 Nc5 47. Bxc5 dxc5 48. Nb2 Nd6 49. Ke2 Kg7 50. Kd3 Kf6 51. Nc4 Nxc4 52. Kxc4 Ke7 53. Bd1 Kd6 54. Be2 0-1

[Event "Mar del Plata Primer"]
[Site "Mar del Plata"]
[Date "1993.??.??"]
[Round "?"]
[White "Cristobal, Ruben"]
[Black "Celestino, Guillermo"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2220"]
[PlyCount "57"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bxf6 Bxf6 8. cxd5 exd5 9. Bd3 c6 10. Qc2 Re8 11. 0-0 a5 12. a3 Bg4 13. Nd2 Qd6 14. Rfe1 Nd7 15. b4 axb4 16. axb4 b5 17. Rab1 Bd8 18. Nf1 Bc7 19. Bxb5 Reb8 20. Ba4 Bh5 21. Qd2 Nf6 22. f3 Nh7 23. Rec1 Qg6 24. Bc2 f5 25. g4 Ng5 26. Qg2 Nxf3+ 27. Qxf3 Bxg4 28. Qg2 Qh5 29. Bd1 1-0

[Event "Mar del Plata Primer"]
[Site "Mar del Plata"]
[Date "1993.??.??"]
[Round "?"]
[White "Elias, Alejandro"]
[Black "Celestino, Guillermo"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "106"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Ne2 e6 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Bd3 Bxd3 9. Qxd3 c5 10. c3 Qb6 11. f4 cxd4 12. cxd4 Nc6 13. Ne2 Nb4 14. Qd1 Ne7 15. g4 Qa6 16. Rh3 Nc8 17. Nbc3 Be7 18. a3 Nc6 19. Be3 Qb6 20. b4 Qd8 21. Qd3 Nb6 22. f5 Kd7 23. Nf4 Bg5 24. fxe6+ fxe6 25. Nxe6 Kxe6 26. Qf5+ Ke7 27. Bxg5+ hxg5 28. Qxg5+ Kd7 29. Qxg7+ Qe7 30. Qxe7+ Kxe7 31. 0-0-0 Rag8 32. Rh4 Nd8 33. a4 Ke6 34. Ne2 Nxa4 35. Nf4+ Kf7 36. Nxd5 Ne6 37. Rf1+ Kg7 38. Ne7 Rf8 39. Rxf8 Rxf8 40. Nf5+ Kh7 41. d5 Rc8+ 42. Kd2 Ng5 43. Rh1 Nf3+ 44. Ke2 Nxe5 45. Re1 Nxg4 46. Kf3 Nf6 47. Re7+ Kh8 48. d6 Nb6 49. Rxb7 Nxh5 50. Kg4 Nf6+ 51. Kg5 Ne4+ 52. Kh6 Rd8 53. Rxa7 Kg8 1-0

[Event "Mar del Plata Primer"]
[Site "Mar del Plata"]
[Date "1993.??.??"]
[Round "?"]
[White "Elias, Gustavo"]
[Black "Celestino, Guillermo"]
[Result "1-0"]
[ECO "A44"]
[PlyCount "97"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 c5 3. d5 e5 4. e4 d6 5. Be2 Be7 6. Nf3 0-0 7. 0-0 Ne8 8. Ne1 Bg5 9. Bxg5 Qxg5 10. f4 exf4 11. Qd2 Nd7 12. Qxf4 Qxf4 13. Rxf4 Ne5 14. Nd3 Ng6 15. Rf2 Nf6 16. Bf3 Bd7 17. a4 Rfe8 18. Re2 Re7 19. b3 Rae8 20. Rae1 b6 21. Nb1 a6 22. Nd2 b5 23. axb5 axb5 24. Ra1 Nxd5 25. Ra6 Ndf4 26. Rf2 Nxd3 27. cxd3 d5 28. exd5 Re1+ 29. Rf1 Nf4 30. Rxe1 Rxe1+ 31. Kf2 Nxd3+ 32. Kg3 f5 33. Ra7 f4+ 34. Kh4 Ne5 35. Kg5 h6+ 36. Kxf4 g5+ 37. Kg3 g4 38. Be4 Re2 39. Kf4 Rxd2 40. Kxe5 Be8 41. Rc7 Kf8 42. Bf5 c4 43. bxc4 bxc4 44. Rxc4 Rxg2 45. d6 Rxh2 46. Rc8 Re2+ 47. Kf4 Kg7 48. Bxg4 h5 49. Bxe2 1-0

[Event "Mar del Plata Primer"]
[Site "Mar del Plata"]
[Date "1993.??.??"]
[Round "?"]
[White "Luchetti, Pedro"]
[Black "Celestino, Guillermo"]
[Result "0-1"]
[ECO "A31"]
[PlyCount "58"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. g3 g6 7. Nxc6 bxc6 8. Bg2 Bd7 9. Bg5 Bg7 10. Qa4 Qb8 11. Bxf6 Bxf6 12. Bxc6 Qxb2 13. Bxd7+ Kf8 14. 0-0 Qxc3 15. Rab1 h5 16. Qc6 Kg7 17. Qc7 Qe5 18. Rb7 h4 19. Bg4 Raf8 20. Rxa7 hxg3 21. hxg3 Qg5 22. Be6 Qh5 23. Kg2 Qxe2 24. Bxf7 Qe4+ 25. f3 Qe2+ 26. Rf2 Rh2+ 27. Kxh2 Qxf2+ 28. Kh3 Rh8+ 29. Kg4 Qd4+ 0-1

[Event "Mar del Plata Primer"]
[Site "Mar del Plata"]
[Date "1993.??.??"]
[Round "?"]
[White "Moro, Lorente Ricardo"]
[Black "Celestino, Guillermo"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "92"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. g4 Be6 10. h4 d5 11. g5 Nh5 12. 0-0-0 Nxd4 13. Bxd4 dxe4 14. Bxg7 Qxd2+ 15. Rxd2 Kxg7 16. Nxe4 Rac8 17. Bh3 Bxh3 18. Rxh3 Rc7 19. Rh1 Rfc8 20. Rhd1 Nf4 21. a4 Ne6 22. b3 Nc5 23. Nxc5 Rxc5 24. c4 b5 25. axb5 Rxb5 26. Kb2 Rxc4 27. Rd7 a5 28. R1d5 Rxd5 29. Rxd5 Rxh4 30. Rxa5 Rf4 31. Re5 Rxf3 32. b4 e6 33. b5 Rd3 34. b6 Rd8 35. b7 Rb8 36. Rb5 h6 37. gxh6+ Kxh6 38. Kc3 g5 39. Kd4 g4 40. Ke4 Kg6 41. Kf4 f5 42. Ke5 Kf7 43. Rb3 g3 44. Rxg3 Rxb7 45. Rh3 Rb5+ 46. Kf4 Rb4+ 0-1

