[Event "Playa Union U13"]
[Site "Playa Union"]
[Date "2002.??.??"]
[Round "?"]
[White "Lopez, Facundo"]
[Black "Ortega, Cristian"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "52"]
[EventDate "2002.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bd2 c6 7. Bc4 e6 8. 0-0 Nbd7 9. Ne4 Qc7 10. Nxf6+ Nxf6 11. Bg5 Be7 12. Bh4 0-0 13. Bd3 Bxd3 14. Qxd3 Rad8 15. c4 Rd7 16. Rad1 Rfd8 17. Qc3 Ne4 18. Qe3 Bxh4 19. Nxh4 Nf6 20. Nf3 c5 21. b3 cxd4 22. Rxd4 Rxd4 23. Nxd4 Ng4 24. Qh3 Rxd4 25. f3 Qc5 26. Kh1 Nf2+ 0-1

[Event "Playa Union U13"]
[Site "Playa Union"]
[Date "2002.??.??"]
[Round "8"]
[White "Ortega, Cristian"]
[Black "Mansilla, Marcos"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "37"]
[EventDate "2002.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke6 8. Nc3 Nce7 9. d4 Qd6 10. Qg4+ Kf7 11. Qh5+ g6 12. Qf3+ Ke6 13. Qg4+ Kf7 14. Qf3+ Ke6 15. Qg4+ Kf7 16. Qf3+ Kg7 17. Nxd5 Nxd5 18. Bxd5 Qf6 19. Bh6+ 1-0

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.09.02"]
[Round "6"]
[White "Ortega, Cristian"]
[Black "Errecalde, Martin"]
[Result "0-1"]
[ECO "C57"]
[PlyCount "98"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. 0-0 Qxg5 7. Bxd5 Bh3 8. Nc3 0-0-0 9. Bf3 Nd4 10. Ne4 Nxf3+ 11. Qxf3 Bf5 12. Nxg5 Bg6 13. Nxf7 Bxf7 14. Qxf7 Rd7 15. Qe8+ Rd8 16. Qe6+ Rd7 17. Qxe5 Bd6 18. Qd4 Bxh2+ 19. Kxh2 Rxd4 20. b3 Rd7 21. d3 Rf8 22. Bb2 Rf5 23. Rfe1 b6 24. Re8+ Kb7 25. Rae1 Rd6 26. Bxg7 Rh5+ 27. Kg1 Rg6 28. Bc3 Rgh6 29. g3 Rh1+ 30. Kg2 R1h2+ 31. Kf3 R2h5 32. Ke2 Rc5 33. Kd1 Rxc3 34. R8e6 Rh2 35. R1e2 Rc5 36. Kd2 Ra5 37. a4 Rhh5 38. g4 Rh4 39. f3 Rh3 40. Re7 Rd5 41. c4 Rd4 42. Kc3 Rf4 43. R2e3 Rh2 44. Kb4 a5+ 45. Kb5 Rb2 46. d4 Rxd4 47. Rxh7 Rdd2 48. g5 Re2 49. Rxe2 Rxb3# 0-1

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.09.01"]
[Round "4"]
[White "Chedresse, Cristian"]
[Black "Ortega, Cristian"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "57"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bf5 7. g4 Bg6 8. Ne5 e6 9. Bd2 Ne4 10. Nxe4 Bxe4 11. Bxa5 Bxh1 12. Bxc7 Be7 13. Bxb8 Rxb8 14. Bb5+ Kf8 15. Nd7+ Kg8 16. Nxb8 Bb4+ 17. c3 Bd6 18. Nd7 Bd5 19. Qa4 a6 20. Bd3 Bc6 21. Qa5 Bxd7 22. Qd8+ Bf8 23. Qxd7 g6 24. 0-0-0 Bh6+ 25. Kb1 Kg7 26. Bc4 Rf8 27. Bxe6 Kh8 28. Bxf7 Bg7 29. Re1 1-0

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.09.01"]
[Round "5"]
[White "Hermida, Juan Nicolas"]
[Black "Ortega, Cristian"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "42"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Bc4 Bf5 6. 0-0 e6 7. d3 c6 8. Bd2 Bd6 9. Ne2 Qc7 10. Bc3 0-0 11. Bxf6 gxf6 12. Qc1 Bg4 13. Qh6 b5 14. Bb3 Re8 15. Qh4 f5 16. Qg5+ Kh8 17. Qf6+ Kg8 18. Qg5+ Kh8 19. Qf6+ Kg8 20. Qg5+ Kh8 21. Qf6+ Kg8 1/2-1/2

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.09.01"]
[Round "3"]
[White "Ortega, Cristian"]
[Black "Navarro, Cecilia"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "68"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. 0-0 Nf6 5. Nc3 Bc5 6. b3 0-0 7. Bb2 d6 8. h3 Qe8 9. Re1 Be6 10. Bxe6 Qxe6 11. Nb5 Qd7 12. d4 Nxd4 13. Nbxd4 exd4 14. Nxd4 Rfe8 15. Nf5 Nxe4 16. Qg4 Bxf2+ 17. Kf1 Ng3+ 18. Kxf2 Nxf5 19. Rxe8+ Rxe8 20. Re1 Rxe1 21. Kxe1 Qe6+ 22. Kf2 Qe3+ 23. Kf1 Ng3+ 24. Qxg3 Qxg3 25. Ba3 f5 26. Bc1 g5 27. Bd2 Qe5 28. c3 f4 29. Be1 Qd5 30. c4 Qd3+ 31. Kg1 f3 32. g3 Qe2 33. Bf2 h5 34. Bxa7 Qg2# 0-1

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.08.31"]
[Round "1"]
[White "Ortega, Cristian"]
[Black "Fernandez Novas, Carlos F"]
[Result "0-1"]
[ECO "B45"]
[PlyCount "78"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nxc6 bxc6 6. Nc3 Bb4 7. Bd2 Nf6 8. g3 0-0 9. Bg2 Ba6 10. a3 Ba5 11. b4 Bc7 12. Bg5 h6 13. Be3 d5 14. exd5 cxd5 15. b5 Ba5 16. Bd2 Qc7 17. 0-0 Bxc3 18. Bxc3 Bxb5 19. Bxf6 Bxf1 20. Kxf1 gxf6 21. Qc1 Qc4+ 22. Kg1 Kh7 23. Qb1 Rab8 24. Qd1 Rfc8 25. Rc1 Rb2 26. Bf1 Qa4 27. Kg2 Kg7 28. c4 Qxd1 29. Rxd1 dxc4 30. Rc1 c3 31. Bd3 c2 32. h3 Rc3 33. Be4 f5 34. Ba8 Rb1 35. Rxc2 Rxc2 36. g4 Rb3 37. gxf5 exf5 38. a4 Rc8 39. Bd5 Rb4 0-1

[Event "Playa Union Magistral-B"]
[Site "Playa Union"]
[Date "2001.??.??"]
[Round "?"]
[White "Ortega, Cristian"]
[Black "Geller, Sergio"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "60"]
[EventDate "2001.02.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 cxd4 5. cxd4 Bg4 6. Bb5 Qb6 7. Nc3 Nf6 8. d5 a6 9. dxc6 axb5 10. cxb7 Qxb7 11. Qe2 b4 12. Qb5+ Qxb5 13. Nxb5 Rc8 14. e5 Ne4 15. 0-0 Bxf3 16. gxf3 Nc5 17. Bf4 Nd3 18. Be3 Nxe5 19. f4 Ng4 20. Bd2 g6 21. Bxb4 Kd7 22. Bc3 f6 23. f3 Ne3 24. Rfc1 Bh6 25. Bd4 Bxf4 26. Rxc8 Rxc8 27. Nc3 Nc2 28. Rd1 Nxd4 29. Rxd4 Be3+ 30. Kf1 Bxd4 0-1

