[Event "ARG-ch U20"]
[Site "Concordia"]
[Date "2017.04.07"]
[Round "7"]
[White "Lagar, Valentin Alejo"]
[Black "Rudenko, Matias"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2181"]
[BlackElo "1291"]
[PlyCount "43"]
[EventDate "2017.04.03"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. d3 h6 6. Re1 d6 7. a4 0-0 8. Nbd2 Be6 9. c3 d5 10. exd5 Bxd5 11. Nxe5 Nxe5 12. Rxe5 Bxc4 13. Nxc4 Re8 14. Bf4 Qd7 15. Qf3 c6 16. Rae1 Bf8 17. h3 Rad8 18. Bxh6 g6 19. Bxf8 Kxf8 20. Qxf6 Kg8 21. Re7 Rxe7 22. Rxe7 1-0

[Event "ARG-ch U20"]
[Site "Concordia"]
[Date "2017.04.06"]
[Round "5"]
[White "Rudenko, Matias"]
[Black "Acosta, Martin Ezequiel"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "1291"]
[BlackElo "2094"]
[PlyCount "36"]
[EventDate "2017.04.03"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. Bd3 Nf6 4. Nc3 d4 5. Ne2 Nbd7 6. 0-0 Bd6 7. c3 c5 8. cxd4 exd4 9. Ng3 0-0 10. Re1 Ne5 11. h3 Nxd3 12. Rf1 c4 13. Qc2 b5 14. b3 Be6 15. Ne1 Nxe1 16. Rxe1 d3 17. Qd1 Bxg3 18. fxg3 Qd4+ 0-1

[Event "ARG-ch U20"]
[Site "Concordia"]
[Date "2017.04.06"]
[Round "6"]
[White "Rudenko, Matias"]
[Black "Acosta, Pablo Ismael"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1291"]
[BlackElo "2428"]
[PlyCount "54"]
[EventDate "2017.04.03"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 e6 4. c3 b6 5. Nbd2 Bb7 6. Bd3 Be7 7. 0-0 Nc6 8. e4 d6 9. Re1 Qc7 10. e5 dxe5 11. dxe5 Nd5 12. c4 Ndb4 13. Bf1 0-0-0 14. a3 Nd3 15. Bxd3 Rxd3 16. Qc2 Rhd8 17. Rb1 g5 18. h3 h5 19. Ne4 Rxf3 20. gxf3 Nd4 21. Qc3 Qxe5 22. Ng3 Nxf3+ 23. Kf1 Qxc3 24. bxc3 Nxe1 25. Kxe1 Bf3 26. Bb2 h4 27. Nf1 Bg2 0-1

[Event "ARG-ch U20"]
[Site "Concordia"]
[Date "2017.04.05"]
[Round "4"]
[White "Shon, Mariano"]
[Black "Rudenko, Matias"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1690"]
[BlackElo "1291"]
[PlyCount "89"]
[EventDate "2017.04.03"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 Be7 5. 0-0 Nf6 6. d3 h6 7. Be3 0-0 8. a3 a6 9. Bc4 Be6 10. Bxe6 fxe6 11. c3 d5 12. Nbd2 d4 13. cxd4 exd4 14. Bf4 Nh7 15. Bh2 Ng5 16. Nxg5 Bxg5 17. f4 Be7 18. Nf3 Rf7 19. Rc1 Qd7 20. Rxc6 bxc6 21. Ne5 Qe8 22. Nxf7 Qxf7 23. Qb3 Rf8 24. Qc4 Bg5 25. f5 exf5 26. Qxf7+ Rxf7 27. Rxf5 Rxf5 28. exf5 Bd8 29. Kf2 Bg5 30. b3 Be7 31. a4 Bb4 32. Bxc7 a5 33. Kf3 Kf7 34. Ke4 c5 35. g4 Ke7 36. Kd5 Kf6 37. Bd6 g6 38. fxg6 Kxg6 39. Bxc5 Bc3 40. Bxd4 Bb4 41. h4 h5 42. gxh5+ Kxh5 43. Bf6 Kg6 44. Bd8 Kh5 45. d4 1-0

[Event "ARG-ch U20"]
[Site "Concordia"]
[Date "2017.04.04"]
[Round "3"]
[White "Rudenko, Matias"]
[Black "Castrignano, Nahuel"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1291"]
[BlackElo "1707"]
[PlyCount "66"]
[EventDate "2017.04.03"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nf3 Bg7 4. Nc3 Nf6 5. Bd3 0-0 6. 0-0 Nbd7 7. Bd2 c5 8. dxc5 Nxc5 9. Re1 a6 10. a4 Ng4 11. h3 Ne5 12. Be2 f5 13. exf5 Bxf5 14. Qc1 Qd7 15. Kh2 Nxf3+ 16. Bxf3 Bxh3 17. Bd5+ Be6 18. Bxe6+ Nxe6 19. Rxe6 Qxe6 20. Qe1 Qxe1 21. Bxe1 Rf5 22. Rd1 Bxc3 23. bxc3 Rc8 24. Rb1 b5 25. axb5 Rxb5 26. Ra1 Rh5+ 27. Kg1 Rb8 28. Kf1 Rb2 29. Rc1 a5 30. c4 a4 31. Bc3 Rh1+ 32. Ke2 Rxc1 33. Bxb2 Rxc2+ 0-1

[Event "ARG-ch U20"]
[Site "Concordia"]
[Date "2017.04.04"]
[Round "2"]
[White "Villegas, Franco"]
[Black "Rudenko, Matias"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2340"]
[BlackElo "1291"]
[PlyCount "41"]
[EventDate "2017.04.03"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Be7 5. c3 Bd7 6. d4 exd4 7. cxd4 Nf6 8. Nc3 0-0 9. h3 h6 10. a3 a6 11. Bd3 Re8 12. Re1 Bf8 13. Bc2 Qc8 14. Qd3 Nh7 15. Bf4 g6 16. Qd2 Qd8 17. Bxh6 Bxh6 18. Qxh6 Qe7 19. Nd5 Qd8 20. Rad1 Rc8 21. e5 1-0

[Event "ARG-ch U20"]
[Site "Concordia"]
[Date "2017.04.03"]
[Round "1"]
[White "Rudenko, Matias"]
[Black "Rebot, Alejandro"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1291"]
[BlackElo "1573"]
[PlyCount "106"]
[EventDate "2017.04.03"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bg4 4. e3 e6 5. Be2 Nbd7 6. c3 Be7 7. Nbd2 0-0 8. 0-0 Nh5 9. Bg3 Nxg3 10. hxg3 Bd6 11. Re1 e5 12. dxe5 Nxe5 13. Nxe5 Bxe2 14. Rxe2 Bxe5 15. Nf3 Bf6 16. Rd2 c6 17. Rc1 Qb6 18. Qc2 g6 19. Qa4 Rfe8 20. Qf4 Bg7 21. Rcc2 Re4 22. Qd6 Rd8 23. Qa3 Bf8 24. Qb3 Qxb3 25. axb3 Be7 26. Rd3 a5 27. Nd2 Re6 28. Nf3 Re4 29. Nd2 Re6 30. Nf3 Bf6 31. Nd4 Bxd4 32. Rxd4 c5 33. Rd3 Rb6 34. c4 d4 35. Rcd2 Rbd6 36. Kf1 f5 37. Ke2 Kf7 38. Rd1 Ke7 39. R1d2 h5 40. Rd1 g5 41. R1d2 h4 42. gxh4 gxh4 43. Rd1 dxe3 44. Rxd6 Rxd6 45. Rxd6 Kxd6 46. Kxe3 Ke5 47. f4+ Kf6 48. Kf3 Kg6 49. g3 h3 50. Kf2 Kh5 51. Kg1 Kg4 52. Kf2 b6 53. b4 cxb4 0-1

