[Event "ITA-ch U20"]
[Site "Tarvisio"]
[Date "2023.07.09"]
[Round "9"]
[White "Romagno, Pasquale"]
[Black "Ortobelli Lozza, Marco"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "1926"]
[BlackElo "1648"]
[PlyCount "57"]
[EventDate "2023.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Na6 7. Bd3 e5 8. fxe5 dxe5 9. d5 Nc5 10. Bc2 Bg4 11. 0-0 Nfxe4 12. Nxe4 Nxe4 13. Bxe4 f5 14. Bc2 e4 15. h3 Bh5 16. g4 fxg4 17. Ng5 gxh3 18. Qe1 Bd4+ 19. Kh1 Bf3+ 20. Nxf3 exf3 21. Qe6+ Kh8 22. Qg4 Qf6 23. Bg5 Qg7 24. Rae1 h5 25. Qxh3 f2 26. Re6 Qf7 27. Be4 Rg8 28. Re7 Qf8 29. Qxh5+ 1-0

[Event "ITA-ch U20"]
[Site "Tarvisio"]
[Date "2023.07.08"]
[Round "8"]
[White "Ortobelli Lozza, Marco"]
[Black "Laneve, Giulio"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1648"]
[BlackElo "1973"]
[PlyCount "150"]
[EventDate "2023.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 Rb8 7. Qd2 b5 8. Nge2 b4 9. Nd1 Nd4 10. 0-0 e5 11. c3 Nxe2+ 12. Qxe2 bxc3 13. bxc3 Ne7 14. f4 h5 15. fxe5 Bxe5 16. d4 cxd4 17. cxd4 Bg7 18. Nc3 0-0 19. Rab1 Bg4 20. Rxb8 Qxb8 21. Qd3 Rc8 22. Rb1 Qc7 23. Nb5 Qd7 24. Bf4 Rb8 25. d5 Nc8 26. Rb3 Rb6 27. Nd4 Qa4 28. Nc6 Qxa2 29. Rxb6 axb6 30. h3 Bd7 31. e5 dxe5 32. Bg5 Bf5 33. Qd1 Qb1 34. Ne7+ Nxe7 35. Qxb1 Bxb1 36. Bxe7 Bf5 37. Kf2 Bf8 38. Bf6 Bc5+ 39. Ke2 e4 40. Bg5 Kf8 41. Be3 Ke7 42. h4 Kd6 43. Bf1 Kxd5 44. Kd2 Bd6 45. Kc3 Bxg3 46. Bc4+ Kc6 47. Bxf7 Bxh4 48. Be8+ Kc7 49. Kc4 Bf6 50. Kd5 Kd8 51. Bb5 Ke7 52. Bxb6 g5 53. Bc5+ Kf7 54. Be2 g4 55. Be3 h4 56. Bxg4 Bxg4 57. Kxe4 h3 58. Bg1 Bg5 59. Bh2 Ke6 60. Bg3 Bf6 61. Bh2 Be7 62. Kf4 Bf5 63. Ke3 Bd6 64. Bg1 h2 65. Bxh2 Bxh2 66. Kd4 Bf4 67. Kc5 Be5 68. Kc4 Be4 69. Kc5 Bd5 70. Kb5 Kd6 71. Kb6 Bc6 72. Ka5 Bc3+ 73. Kb6 Bb4 74. Ka7 Kc7 75. Ka6 Ba4 0-1

[Event "ITA-ch U20"]
[Site "Tarvisio"]
[Date "2023.07.06"]
[Round "6"]
[White "Fava, Lorenzo"]
[Black "Ortobelli Lozza, Marco"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "2165"]
[BlackElo "1648"]
[PlyCount "59"]
[EventDate "2023.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Na5 5. Nge2 Nxc4 6. dxc4 Bc5 7. Qd3 0-0 8. h3 Re8 9. Bg5 h6 10. Bd2 c6 11. g4 Be7 12. g5 hxg5 13. Bxg5 Nh5 14. Be3 d6 15. 0-0-0 Be6 16. Rhg1 Qa5 17. Kb1 Qb4 18. Bd2 Qxc4 19. Qf3 Nf6 20. Bg5 Nd7 21. Bxe7 Rxe7 22. Rxd6 Rf8 23. Qg2 g6 24. Qg5 Rfe8 25. h4 Nf8 26. Ng3 Nh7 27. Qh6 Qc5 28. Nh5 f6 29. Qxg6+ Kh8 30. Rxe6 1-0

[Event "ITA-ch U20"]
[Site "Tarvisio"]
[Date "2023.07.06"]
[Round "5"]
[White "Ortobelli Lozza, Marco"]
[Black "Ferrante, Marco1111"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1648"]
[BlackElo "2335"]
[PlyCount "59"]
[EventDate "2023.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Nd4 7. Qd2 Qa5 8. Nf3 Ne7 9. 0-0 Nec6 10. Bh6 Nxf3+ 11. Bxf3 0-0 12. Bg2 Bxh6 13. Qxh6 Nd4 14. f4 d6 15. f5 exf5 16. Nd5 Qd8 17. c3 Ne6 18. Rxf5 f6 19. Rf2 Nc7 20. e5 f5 21. Nxc7 Qxc7 22. Bd5+ Rf7 23. exd6 Qxd6 24. Bxf7+ Kxf7 25. Qxh7+ Kf8 26. Re1 Bd7 27. Qh8+ Kf7 28. Qxa8 Bc6 29. Qh8 c4 30. Qe5 1-0

[Event "ITA-ch U20"]
[Site "Tarvisio"]
[Date "2023.07.03"]
[Round "2"]
[White "Liloni, Francesco Mattia"]
[Black "Ortobelli Lozza, Marco"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2068"]
[BlackElo "1648"]
[PlyCount "125"]
[EventDate "2023.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. 0-0 d6 6. h3 a6 7. Ba4 b5 8. Bb3 Na5 9. c3 Nxb3 10. Qxb3 h6 11. d4 exd4 12. cxd4 Bb6 13. Re1 0-0 14. Nc3 Re8 15. a4 Bb7 16. d5 c6 17. Bf4 cxd5 18. exd5 Rxe1+ 19. Nxe1 bxa4 20. Rxa4 a5 21. Ra1 Rb8 22. Qc4 Bc5 23. Rd1 Qb6 24. Na4 Bxf2+ 25. Kh1 Qb4 26. Qxb4 axb4 27. Nd3 Ne4 28. Nxb4 g5 29. Bh2 Ng3+ 30. Bxg3 Bxg3 31. Rd3 Be5 32. Kg1 Ba8 33. Na6 Rc8 34. b3 f6 35. Kf2 Rc2+ 36. Kf3 Kf7 37. Nb4 Rc1 38. Nb6 Bb7 39. Nc4 h5 40. Nc6 Ba6 41. N6xe5+ dxe5 42. d6 Ke8 43. Ke4 Bxc4 44. bxc4 Rxc4+ 45. Kf5 Rd4 46. Ra3 Rxd6 47. Ra7 Rd7 48. Ra6 Rf7 49. Kg6 Rf8 50. Ra7 h4 51. Kg7 e4 52. Ra8+ Ke7 53. Rxf8 e3 54. Rf7+ Ke6 55. Rxf6+ Ke5 56. Kg6 e2 57. Rf8 e1Q 58. Re8+ Kf4 59. Rxe1 g4 60. hxg4 Kxg4 61. Re3 Kf4 62. Rh3 Kg4 63. Kh6 1-0

