[Event "Wch U20 Blitz"]
[Site "Pula"]
[Date "2023.10.15"]
[Round "11"]
[White "Mancini, Lorenzo"]
[Black "Bilych, Olexiy"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "2425"]
[PlyCount "58"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Bd3 Be7 9. 0-0 0-0 10. Re1 b5 11. a3 Nbd7 12. Nd2 Rc8 13. h3 h6 14. Nf3 Nb6 15. Qd2 Nc4 16. Bxc4 Rxc4 17. Qe2 Nxe4 18. Nxe4 Rxe4 19. b3 f5 20. Nd2 Rh4 21. f3 f4 22. Bf2 Rh5 23. Kh2 Qc8 24. Rh1 Bxh3 25. Kg1 Rg5 26. Bh4 Rxg2+ 27. Qxg2 Bxg2 28. Kxg2 Bxh4 29. Rxh4 Qxc2 0-1

[Event "Wch U20 Blitz"]
[Site "Pula"]
[Date "2023.10.15"]
[Round "7"]
[White "Mancini, Lorenzo"]
[Black "Montorsi, Matteo"]
[Result "0-1"]
[ECO "B32"]
[BlackElo "2149"]
[PlyCount "54"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nge7 9. c3 Nxd5 10. Qxd5 Qc7 11. Be2 Be6 12. Qd1 Rd8 13. 0-0 d5 14. exd5 Bxd5 15. Qc2 Bxa3 16. bxa3 0-0 17. Be3 Na5 18. Rac1 Qc6 19. f3 Bc4 20. Bxc4 Nxc4 21. Bf2 Rd2 22. Qb3 Rb2 23. Qd1 Rxa2 24. Ra1 Rd2 25. Qc1 Rfd8 26. Be1 Re2 27. Rf2 Qc5 0-1

[Event "Wch U20 Blitz"]
[Site "Pula"]
[Date "2023.10.15"]
[Round "10"]
[White "Mancini, Lorenzo"]
[Black "Toumi, Mohamed Jad"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "1941"]
[PlyCount "48"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 c6 4. Be3 b5 5. a3 Bg7 6. Qd2 a5 7. Nf3 Nd7 8. Be2 Ngf6 9. 0-0 0-0 10. Bh6 Bb7 11. Bxg7 Kxg7 12. b4 axb4 13. axb4 Nb6 14. Bd3 Qd7 15. h3 h5 16. e5 Nfd5 17. Nxd5 Nxd5 18. c3 Rfc8 19. exd6 exd6 20. Qb2 Nf4 21. Bc2 c5 22. dxc5 Bxf3 23. gxf3 Qxh3 24. c4+ Kh7 0-1

[Event "Wch U20 Blitz"]
[Site "Pula"]
[Date "2023.10.15"]
[Round "6"]
[White "May Sanchez, Andres Elias"]
[Black "Mancini, Lorenzo"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2044"]
[PlyCount "138"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. 0-0 Bd7 10. h3 Rc8 11. Rc1 a6 12. Nb3 Ne5 13. c5 Bc6 14. cxd6 Qxd6 15. Qxd6 exd6 16. f3 Rfd8 17. Bb6 Re8 18. Rfd1 Ned7 19. Bf2 d5 20. exd5 Nxd5 21. Nxd5 Rxe2 22. Nd4 Ree8 23. Nxc6 bxc6 24. Nb4 Nb8 25. b3 Re2 26. Kf1 Rb2 27. Rc2 Rxc2 28. Nxc2 Kf8 29. Bc5+ Kg8 30. Ne3 Bf8 31. Bd4 Bg7 32. Nc4 Rd8 33. Bxg7 Rxd1+ 34. Ke2 Ra1 35. Be5 Rxa2+ 36. Kf1 Nd7 37. Bc3 Rc2 38. Be1 Kf8 39. Bb4+ c5 40. Be1 Rc1 41. Ke2 Rb1 42. Nd2 Ra1 43. Bg3 Ke8 44. Kd3 Rg1 45. Ne4 Rxg2 46. Bd6 Rg1 47. h4 Rd1+ 48. Kc4 f5 49. Nxc5 Nxc5 50. Bxc5 Kd7 51. b4 Rf1 52. Kd4 Rxf3 53. Ke5 Rh3 54. Bf2 Rh2 55. Bg3 Rg2 56. Bf4 h5 57. Kf6 Kc6 58. Bg5 Kb5 59. Kxg6 Kxb4 60. Kxh5 a5 61. Kg6 Rxg5+ 62. Kxg5 a4 63. h5 a3 64. Kxf5 a2 65. h6 a1Q 66. Kg6 Qh8 67. h7 Kc5 68. Kh6 Kd6 69. Kg6 Kd5 0-1

[Event "Wch U20 Blitz"]
[Site "Pula"]
[Date "2023.10.15"]
[Round "9"]
[White "Roose, Casimir"]
[Black "Mancini, Lorenzo"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1776"]
[PlyCount "106"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 d6 6. e4 a6 7. Nge2 Rb8 8. a4 Nf6 9. 0-0 0-0 10. f4 Bd7 11. Be3 Nb4 12. h3 h5 13. Qd2 Kh7 14. Nd5 Nfxd5 15. exd5 b5 16. axb5 axb5 17. Nc3 bxc4 18. dxc4 Qc8 19. Ra7 Bxh3 20. Rxe7 Bxg2 21. Kxg2 Qd8 22. Ra7 Rc8 23. f5 Rc7 24. Rxc7 Qxc7 25. f6 Bh8 26. Nb5 Qd8 27. Bf4 Bxf6 28. Bxd6 Be7 29. Bxe7 Qxe7 30. d6 Qe4+ 31. Kh2 Qxc4 32. Rf4 Qxb5 33. d7 Nc6 34. Qd6 Qe2+ 35. Kh3 Qe7 36. Qxe7 Nxe7 37. Rxf7+ Rxf7 38. d8Q Kg7 39. Qd6 Nf5 40. Qxc5 Re7 41. b4 Re3 42. b5 Rxg3+ 43. Kh2 Re3 44. b6 Re2+ 45. Kg1 Re1+ 46. Kf2 Re8 47. b7 Rf8 48. Ke2 Re8+ 49. Kd3 Rd8+ 50. Ke4 Nd6+ 51. Ke5 Nxb7 52. Qc7+ Kh6 53. Qxb7 Re8+ 1/2-1/2

[Event "Wch U20 Blitz"]
[Site "Pula"]
[Date "2023.10.15"]
[Round "8"]
[White "Zane, Rayane"]
[Black "Mancini, Lorenzo"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1971"]
[PlyCount "65"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. b3 d6 4. Bb2 Nf6 5. d3 Bg4 6. Be2 e6 7. Nbd2 b5 8. d4 a6 9. e5 dxe5 10. dxe5 Nd7 11. h3 Bh5 12. g4 Bg6 13. a4 Rb8 14. h4 h6 15. h5 Bh7 16. Bd3 Bxd3 17. cxd3 Qc7 18. Qe2 Be7 19. Rc1 Qb6 20. axb5 axb5 21. Ne4 c4 22. Nd6+ Bxd6 23. exd6 0-0 24. g5 hxg5 25. h6 Nb4 26. hxg7 f6 27. Qxe6+ Rf7 28. Nxg5 Nxd3+ 29. Kd1 Nxf2+ 30. Kc2 Ne5 31. Bxe5 cxb3+ 32. Kb1 Qa7 33. Rc8+ 1-0

[Event "Wch U20 Blitz"]
[Site "Pula"]
[Date "2023.10.14"]
[Round "5"]
[White "Avdiu, Bardh"]
[Black "Mancini, Lorenzo"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "1986"]
[PlyCount "61"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 c5 5. Bg2 Nc6 6. cxd5 exd5 7. 0-0 Be7 8. Nc3 Be6 9. Bg5 h6 10. Bxf6 Bxf6 11. dxc5 Qa5 12. Nxd5 Bxd5 13. Qxd5 0-0 14. Rab1 Rfd8 15. Qc4 Rac8 16. b4 Qa4 17. Qb3 Qxb3 18. Rxb3 a6 19. e3 Be7 20. Rc1 Rd7 21. Bh3 Rcd8 22. Bxd7 Rxd7 23. a4 a5 24. b5 Nb4 25. c6 bxc6 26. bxc6 Rc7 27. Nd4 Bf6 28. Rc5 Bxd4 29. exd4 Rxc6 30. Rxb4 Rxc5 31. Rb8+ 1-0

[Event "Wch U20 Blitz"]
[Site "Pula"]
[Date "2023.10.14"]
[Round "3"]
[White "Mancini, Lorenzo"]
[Black "Abdilkhair, Abilmansur"]
[Result "0-1"]
[ECO "B45"]
[BlackElo "2258"]
[PlyCount "36"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. Bg5 Rb8 8. Rb1 Qa5 9. Bd3 Qxg5 10. 0-0 Bd6 11. Re1 0-0 12. Qe2 Be5 13. Na4 d6 14. Ba6 Rb4 15. Bxc8 Rxa4 16. Bb7 Rxe4 17. Qd3 Bxh2+ 18. Kxh2 Qe5+ 0-1

[Event "Wch U20 Blitz"]
[Site "Pula"]
[Date "2023.10.14"]
[Round "4"]
[White "Mancini, Lorenzo"]
[Black "Troselj, Ivan"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "2040"]
[PlyCount "134"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Nc3 Bg4 6. Be2 Nf6 7. h3 Bh5 8. 0-0 e6 9. Bg5 Be7 10. Re1 0-0 11. Ne5 Bxe2 12. Rxe2 Rb8 13. a3 h6 14. Bh4 a6 15. Qd3 Qc7 16. Bg3 Bd6 17. b4 Rfc8 18. f3 Nxd4 19. Qxd4 Qxc3 20. Qxc3 Rxc3 21. Bh2 Rbc8 22. Ra2 Ne8 23. Nd3 Bxh2+ 24. Kxh2 b6 25. Ne1 Nd6 26. a4 R8c4 27. a5 b5 28. Rb2 Nf5 29. Rd2 Ne3 30. Kg1 Nf5 31. Kf2 Nd4 32. Rd1 Nxc2 33. Nxc2 Rxc2+ 34. Rxc2 Rxc2+ 35. Kg3 Rb2 36. Rc1 Rxb4 37. Rc8+ Kh7 38. Ra8 Ra4 39. Rxa6 b4 40. Rb6 Rxa5 41. Rxb4 Kg6 42. Kf2 e5 43. Rb6+ f6 44. Rd6 d4 45. g3 Ra2+ 46. Ke1 h5 47. Rd7 Kh6 48. Rd6 Rg2 49. g4 Rg3 50. Kf2 Rxh3 51. gxh5 Rxh5 52. Rd7 Rh2+ 53. Kg3 Ra2 54. Kg4 Kg6 55. f4 f5+ 56. Kg3 Ra3+ 57. Kf2 exf4 58. Rxd4 Kg5 59. Rd7 g6 60. Rd1 Kg4 61. Rg1+ Rg3 62. Rd1 g5 63. Rd5 Ra3 64. Rd1 Ra2+ 65. Kg1 f3 66. Rf1 Kg3 67. Kh1 g4 0-1

[Event "Wch U20 Blitz"]
[Site "Pula"]
[Date "2023.10.14"]
[Round "2"]
[White "Piliposyan, Robert"]
[Black "Mancini, Lorenzo"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2356"]
[PlyCount "81"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 c5 6. dxc5 Bxc5 7. e3 0-0 8. a3 Bd6 9. Bxd6 Qxd6 10. h3 a6 11. cxd5 Nxd5 12. e4 Re8 13. exd5 exd5+ 14. Be2 Nc6 15. Qxd5 Qxd5 16. Nxd5 Rd8 17. Nb6 Rb8 18. Nxc8 Rbxc8 19. 0-0 Nd4 20. Nxd4 Rxd4 21. Rfd1 Rcd8 22. Rxd4 Rxd4 23. Rd1 Rxd1+ 24. Bxd1 g6 25. b4 b6 26. Kf1 Kg7 27. Ke2 h5 28. Ke3 f5 29. Kd4 Kf6 30. Be2 a5 31. bxa5 bxa5 32. a4 h4 33. Kc5 g5 34. Kb5 Ke5 35. Kxa5 Kf4 36. Kb4 g4 37. hxg4 fxg4 38. g3+ hxg3 39. fxg3+ Kxg3 40. Bxg4 Kxg4 41. a5 1-0

[Event "Wch U20 Rapid"]
[Site "Pula"]
[Date "2023.10.12"]
[Round "10"]
[White "Malfliet, Alexander"]
[Black "Mancini, Lorenzo"]
[Result "0-1"]
[ECO "C25"]
[WhiteElo "1755"]
[PlyCount "114"]
[EventDate "2023.10.10"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Bc5 4. Qg4 g6 5. Qf3 Nf6 6. d3 Nd4 7. Qd1 0-0 8. Nf3 d6 9. Bg5 c6 10. h3 Kg7 11. 0-0 h6 12. Bh4 Nxf3+ 13. Qxf3 g5 14. Bg3 Be6 15. Bb3 Nd7 16. Rfe1 Qf6 17. Qxf6+ Nxf6 18. Bxe6 fxe6 19. Na4 Bb4 20. c3 Ba5 21. b4 Bc7 22. Nb2 Nh5 23. a4 Nxg3 24. fxg3 d5 25. Rad1 Bb6+ 26. d4 exd4 27. cxd4 e5 28. Nd3 Bxd4+ 29. Kh2 dxe4 30. Rxe4 Rad8 31. Nxe5 Bxe5 32. Rxd8 Rxd8 33. Rxe5 Kf6 34. Re4 Rd6 35. g4 Re6 36. Rd4 b6 37. Kg3 c5 38. bxc5 bxc5 39. Rc4 Re5 40. Kf3 Ke6 41. Re4 Kd5 42. Rxe5+ Kxe5 43. Ke3 Kd5 44. Kd3 c4+ 45. Kc3 Kc5 46. g3 a6 47. h4 a5 48. h5 Kd5 49. Kd2 Kd4 50. Kc2 c3 51. Kc1 Kc4 52. Kb1 Kb3 53. Kc1 Kxa4 54. Kc2 Kb4 55. Kb1 Kb3 56. Ka1 Kc2 57. Ka2 Kd2 0-1

[Event "Wch U20 Rapid"]
[Site "Pula"]
[Date "2023.10.12"]
[Round "11"]
[White "Mancini, Lorenzo"]
[Black "Haug, Havard"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "2209"]
[PlyCount "52"]
[EventDate "2023.10.10"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Bg4 7. Be2 Bxf3 8. Bxf3 e6 9. 0-0 Qb6 10. b3 Qxd4 11. Qxd4 Nxd4 12. Bd1 Nc6 13. Bb2 Nge7 14. Nd2 Ng6 15. Nf3 Bc5 16. Bc2 0-0 17. h4 Rfc8 18. Rac1 Bb6 19. h5 Nf4 20. Rfe1 Nb4 21. Bb1 Nbd3 22. Bxd3 Nxd3 23. Rxc8+ Rxc8 24. Re2 Bxf2+ 25. Rxf2 Nxf2 26. Kxf2 Rc2+ 0-1

[Event "Wch U20 Rapid"]
[Site "Pula"]
[Date "2023.10.12"]
[Round "8"]
[White "Mancini, Lorenzo"]
[Black "Krassel, Timofei"]
[Result "0-1"]
[ECO "C18"]
[BlackElo "2038"]
[PlyCount "100"]
[EventDate "2023.10.10"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Qg4 g6 8. a4 Bd7 9. Nf3 Qa5 10. Bd2 c4 11. h4 h6 12. Qf4 Rh7 13. g3 0-0-0 14. Bh3 Rf8 15. 0-0 Qd8 16. Qe3 Nge7 17. Bg2 Nf5 18. Qe2 Rg8 19. Nh2 g5 20. h5 Ng7 21. g4 f5 22. exf6 Ne8 23. Nf3 Nxf6 24. Ne5 Re7 25. Nxd7 Qxd7 26. f3 e5 27. Qf2 e4 28. Rae1 Rge8 29. fxe4 Nxe4 30. Bxe4 Rxe4 31. Qf5 Rxg4+ 32. Kh2 Rh4+ 33. Kg3 Rxe1 34. Bxe1 Qxf5 35. Rxf5 Ne7 36. Rf7 Kd7 37. Bf2 Rxh5 38. Kg4 Rh1 39. Rh7 Ke6 40. Bg3 a6 41. Be5 b5 42. axb5 axb5 43. Rh8 Rh4+ 44. Kg3 Nf5+ 45. Kg2 Ne3+ 46. Kg3 Nxc2 47. Rb8 Kf5 48. Rxb5 Ne3 49. Rb6 Ke4 50. Kf2 Ng4+ 0-1

[Event "Wch U20 Rapid"]
[Site "Pula"]
[Date "2023.10.12"]
[Round "9"]
[White "Sabiu, Sebastiano Augusto"]
[Black "Mancini, Lorenzo"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1011"]
[PlyCount "106"]
[EventDate "2023.10.10"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. e3 c5 8. dxc5 Bxc3+ 9. bxc3 0-0 10. Nf3 Bg4 11. Be2 Qa5 12. Qd2 Qxc5 13. 0-0 Nd7 14. h3 Be6 15. Rab1 b6 16. Qd3 Rfc8 17. Rfc1 h6 18. Rb5 Qa3 19. Rc2 Nc5 20. Qd4 Qa4 21. Qxa4 Nxa4 22. Rb4 Rxc3 23. Rxc3 Nxc3 24. Rb2 Rc8 25. Ba6 Rc7 26. Nd4 Na4 27. Rb4 Nc5 28. Nb5 Nxa6 29. Nxc7 Nxb4 30. a3 Nc2 31. a4 Nb4 32. f4 Bd7 33. Kf2 Bxa4 34. Kf3 Bc6 35. Kf2 Kf8 36. g4 Ke7 37. Nxd5+ Nxd5 38. e4 Nxf4 39. Kf3 Nxh3 40. Kg3 Ng5 41. Kf4 Nxe4 42. Kf3 Nf6+ 43. Kg3 a5 44. Kh4 a4 45. g5 hxg5+ 46. Kxg5 a3 47. Kf5 a2 48. Kf4 a1Q 49. Ke3 Qc3+ 50. Ke2 Bb5+ 51. Kf2 Ne4+ 52. Kg2 Qg3+ 53. Kh1 Nf2# 0-1

[Event "Wch U20 Rapid"]
[Site "Pula"]
[Date "2023.10.11"]
[Round "7"]
[White "Mancini, Lorenzo"]
[Black "Frey, Fabian"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "2246"]
[PlyCount "98"]
[EventDate "2023.10.10"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. Nbd2 d5 7. exd5 Nxd5 8. 0-0 Bg4 9. Qc2 Kh8 10. d4 exd4 11. Nxd4 Bxd4 12. cxd4 Nb6 13. Qe4 Nxc4 14. Qxg4 Nxd2 15. Bxd2 Qxd4 16. Qxd4 Nxd4 17. Be3 Rad8 18. Rad1 c5 19. Bxd4 cxd4 20. Rd2 Rd7 21. Rfd1 Rfd8 22. f4 f5 23. h3 g6 24. Kf2 h5 25. g4 hxg4 26. hxg4 fxg4 27. Kg3 d3 28. Kxg4 Rd4 29. Rf1 Kg7 30. Kg5 Rf8 31. Rf3 Rf5+ 32. Kg4 Rfd5 33. Kg3 Kf6 34. Kf2 Kf5 35. Kg3 a5 36. b3 Rd8 37. a3 R8d7 38. Rff2 Rc7 39. Rf3 Rc3 40. b4 a4 41. Re3 Rxa3 42. Re5+ Kf6 43. Rb5 Rd7 44. Kg4 Rc3 45. Rb6+ Rc6 46. Rxc6+ bxc6 47. Kf3 a3 48. Ke3 Kf5 49. Ra2 d2 0-1

[Event "Wch U20 Rapid"]
[Site "Pula"]
[Date "2023.10.11"]
[Round "4"]
[White "Mancini, Lorenzo"]
[Black "May Sanchez, Andres Elias"]
[Result "0-1"]
[ECO "C56"]
[BlackElo "2044"]
[PlyCount "86"]
[EventDate "2023.10.10"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qd8 9. Nxe4 Be7 10. h3 0-0 11. Bf4 Bf5 12. Ng3 Bg6 13. Ne5 Nxe5 14. Bxe5 c5 15. Ne4 Re8 16. Nd2 Qd5 17. Nf3 Be4 18. Bg3 Bxf3 19. Qxf3 Qxf3 20. gxf3 Bf8 21. Kf1 f6 22. Re4 f5 23. Re5 Rxe5 24. Bxe5 Re8 25. f4 g5 26. Re1 gxf4 27. Bxf4 Kf7 28. Rxe8 Kxe8 29. Ke2 Kd7 30. Kd3 Kc6 31. a4 Bd6 32. Bg3 Bxg3 33. fxg3 Kd5 34. b3 b6 35. Kd2 Ke4 36. Ke2 a6 37. Kf2 b5 38. axb5 axb5 39. g4 fxg4 40. hxg4 Kf4 41. b4 c4 42. g5 Kxg5 43. Kf3 Kf5 0-1

[Event "Wch U20 Rapid"]
[Site "Pula"]
[Date "2023.10.11"]
[Round "5"]
[White "Saba, Nicolo"]
[Black "Mancini, Lorenzo"]
[Result "0-1"]
[ECO "C27"]
[PlyCount "72"]
[EventDate "2023.10.10"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. Nf3 d6 4. Bc4 Nf6 5. 0-0 Bg4 6. h3 Bh5 7. d3 h6 8. Qe2 Nc6 9. Nd5 Nd4 10. Nxd4 Bxe2 11. Nxf6+ Qxf6 12. Re1 Bxd4 13. Rxe2 0-0 14. c3 Bb6 15. Be3 c6 16. Rd1 Bc7 17. d4 Rfd8 18. Bb3 a5 19. a4 b5 20. d5 bxa4 21. Bxa4 c5 22. Bc6 Ra6 23. c4 Rb8 24. Bb5 Rab6 25. f3 Qd8 26. Ra1 Rxb5 27. cxb5 Rxb5 28. Bf2 Qb8 29. Ra2 Qb7 30. Be1 f5 31. Rf2 Bb6 32. Rc2 Qf7 33. Kh2 fxe4 34. fxe4 Qf4+ 35. g3 Qxe4 36. Rc1 Qxd5 0-1

[Event "Wch U20 Rapid"]
[Site "Pula"]
[Date "2023.10.11"]
[Round "6"]
[White "Sunder, Matteo"]
[Black "Mancini, Lorenzo"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2002"]
[PlyCount "42"]
[EventDate "2023.10.10"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Qc2 c6 8. Bd3 h6 9. Bh4 Be6 10. Nf3 Nbd7 11. 0-0 Re8 12. Rab1 Nh5 13. Bxe7 Qxe7 14. b4 Bg4 15. Kh1 a6 16. Nd2 Nhf6 17. Na4 Ne4 18. Nc5 Nxd2 19. Qxd2 b5 20. f3 Nxc5 21. fxg4 Nxd3 1/2-1/2

[Event "Wch U20 Rapid"]
[Site "Pula"]
[Date "2023.10.10"]
[Round "2"]
[White "Mancini, Lorenzo"]
[Black "Roose, Casimir"]
[Result "1-0"]
[ECO "B49"]
[BlackElo "1776"]
[PlyCount "43"]
[EventDate "2023.10.10"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 a6 6. Nc3 Qc7 7. Be2 Nf6 8. 0-0 Bb4 9. Nxc6 bxc6 10. Bd2 0-0 11. Bd3 c5 12. Qe2 Bb7 13. e5 Qc6 14. f3 Bxc3 15. Bxc3 Nd5 16. Bd2 Qb6 17. Kh1 Ne7 18. Be3 Bc6 19. Qf2 Qxb2 20. Bxc5 Rfe8 21. Bxe7 Rxe7 22. Qh4 1-0

[Event "Wch U20 Rapid"]
[Site "Pula"]
[Date "2023.10.10"]
[Round "3"]
[White "Saraci, Korab"]
[Black "Mancini, Lorenzo"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2180"]
[PlyCount "85"]
[EventDate "2023.10.10"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. Nf3 Nc6 4. d4 d5 5. exd5 Qxd5 6. Be2 Nf6 7. 0-0 cxd4 8. cxd4 Be7 9. Nc3 Qd8 10. Qa4 Bd7 11. Rd1 0-0 12. Bg5 Nb4 13. Qb3 Nbd5 14. Ne5 Bc6 15. Nxc6 bxc6 16. a3 Qb6 17. Qc2 c5 18. Na4 Qc7 19. Nxc5 Bxc5 20. dxc5 a5 21. Bf3 Rab8 22. Bh4 Rbc8 23. Rac1 Rfd8 24. Qa4 h6 25. h3 Qb7 26. b3 g5 27. Bg3 Qd7 28. c6 Qa7 29. b4 Ra8 30. Qxa5 Qxa5 31. bxa5 Rdc8 32. Rc5 Nc7 33. Rb1 Nfd5 34. Rb7 Na6 35. Rc1 Nac7 36. Rc5 Na6 37. Rxd5 exd5 38. Bxd5 Rf8 39. Bd6 Rab8 40. Bxf8 Rxb7 41. cxb7 Kxf8 42. Bc4 Nb8 43. a6 1-0

