[Event "Eastern Asia-ch U20"]
[Site "Batangas"]
[Date "2019.12.14"]
[Round "8"]
[White "Diaz, Arlton Lance"]
[Black "Santiaguel, Jerico M"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1337"]
[BlackElo "1645"]
[PlyCount "79"]
[EventDate "2019.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bxd4 6. Bxd4 Nf6 7. Nc3 0-0 8. Bc4 Re8 9. Bxf6 Qxf6 10. 0-0 d6 11. Re1 Ne5 12. Nd5 Qd8 13. Bb3 c6 14. Nc3 Qg5 15. f3 Be6 16. Bxe6 Rxe6 17. Qe2 Rf6 18. Kh1 Re8 19. Rad1 Rh6 20. Rf1 Qf4 21. h3 Ree6 22. Qf2 c5 23. Qxc5 g5 24. Qxa7 Nc4 25. Nd5 Qg3 26. Qf2 Qe5 27. Qd4 Qg3 28. Qf2 Qe5 29. Ne3 Nxe3 30. Qxe3 Qg3 31. Qf2 Qf4 32. Rd5 Qf6 33. Rb5 Rh5 34. a4 Qe7 35. Qa7 Reh6 36. Qxb7 Qe6 37. Rf5 Rxh3+ 38. gxh3 Rxh3+ 39. Kg2 Qh6 40. Qxf7+ 1-0

[Event "Eastern Asia-ch U20"]
[Site "Batangas"]
[Date "2019.12.14"]
[Round "7"]
[White "Lee, Care Greene"]
[Black "Diaz, Arlton Lance"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1979"]
[BlackElo "1337"]
[PlyCount "91"]
[EventDate "2019.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 Nd7 8. Be3 e5 9. Qd2 h6 10. 0-0 b6 11. Nh2 Nf8 12. a4 a5 13. Ne2 g5 14. Ng3 Be6 15. Nh5 Bf6 16. Qe2 Qe7 17. Ng4 Bxg4 18. Qxg4 Ne6 19. g3 Ng7 20. Nxg7+ Bxg7 21. Kg2 Qd7 22. Qh5 0-0-0 23. b4 axb4 24. a5 bxa5 25. Rxa5 c4 26. Ra8+ Kb7 27. Ra7+ Kc8 28. Rxd7 Rxd7 29. dxc4 Kc7 30. Ra1 Rb8 31. Ra7+ Rb7 32. Rxb7+ Kxb7 33. h4 gxh4 34. gxh4 Kc7 35. Bxh6 Bxh6 36. Qxh6 Rd2 37. Qxd2 Kb6 38. Qxb4+ Kc7 39. Qe7+ Kb6 40. h5 c5 41. Qd7 f6 42. h6 f5 43. f3 f4 44. h7 Ka6 45. h8R Kb6 46. Rh6+ 1-0

[Event "Eastern Asia-ch U20"]
[Site "Batangas"]
[Date "2019.12.13"]
[Round "6"]
[White "Diaz, Arlton Lance"]
[Black "Zazali, Abdul Zahirul"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1337"]
[BlackElo "1691"]
[PlyCount "72"]
[EventDate "2019.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 Ng4 10. Nxc6 bxc6 11. f3 Nxe3 12. Qxe3 Qa5 13. Rd3 Rb8 14. h4 Rb4 15. Bb3 Ba6 16. Rdd1 Rfb8 17. h5 g5 18. Nd5 cxd5 19. Rxd5 R4b5 20. Qxg5 Rxd5 21. Bxd5 Qb5 22. b3 h6 23. Qxe7 Qc5 24. Qxf7+ Kh8 25. Qf4 Qc3 26. Qxd6 Rc8 27. Bc4 Bxc4 28. bxc4 Rxc4 29. Qb8+ Rc8 30. Qb3 Qe5 31. Qb7 Qf4+ 32. Kb1 Rb8 33. Qxb8+ Qxb8+ 34. Kc1 Qb2+ 35. Kd2 Qc3+ 36. Kc1 Qa1+ 0-1

[Event "Eastern Asia-ch U20"]
[Site "Batangas"]
[Date "2019.12.12"]
[Round "5"]
[White "Buto, Al Basher"]
[Black "Diaz, Arlton Lance"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1474"]
[BlackElo "1337"]
[PlyCount "73"]
[EventDate "2019.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Ne7 9. c4 Ng6 10. Be2 Be7 11. 0-0 a6 12. Nc3 0-0 13. Be3 f5 14. Qb3 f4 15. Bb6 Qe8 16. f3 Nh4 17. Kf2 Qg6 18. Rg1 Nxg2 19. Rxg2 Bh4+ 20. Kg1 Qh5 21. Ne4 Bh3 22. Rg4 Bxg4 23. fxg4 Qg6 24. Bf3 h5 25. h3 hxg4 26. hxg4 Rac8 27. Qd3 Rf5 28. Kf1 Rff8 29. Ke2 Kf7 30. b4 Bd8 31. c5 dxc5 32. Bxc5 Be7 33. d6 Rcd8 34. dxe7 Rxd3 35. exf8Q+ Ke6 36. Kxd3 Qf7 37. Qd6# 1-0

[Event "Eastern Asia-ch U20"]
[Site "Batangas"]
[Date "2019.12.12"]
[Round "4"]
[White "Diaz, Arlton Lance"]
[Black "Bagonoc, Juan Ryu"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1337"]
[BlackElo "1267"]
[PlyCount "74"]
[EventDate "2019.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. e4 b5 6. a4 b4 7. Na2 Nxe4 8. Bxc4 e6 9. Qd3 Nf6 10. Bg5 Nbd7 11. 0-0 h6 12. Bh4 Be7 13. Rfe1 0-0 14. Rac1 a5 15. Ne5 Nxe5 16. Rxe5 Nd7 17. Bxe7 Nxe5 18. Bxd8 Nxd3 19. Bxd3 Rxd8 20. Be4 Bb7 21. Rd1 e5 22. Nc1 Rxd4 23. Re1 Rad8 24. f3 Rd1 25. Nd3 R8xd3 26. Rxd1 Rxd1+ 27. Kf2 Rd2+ 28. Kg3 g6 29. b3 f5 30. Bb1 Rb2 31. Bd3 f4+ 32. Kh4 g5+ 33. Kh5 Kg7 34. h4 Rxg2 35. Bf1 Rh2 36. Bh3 Bc8 37. hxg5 Rxh3# 0-1

[Event "Eastern Asia-ch U20"]
[Site "Batangas"]
[Date "2019.12.11"]
[Round "2"]
[White "Diaz, Arlton Lance"]
[Black "Medina, John Paulo"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1337"]
[BlackElo "1756"]
[PlyCount "108"]
[EventDate "2019.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Be2 Bf5 8. 0-0 e6 9. Bg5 Be7 10. c4 0-0 11. Re1 Bb4 12. Bd2 Bxd2 13. Qxd2 Qd6 14. Rac1 Rfd8 15. c5 Qc7 16. Ne5 Qxe5 17. dxe5 Rxd2 18. exf6 gxf6 19. g4 Bc2 20. b3 Rad8 21. Bf3 Kf8 22. Re3 Bg6 23. a3 Ra2 24. b4 a6 25. Rd1 Rxd1+ 26. Bxd1 Ra1 27. Re1 Bc2 28. Kg2 Rxd1 29. Re3 Rd3 30. Rxd3 Bxd3 31. f4 f5 32. g5 f6 33. h4 fxg5 34. hxg5 Kf7 35. Kf3 e5 36. fxe5 Ke6 37. Ke3 Bb1 38. Kf4 Be4 39. a4 Bb1 40. a5 Bc2 41. Kg3 Kxe5 42. Kf3 f4 43. Kf2 Ke4 44. Ke2 f3+ 45. Kf2 Kf4 46. Kf1 Kg3 47. Ke1 f2+ 48. Kd2 f1Q 49. Kxc2 Kf3 50. Kc3 Ke3 51. Kb3 Kd3 52. Kb2 Qe2+ 53. Kb3 Qc2+ 54. Ka3 Kd4 0-1

[Event "Eastern Asia-ch U20"]
[Site "Batangas"]
[Date "2019.12.11"]
[Round "3"]
[White "Li, Westtland"]
[Black "Diaz, Arlton Lance"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1166"]
[BlackElo "1337"]
[PlyCount "127"]
[EventDate "2019.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Ne7 9. Be2 Ng6 10. 0-0 a6 11. Nc3 Be7 12. Kh1 0-0 13. Bh5 f5 14. Bxg6 hxg6 15. f4 e4 16. a4 Kf7 17. Ne2 Rh8 18. c4 Qb6 19. Qd4 Qxd4 20. Nxd4 Bd7 21. a5 Rac8 22. b3 Bf6 23. Be3 b5 24. axb6 Ra8 25. b7 Rab8 26. Rxa6 Rxb7 27. Rxd6 Ke7 28. c5 Bb5 29. Nxb5 Rxb5 30. Rb1 Rb4 31. Ra6 Rd8 32. Ra7+ Kf8 33. c6 Bd4 34. Bxd4 Rxd4 35. c7 Rc8 36. b4 e3 37. Kg1 Rxf4 38. b5 e2 39. d6 Rd4 40. Re1 Rxd6 41. Rxe2 Rb6 42. Rd2 Ke7 43. Rd5 Ke8 44. Kf2 Ke7 45. Ke3 Re6+ 46. Kd3 Re1 47. Kd2 Re6 48. Kc3 Re1 49. b6 Rc1+ 50. Kb2 Rc4 51. Rb5 Kd6 52. b7 R8xc7 53. b8Q Rc2+ 54. Ka1 Rc1+ 55. Rb1 R1c6 56. Rxc7 Rxc7 57. Rc1 Ke6 58. Qxc7 Kf6 59. Qd8+ Ke5 60. g3 Ke4 61. Rf1 Ke3 62. Rf4 Ke2 63. Qd4 Ke1 64. Rf2 1-0

