[Event "Eastern Asia-ch U20"]
[Site "Batangas"]
[Date "2019.12.14"]
[Round "7"]
[White "Buto, Al Basher"]
[Black "Perez, Robert James"]
[Result "1/2-1/2"]
[ECO "B91"]
[WhiteElo "1474"]
[BlackElo "1530"]
[PlyCount "56"]
[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 a6 6. g3 e5 7. Nde2 Be7 8. Bg2 b5 9. 0-0 0-0 10. h3 Bb7 11. Be3 Nbd7 12. Nd5 Nxd5 13. exd5 Qc7 14. Qd2 Rac8 15. Rac1 Nb6 16. b3 Bf6 17. Be4 g6 18. g4 Bg7 19. Ng3 Nd7 20. c4 bxc4 21. Rxc4 Qb8 22. Rb1 Qa8 23. Rd1 Rfd8 24. Qa5 Qb8 25. Rb1 Qa8 26. Rd1 Qb8 27. Bg2 Qa8 28. Ne4 Bf8 1/2-1/2

[Event "Eastern Asia-ch U20"]
[Site "Batangas"]
[Date "2019.12.14"]
[Round "8"]
[White "Perez, Robert James"]
[Black "Dimayuga, Vincent Ryu"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1530"]
[PlyCount "110"]
[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. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 Qe7 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 e4 9. Qg4 f6 10. Nc3 Qf7 11. 0-0-0 Nge7 12. Qe2 a6 13. Bxc6+ Nxc6 14. g4 0-0-0 15. h4 Rhg8 16. g5 f5 17. Qg2 h6 18. Ne2 Qe7 19. Qh3 Rdf8 20. Rdg1 Ba3 21. Kb1 Bxb2 22. Kxb2 Qe6 23. Rg2 h5 24. g6 Rf6 25. Rhg1 Rh8 26. Rg5 Rh6 27. Ng3 Ne7 28. Nxh5 Rfxg6 29. Nxg7 Qf6+ 30. c3 Qxg7 31. h5 Rxg5 32. fxg5 Rh8 33. g6 Qh6 34. Qh4 Kd7 35. Qf6 Qxh5 36. g7 Rg8 37. Rg2 Qh3 38. Qg5 Ke6 39. Rg3 Qh7 40. Rg2 Kf7 41. Qf4 Rxg7 42. Rh2 Qg6 43. Rh8 Qd6 44. Qh4 Qg3 45. Qh5+ Qg6 46. Qh2 Qd6 47. Qh5+ Qg6 48. Qh2 c6 49. Qe5 Rg8 50. Rh3 Qg2 51. Rh2 Qg7 52. Qc7 Rh8 53. Rf2 Ke6 54. Qxb7 Qg1 55. Re2 Qf1 0-1

[Event "Eastern Asia-ch U20"]
[Site "Batangas"]
[Date "2019.12.13"]
[Round "6"]
[White "Perez, Robert James"]
[Black "Velarde, Jerish John"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1530"]
[BlackElo "1907"]
[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. b3 Nf6 2. Bb2 e6 3. e3 b6 4. Nf3 Bb7 5. Be2 Be7 6. 0-0 0-0 7. c4 d5 8. d3 c5 9. Nbd2 Nbd7 10. a3 Qc7 11. Rc1 Rac8 12. Qc2 Rfd8 13. Rfd1 Qb8 14. Qb1 e5 15. cxd5 Nxd5 16. Bf1 a5 17. Re1 Re8 18. Qa1 Bf8 19. Nc4 f6 20. Qb1 Ne7 21. Ncd2 Ng6 22. h3 Bd5 23. Red1 Rcd8 24. Qc2 Rc8 25. Qb1 Rcd8 26. Qc2 Qd6 27. Be2 Nb8 28. Ne4 Qe6 29. Ned2 Kh8 30. Bf1 Rc8 31. Re1 Bd6 32. Red1 Nd7 33. Re1 Nb8 34. Red1 Red8 35. Re1 Nd7 36. Red1 Ndf8 37. Re1 Qf7 38. Be2 Qe6 39. Bf1 Bb8 40. Be2 1/2-1/2

[Event "Eastern Asia-ch U20"]
[Site "Batangas"]
[Date "2019.12.12"]
[Round "4"]
[White "Alanan, Brent Lenard"]
[Black "Perez, Robert James"]
[Result "1/2-1/2"]
[ECO "A83"]
[WhiteElo "1892"]
[BlackElo "1530"]
[PlyCount "75"]
[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 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 Nc6 5. d5 Ne5 6. Qd4 Nf7 7. Bxf6 exf6 8. Nxe4 f5 9. Ng3 g6 10. 0-0-0 Bh6+ 11. Kb1 0-0 12. h4 Bg7 13. Qd2 b5 14. Nf3 Qf6 15. c3 Nd6 16. Re1 b4 17. c4 f4 18. Ne4 Nxe4 19. Rxe4 d6 20. Nd4 Bg4 21. f3 Rae8 22. Bd3 Rxe4 23. Bxe4 Qxd4 24. Qxd4 Bxd4 25. fxg4 Re8 26. Bf3 a5 27. h5 a4 28. Bd1 a3 29. bxa3 bxa3 30. Kc2 Re3 31. Rh3 Rxh3 32. gxh3 gxh5 33. gxh5 Kg7 34. Kd3 Be3 35. Ke4 Kf6 36. h4 h6 37. Be2 Bc1 38. Bf3 1/2-1/2

[Event "Eastern Asia-ch U20"]
[Site "Batangas"]
[Date "2019.12.12"]
[Round "5"]
[White "Perez, Robert James"]
[Black "Bacojo, Mark Jay"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1530"]
[BlackElo "1906"]
[PlyCount "58"]
[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. b3 Nf6 2. Bb2 e6 3. e3 Be7 4. Nf3 c5 5. Be2 b6 6. 0-0 Bb7 7. c4 0-0 8. d3 d5 9. Nbd2 Nc6 10. Re1 Qc7 11. a3 Rad8 12. Qc2 Rfe8 13. Rad1 e5 14. cxd5 Nxd5 15. Rc1 Qb8 16. Qb1 f5 17. h3 Bf6 18. Bf1 e4 19. dxe4 fxe4 20. Nxe4 Bxb2 21. Neg5 h6 22. Bc4 hxg5 23. Nxg5 Bf6 24. Qh7+ Kf8 25. Qh8+ Ke7 26. Qh5 Ne5 27. Nf7 Nxf7 28. e4 Kf8 29. exd5 Re5 0-1

[Event "Eastern Asia-ch U20"]
[Site "Batangas"]
[Date "2019.12.11"]
[Round "3"]
[White "Medina, John Paulo"]
[Black "Perez, Robert James"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1756"]
[BlackElo "1530"]
[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. c4 f5 2. d4 Nf6 3. Nf3 e6 4. g3 d5 5. Bg2 c6 6. 0-0 Bd6 7. Qc2 0-0 8. b3 Qe7 9. Bb2 Ne4 10. Nfd2 Nd7 11. f3 Nxd2 12. Nxd2 f4 13. g4 Rf6 14. Rfe1 Rh6 15. Nf1 Qg5 16. e3 fxe3 17. Bc1 Qh4 18. Bxe3 Bxh2+ 19. Nxh2 Qxh2+ 20. Kf1 Rf6 21. Kf2 Qh4+ 22. Kg1 Nf8 23. Qd2 Qg3 24. Bf2 Qd6 25. Re3 Ng6 26. Rae1 Bd7 27. Rd1 Raf8 28. Qe1 Qb8 29. Bg3 Nf4 30. Bf1 h6 31. Bd3 Qe8 32. Bc2 Qf7 33. Rd2 Nh3+ 34. Kg2 Nf4+ 35. Kg1 Nh3+ 36. Kg2 Nf4+ 37. Kg1 1/2-1/2

[Event "Eastern Asia-ch U20"]
[Site "Batangas"]
[Date "2019.12.11"]
[Round "2"]
[White "Perez, Robert James"]
[Black "Quizon, Daniel"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1530"]
[BlackElo "2339"]
[PlyCount "90"]
[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. b3 Nf6 2. Bb2 g6 3. e3 Bg7 4. c4 0-0 5. Nf3 d6 6. Be2 c5 7. 0-0 Nc6 8. d4 Ne4 9. Nbd2 Bf5 10. Nxe4 Bxe4 11. Qd2 e5 12. dxe5 dxe5 13. Qxd8 Rfxd8 14. Rfd1 Bc2 15. Rdc1 Bf5 16. Ne1 Rd2 17. Bc3 Rxe2 18. Kf1 Rxe1+ 19. Rxe1 Bd3+ 20. Kg1 e4 21. Bxg7 Kxg7 22. Rad1 a5 23. Rd2 a4 24. f3 axb3 25. axb3 Ra3 26. fxe4 Rxb3 27. Red1 Bxc4 28. Rc1 Ne5 29. Rdc2 b5 30. Ra1 Rxe3 31. h3 b4 32. Ra5 b3 33. Rc1 Nd3 34. Rb1 b2 35. Kh2 Re1 36. Rxb2 Nxb2 37. Rxc5 Rxe4 38. Rc6 Re2 39. Rc5 Rd2 40. Rg5 Bd5 41. h4 h5 42. Rg3 Nd3 43. Kg1 Nf4 44. Kf1 Nxg2 45. Rh3 Bc4+ 0-1

[Event "Eastern Asia-ch U20"]
[Site "Batangas"]
[Date "2019.12.10"]
[Round "1"]
[White "Lee, Care Greene"]
[Black "Perez, Robert James"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1979"]
[BlackElo "1530"]
[PlyCount "102"]
[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. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. c4 Rc8 8. 0-0 Qc7 9. Nbd2 e5 10. Qe3 Nf6 11. b3 b5 12. Rd1 Be7 13. cxb5 axb5 14. Bb2 0-0 15. Rac1 Qb7 16. h3 Rc6 17. Ne1 Rfc8 18. Rxc6 Bxc6 19. Rc1 Ra8 20. Qc3 Bxe4 21. Nxe4 Nxe4 22. Qf3 Rxa2 23. Nd3 h6 24. Rc2 d5 25. Nxe5 Bf6 26. Qf5 Nd6 27. Qf4 Qe7 28. Nc6 Qe1+ 29. Kh2 Bxb2 30. Qxd6 Be5+ 31. Nxe5 Rxc2 32. Qxd5 Qxf2 33. Nd3 Qd2 34. Qa8+ Kh7 35. Qe4+ g6 36. Qf3 Kg7 37. Qd5 Qg5 38. Qd4+ Kh7 39. Nf4 Qc5 40. Qf6 Qc7 41. Kg1 Rc1+ 42. Kf2 Qc5+ 43. Ke2 Qc2+ 44. Ke3 Qc3+ 45. Qxc3 Rxc3+ 46. Kd4 Rxb3 47. Nd3 Rxd3+ 48. Kxd3 Kg7 49. Kd4 Kf6 50. Kc5 Ke5 51. Kxb5 Kf4 0-1

