[Event "Asia-ch Seniors"]
[Site "Tagaytay City"]
[Date "2023.10.21"]
[Round "9"]
[White "Weller, Tony"]
[Black "Mangubat, Mario"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1506"]
[BlackElo "2038"]
[PlyCount "88"]
[EventDate "2023.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 g6 2. Bf4 Bg7 3. Nf3 d6 4. e3 Nf6 5. Bd3 0-0 6. 0-0 b6 7. Nbd2 Bb7 8. e4 Nbd7 9. Qe2 Re8 10. e5 Nh5 11. Bg5 f6 12. Bh4 Nf4 13. Qe1 Nxd3 14. cxd3 dxe5 15. Qc1 exd4 16. Qc4+ e6 17. Rfe1 Nc5 18. b4 Bd5 19. Qxd4 Bxf3 20. Qxd8 Raxd8 21. bxc5 Bb7 22. cxb6 cxb6 23. Rac1 Rxd3 24. Nb3 Rc8 25. f3 Rxc1 26. Rxc1 Rd7 27. Kf2 Kf7 28. Bg3 e5 29. Rc2 f5 30. Ke1 Ke6 31. h3 Bd5 32. Nd2 Bf8 33. Ke2 Bd6 34. Bh4 Rc7 35. Rxc7 Bxc7 36. Nb3 Bxb3 37. axb3 a5 38. Bf2 b5 39. Kd3 Kd5 40. Kc3 Bd6 41. Bb6 a4 42. bxa4 bxa4 43. Bd8 Bc5 44. Bf6 e4 0-1

[Event "Asia-ch Seniors"]
[Site "Tagaytay City"]
[Date "2023.10.20"]
[Round "8"]
[White "Sagario, Quirino"]
[Black "Mangubat, Mario"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2020"]
[BlackElo "2038"]
[PlyCount "156"]
[EventDate "2023.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. Nf3 Nf6 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Rb1 e5 8. d3 h6 9. b4 a5 10. b5 Ne7 11. Ba3 Be6 12. Qc2 Rc8 13. Rfd1 b6 14. Nd2 Nh7 15. Nd5 f5 16. Nxe7+ Qxe7 17. Bb7 Rcd8 18. Bd5 Kh8 19. Bb2 Ng5 20. Bg2 f4 21. Ne4 Nh3+ 22. Bxh3 Bxh3 23. f3 h5 24. Kh1 Bf5 25. Nc3 fxg3 26. hxg3 Bc8 27. Kg2 Rf7 28. Rh1 Kg8 29. Nd5 Qe6 30. Rbf1 Rdf8 31. Qd2 a4 32. Qg5 Bb7 33. e4 c6 34. bxc6 Bxc6 35. g4 hxg4 36. fxg4 Rxf1 37. Rxf1 Rxf1 38. Kxf1 Bxd5 39. exd5 Qe8 40. Bc3 Bf8 41. Ke2 Be7 42. Qe3 Qc8 43. Kf3 Qd8 44. Qe4 Kg7 45. Bb2 Qh8 46. Kg2 Qh6 47. Qe2 Qf4 48. d4 a3 49. Bc3 e4 50. Bd2 e3 51. Bxe3 Qe4+ 52. Kg3 Bg5 53. Kf2 Bh4+ 54. Kf1 Qh1+ 55. Bg1 Qh3+ 56. Qg2 Qc3 57. Qe2 Bf6 58. Kg2 Bh4 59. Bh2 Qb2 60. Kf1 Qxd4 61. Kg2 Qb2 62. Kf1 Kh7 63. Bg1 Bf6 64. Qh2+ Kg7 65. Qxd6 Qb1+ 66. Kg2 Qxa2+ 67. Kh1 Qb3 68. Qc7+ Kh6 69. Qh2+ Kg5 70. Bf2 Qf3+ 71. Kg1 Qd1+ 72. Kg2 Qxg4+ 73. Kf1 Qf3 74. Kg1 Kf5 75. Bxb6 Qd1+ 76. Kg2 Qe2+ 77. Bf2 Qg4+ 78. Bg3 a2 0-1

[Event "Asia-ch Seniors"]
[Site "Tagaytay City"]
[Date "2023.10.19"]
[Round "7"]
[White "Mangubat, Mario"]
[Black "Baimurzin, Aitkazy"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2038"]
[BlackElo "1752"]
[PlyCount "109"]
[EventDate "2023.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. f4 a6 5. Nf3 Nd7 6. Bc4 e6 7. 0-0 Ne7 8. a4 d5 9. Bd3 dxe4 10. Bxe4 0-0 11. Ne5 Nf6 12. Bf3 h5 13. Qe2 Nf5 14. g3 a5 15. Be3 Nxe3 16. Qxe3 c6 17. Nd2 Qc7 18. Qf2 Rd8 19. Rfd1 Bd7 20. Nxd7 Rxd7 21. Nc4 Rdd8 22. Rab1 Nd5 23. Ne5 b5 24. Ra1 Rab8 25. Qe2 Qb6 26. Nxg6 bxa4 27. Rd2 c5 28. Bxd5 cxd4 29. cxd4 Bxd4+ 30. Kg2 Kg7 31. Ne7 Bxb2 32. Rb1 a3 33. Qxh5 Kf8 34. Nf5 Rxd5 35. Rdxb2 Qxb2+ 36. Rxb2 Rxb2+ 37. Kh3 Rxf5 38. Qh8+ Ke7 39. Qc3 Rh5+ 40. Kg4 Rbxh2 41. Qxa3+ Kf6 42. Qc3+ Kg6 43. Qd3+ Kg7 44. Qc3+ Kg6 45. Qd3+ Kg7 46. Qc3+ Kg6 47. Qd3+ f5+ 48. Kf3 Rh8 49. Qd7 Kf6 50. Qd4+ Ke7 51. Qc5+ Kf6 52. Qxa5 Rc8 53. Qa1+ Kg6 54. Ke3 Rhc2 55. Kd3 1/2-1/2

[Event "Asia-ch Seniors"]
[Site "Tagaytay City"]
[Date "2023.10.18"]
[Round "5"]
[White "Bagamasbad, Efren"]
[Black "Mangubat, Mario"]
[Result "1-0"]
[ECO "E98"]
[WhiteElo "2016"]
[BlackElo "2038"]
[PlyCount "89"]
[EventDate "2023.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. e4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Nd3 c5 11. dxc6 bxc6 12. Be3 Be6 13. b3 f5 14. f3 Nf6 15. Rc1 d5 16. Nc5 Bf7 17. cxd5 cxd5 18. Nxd5 Nexd5 19. exd5 Nxd5 20. Bf2 Bh6 21. Bc4 Ne3 22. Bxf7+ Kxf7 23. Qxd8 Rfxd8 24. Rfe1 f4 25. Ne4 Rd7 26. g4 Rad8 27. g5 Bf8 28. Bxe3 fxe3 29. Rxe3 Ba3 30. Rc2 Rd1+ 31. Kg2 R8d7 32. Ree2 Be7 33. h4 Ke6 34. Red2 R7xd2+ 35. Nxd2 Ra1 36. Ne4 a5 37. Nf2 Bb4 38. Nd3 Kd5 39. Nxb4+ axb4 40. Rc4 Rxa2+ 41. Kg3 Rd2 42. Rxb4 Rd3 43. Kg4 Rd4+ 44. Rxd4+ Kxd4 45. Kg3 1-0

[Event "Asia-ch Seniors"]
[Site "Tagaytay City"]
[Date "2023.10.18"]
[Round "6"]
[White "Mangubat, Mario"]
[Black "Lim, Kian Hwa"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2038"]
[BlackElo "1479"]
[PlyCount "63"]
[EventDate "2023.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 d6 5. Nc3 Nf6 6. Be2 Be7 7. Be3 0-0 8. 0-0 Nxd4 9. Bxd4 c6 10. f4 Nd7 11. Qd2 Bf6 12. Rad1 Be7 13. Bf3 Qc7 14. b3 Rd8 15. Ne2 Bf6 16. c4 b6 17. g4 Bb7 18. g5 Bxd4+ 19. Nxd4 g6 20. Bg2 a6 21. h4 Re8 22. Nc2 Nc5 23. Ne3 Nxe4 24. Bxe4 Rxe4 25. Ng4 Kg7 26. Qc3+ Kf8 27. Rfe1 c5 28. Rxe4 Bxe4 29. Re1 d5 30. Qh8+ Ke7 31. Qf6+ Kf8 32. cxd5 1-0

[Event "Asia-ch Seniors"]
[Site "Tagaytay City"]
[Date "2023.10.17"]
[Round "4"]
[White "Patterson, Miles"]
[Black "Mangubat, Mario"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1879"]
[BlackElo "2038"]
[PlyCount "126"]
[EventDate "2023.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 g6 2. Nf3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. 0-0 d6 6. Nc3 Nc6 7. d3 e5 8. Rb1 a5 9. a3 h6 10. b4 axb4 11. axb4 Be6 12. b5 Na5 13. e4 b6 14. h3 Nb7 15. Be3 Nd7 16. Nd2 Nbc5 17. Nb3 Nxb3 18. Qxb3 Ra5 19. Ra1 Qa8 20. Qb2 Rxa1 21. Rxa1 Qc8 22. Ra7 Nc5 23. Bxc5 dxc5 24. Qa3 Qd7 25. Nd5 Bxd5 26. cxd5 f5 27. Qa6 Qf7 28. f3 f4 29. d6 fxg3 30. dxc7 Qf4 31. Qa2+ Kh7 32. Qe2 Rc8 33. Ra6 Rxc7 34. Rxb6 Ra7 35. Ra6 Rb7 36. b6 h5 37. Qe1 h4 38. Kf1 Qf6 39. Qb1 Qd6 40. Kg1 Qd4+ 41. Kh1 Rb8 42. Qc2 Qe3 43. Qb1 g5 44. Qd1 Rd8 45. Ra3 c4 46. b7 Rb8 47. Rc3 Rxb7 48. Qg1 Qd2 49. Rxc4 Qxd3 50. Rc1 Rb2 51. Rd1 Qb3 52. Qf1 Kg6 53. Qa6+ Bf6 54. Rg1 Rxg2 55. Rxg2 Qd1+ 56. Rg1 Qxf3+ 57. Rg2 g4 58. Qe2 Qxe2 59. Rxe2 gxh3 60. Re3 Bg5 61. Rf3 Kh5 62. Rf5 Kg4 63. Rxe5 g2+ 0-1

[Event "Asia-ch Seniors"]
[Site "Tagaytay City"]
[Date "2023.10.16"]
[Round "3"]
[White "Mangubat, Mario"]
[Black "Schain, Randolph"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2038"]
[BlackElo "2116"]
[PlyCount "72"]
[EventDate "2023.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 a6 5. Bxd7+ Bxd7 6. 0-0 cxd4 7. Qxd4 Bc6 8. Nc3 Nf6 9. Bg5 e6 10. Rad1 Be7 11. e5 Bxf3 12. exf6 gxf6 13. gxf3 Rg8 14. f4 fxg5 15. f5 Bf6 16. Qa4+ Qd7 17. fxe6 fxe6 18. Qxd7+ Kxd7 19. Ne4 Be5 20. c4 Ke7 21. Rd3 Rac8 22. Rfd1 Rc6 23. b3 h6 24. Nd2 Rf8 25. Re1 Bf4 26. Ne4 Rf5 27. Nc3 Rc8 28. Nd5+ Kf7 29. Nxf4 gxf4 30. Rxd6 Rg8+ 31. Kf1 Rg6 32. Ke2 Rg2 33. Kf3 Rxh2 34. Rexe6 h5 35. Rb6 a5 36. a4 Rh3+ 1/2-1/2

[Event "Asia-ch Seniors"]
[Site "Tagaytay City"]
[Date "2023.10.16"]
[Round "2"]
[White "Pacis, Adrian"]
[Black "Mangubat, Mario"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1998"]
[BlackElo "2038"]
[PlyCount "24"]
[EventDate "2023.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Qb6 7. Be2 Nh6 8. Nc3 Nf5 9. Na4 Qd8 10. Nc3 Qb6 11. Na4 Qd8 12. Nc3 Qb6 1/2-1/2

[Event "Asia-ch Seniors"]
[Site "Tagaytay City"]
[Date "2023.10.15"]
[Round "1"]
[White "Mangubat, Mario"]
[Black "Demezhanov, Tuleubek"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2038"]
[BlackElo "1706"]
[PlyCount "113"]
[EventDate "2023.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PHI"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 Nb6 10. Bb2 Qe6 11. Nd2 Be7 12. 0-0-0 0-0 13. f4 d5 14. exd6 Qxe2 15. Bxe2 cxd6 16. Rhe1 Rfe8 17. Nf3 Bf8 18. Nd4 d5 19. cxd5 Bxe2 20. Rxe2 Rxe2 21. Nxe2 Nxd5 22. g3 a5 23. Nd4 Nb6 24. Kb1 c5 25. Nc6 a4 26. bxa4 Nxa4 27. Rd8 Rxd8 28. Nxd8 Be7 29. Nc6 Bd6 30. Kc2 f6 31. Na5 Kf7 32. Nc4 Bc7 33. Ba3 Nb6 34. Kd3 Na4 35. Kc2 Nb6 36. Nxb6 Bxb6 37. Kc3 Ke6 38. Kc4 Kd6 39. Bb2 Kc6 40. a4 Bd8 41. f5 Bc7 42. Bc3 Bd8 43. g4 Bc7 44. h4 h6 45. a5 Bg3 46. h5 Bc7 47. a6 Bb8 48. Ba5 Ba7 49. Bc3 Bb8 50. Bb2 Ba7 51. g5 fxg5 52. Bxg7 g4 53. Bxh6 Kd6 54. Bf4+ Ke7 55. h6 Kf7 56. Be5 Kg8 57. f6 1-0

