[Event "Sharjah Blitz op"]
[Site "Sharjah"]
[Date "2021.05.01"]
[Round "5.13"]
[White "Al Kalbani, Wadima"]
[Black "Rombaua, Mariel Joseph"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1623"]
[BlackElo "1782"]
[PlyCount "11"]
[EventDate "2021.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 1-0

[Event "Sharjah Blitz op"]
[Site "Sharjah"]
[Date "2021.05.01"]
[Round "9.4"]
[White "Dimakiling, Oliver"]
[Black "Rombaua, Mariel Joseph"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2409"]
[BlackElo "1782"]
[PlyCount "25"]
[EventDate "2021.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. e4 g6 4. d4 Bg7 5. Be3 e6 6. Qd2 Ne7 7. 0-0-0 d5 8. f3 Nd7 9. h4 h5 10. Nh3 c6 11. Ng5 dxc4 12. Bxc4 f6 13. Nxe6 1-0

[Event "Sharjah Blitz op"]
[Site "Sharjah"]
[Date "2021.05.01"]
[Round "3.7"]
[White "Mohammed, Dilshad"]
[Black "Rombaua, Mariel Joseph"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2041"]
[BlackElo "1782"]
[PlyCount "77"]
[EventDate "2021.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. Nf3 f5 2. c4 Nf6 3. Nc3 e6 4. g3 c6 5. Bg2 d5 6. e3 Bd6 7. 0-0 0-0 8. d4 Nbd7 9. Qb3 Ne4 10. h4 Ndf6 11. Nxe4 Nxe4 12. Nd2 Nxg3 13. fxg3 Bxg3 14. Nf3 Bxh4 15. Bd2 Bg3 16. Be1 Bd6 17. Bh4 Qe8 18. Kf2 f4 19. Rae1 Qh5 20. e4 h6 21. Rh1 Qg4 22. e5 Bc7 23. Reg1 Qf5 24. Bh3 Qe4 25. Re1 Qg6 26. Rhg1 Qh5 27. Bg4 Qf7 28. c5 b6 29. Kf1 bxc5 30. dxc5 Rb8 31. Qc2 Ba6+ 32. Kg2 Rb5 33. Bf2 Rfb8 34. b3 Ba5 35. Nd4 Bxe1 36. Bxe6 Qxe6 37. Nxe6 Bxf2 38. Kxf2 g5 39. Qg6+ 1-0

[Event "Sharjah Blitz op"]
[Site "Sharjah"]
[Date "2021.05.01"]
[Round "2.13"]
[White "Rombaua, Mariel Joseph"]
[Black "Abdulrahim, Salem"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1782"]
[BlackElo "1560"]
[PlyCount "135"]
[EventDate "2021.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. f4 c5 5. c3 Nc6 6. Nf3 c4 7. Bc2 b5 8. a3 a5 9. 0-0 Bd6 10. Ne5 Bd7 11. Qf3 Qe7 12. Nd2 b4 13. axb4 0-0 14. g4 axb4 15. Rxa8 Rxa8 16. g5 Ne8 17. Bxh7+ Kxh7 18. Qh5+ Kg8 19. Rf3 Bxe5 20. fxe5 g6 21. Qh4 Qf8 22. e4 Ng7 23. Rf1 Nh5 24. Nf3 Ra1 25. Qe1 bxc3 26. bxc3 Na5 27. Nh4 Kh7 28. Qf2 Be8 29. exd5 exd5 30. Qg2 Bc6 31. Qf3 Kg7 32. Be3 Rxf1+ 33. Qxf1 Bd7 34. Qf3 Be6 35. Ng2 Qa3 36. Bd2 Nb3 37. Be1 Qa1 38. Kf2 Qb2+ 39. Kf1 Qc1 40. Kf2 Qc2+ 41. Kf1 Nd2+ 42. Bxd2 Qxd2 43. Ne1 Qf4 44. Kg2 Qxf3+ 45. Kxf3 Kf8 46. Nc2 Ng7 47. Nb4 Nf5 48. Nc6 Ke8 49. Na5 Kd7 50. Nb7 Nh4+ 51. Kg3 Nf5+ 52. Kf4 Ne7 53. Nc5+ Kc6 54. h4 Nf5 55. h5 gxh5 56. g6 Nh6 57. Kg5 fxg6 58. Kxh6 h4 59. Nxe6 h3 60. Kxg6 h2 61. Kf6 h1Q 62. Ng5 Qh6+ 63. Kf5 Qf8+ 64. Ke6 Qg8+ 65. Nf7 Qg6+ 66. Ke7 Kb5 67. e6 Qg5+ 68. Nxg5 1-0

[Event "Sharjah Blitz op"]
[Site "Sharjah"]
[Date "2021.05.01"]
[Round "4.12"]
[White "Rombaua, Mariel Joseph"]
[Black "Adhami, Hesham"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1782"]
[BlackElo "2013"]
[PlyCount "29"]
[EventDate "2021.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. f4 c5 5. c3 Nc6 6. Nf3 Be7 7. 0-0 0-0 8. Ne5 Qc7 9. Nd2 cxd4 10. exd4 a5 11. g4 Ne8 12. g5 f6 13. Bxh7+ Kxh7 14. Qh5+ Kg8 15. g6 1-0

[Event "Sharjah Blitz op"]
[Site "Sharjah"]
[Date "2021.05.01"]
[Round "6.14"]
[White "Rombaua, Mariel Joseph"]
[Black "Alhomsi, Mouhammad Ammar"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1782"]
[BlackElo "1288"]
[PlyCount "69"]
[EventDate "2021.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. f4 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. e4 e5 8. fxe5 dxe5 9. d5 c6 10. c4 cxd5 11. cxd5 Ne8 12. Nc3 Nd6 13. b3 a5 14. Ba3 Qb6+ 15. Kh1 Nc5 16. Rc1 f5 17. Bxc5 Qxc5 18. Nb5 Qb6 19. Nc7 Rb8 20. Ng5 f4 21. Nce6 Re8 22. Rc7 Bxe6 23. Nxe6 Rxe6 24. Rxg7+ Kxg7 25. dxe6 Rd8 26. Qa1 Kf6 27. Rxf4+ Kg7 28. Qxe5+ Kg8 29. e7 Re8 30. Qe6+ Kh8 31. Rf8+ Kg7 32. Rxe8 Qe3 33. Rg8+ Kh6 34. Qh3+ Kg5 35. Qxe3+ 1-0

[Event "Sharjah Blitz op"]
[Site "Sharjah"]
[Date "2021.05.01"]
[Round "8.9"]
[White "Rombaua, Mariel Joseph"]
[Black "Saif, Ahmed"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1782"]
[BlackElo "1839"]
[PlyCount "33"]
[EventDate "2021.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. e3 c5 3. c3 Nc6 4. Bd3 Nf6 5. f4 Bg4 6. Nf3 Bxf3 7. Qxf3 e6 8. 0-0 Bd6 9. Nd2 0-0 10. g4 Ne7 11. g5 Nd7 12. Bxh7+ Kxh7 13. Qh5+ Kg8 14. Rf3 g6 15. Qh3 cxd4 16. exd4 Kg7 17. Qh6+ 1-0

[Event "Sharjah Blitz op"]
[Site "Sharjah"]
[Date "2021.05.01"]
[Round "1.1"]
[White "Salem, AR Saleh"]
[Black "Rombaua, Mariel Joseph"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2682"]
[BlackElo "1782"]
[PlyCount "71"]
[EventDate "2021.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 c6 4. d5 e6 5. dxe6 dxe6 6. Qxd8+ Kxd8 7. Nf3 Bb4 8. Bd2 Nbd7 9. a3 Bd6 10. h3 h6 11. g4 fxg4 12. hxg4 Nxg4 13. Ne4 Be7 14. Bh3 Ndf6 15. Nxf6 Nxf6 16. Ne5 Ke8 17. Ng6 Rg8 18. f3 Bd7 19. 0-0-0 Rd8 20. Ba5 b6 21. Bc3 Bc8 22. Ne5 c5 23. Nc6 Rxd1+ 24. Rxd1 a6 25. b4 Nh5 26. Nxe7 Kxe7 27. bxc5 Nf4 28. Bf1 bxc5 29. Be5 g5 30. e3 Ng6 31. Bd6+ Kf7 32. Bxc5 Bb7 33. Rd7+ Kf6 34. Rxb7 h5 35. Bd4+ Kf5 36. Bd3# 1-0

[Event "Sharjah Blitz op"]
[Site "Sharjah"]
[Date "2021.05.01"]
[Round "7.13"]
[White "Suresh, KK."]
[Black "Rombaua, Mariel Joseph"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1617"]
[BlackElo "1782"]
[PlyCount "65"]
[EventDate "2021.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bf4 e6 4. c3 d5 5. Nbd2 Bd6 6. Bxd6 Qxd6 7. e3 0-0 8. Be2 Nbd7 9. 0-0 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Nf3 Qe7 13. Qb3 c6 14. Rad1 Be6 15. Qc2 h6 16. Nd4 Bd7 17. f3 Qxe3+ 18. Kh1 c5 19. Nb3 b6 20. Rd3 Qg5 21. Rfd1 f4 22. R3d2 Qh4 23. Nc1 Rae8 24. Nd3 Nh5 25. Kg1 Bf5 26. Qc1 Re3 27. Nf2 Rf6 28. Bf1 Rg6 29. Rxd5 Rxf3 30. Rxf5 Rxf2 31. Rxh5 Rxf1+ 32. Rxf1 Qxh5 33. Qxf4 0-1

[Event "Sharjah Rapid op"]
[Site "Sharjah"]
[Date "2021.04.30"]
[Round "7.6"]
[White "Kanter, Eduard"]
[Black "Rombaua, Mariel Joseph"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2384"]
[BlackElo "1782"]
[PlyCount "109"]
[EventDate "2021.04.29"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 d5 4. g3 c6 5. Bg2 Bd6 6. 0-0 0-0 7. Nc3 Nbd7 8. Nd2 dxc4 9. Nxc4 Bc7 10. b3 e5 11. Ba3 Re8 12. Nd6 Bxd6 13. Bxd6 exd4 14. Qxd4 Nb6 15. Rad1 Bg4 16. Rfe1 Bh5 17. Qh4 Bg6 18. e4 Nfd7 19. Qxd8 Raxd8 20. f3 f6 21. Rd2 Ne5 22. Red1 Rd7 23. Kf2 Red8 24. Bh3 Rxd6 25. Rxd6 Rxd6 26. Rxd6 Kf7 27. Ke2 Ke7 28. Rd1 Bh5 29. Bg2 Bf7 30. h3 h6 31. f4 Ned7 32. Ke3 Nc5 33. Ne2 a5 34. Nd4 a4 35. Rb1 axb3 36. axb3 g6 37. Bf1 Ncd7 38. b4 g5 39. Nf5+ Kd8 40. Nd6 Bg6 41. Nxb7+ Kc7 42. Nc5 Nxc5 43. bxc5 Nd7 44. Rc1 Kd8 45. Bd3 Bf7 46. Kd4 Nf8 47. Bc4 Bg6 48. Ra1 Nd7 49. Ra7 gxf4 50. gxf4 Be8 51. Be6 Ke7 52. Bxd7 Bxd7 53. e5 fxe5+ 54. Kxe5 Ke8 55. f5 1-0

[Event "Sharjah Rapid op"]
[Site "Sharjah"]
[Date "2021.04.30"]
[Round "9.12"]
[White "Razan, Alshaeby"]
[Black "Rombaua, Mariel Joseph"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1711"]
[BlackElo "1782"]
[PlyCount "64"]
[EventDate "2021.04.29"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 Nf6 5. d4 Nc6 6. c3 g6 7. Bd3 Bf5 8. Bxf5 gxf5 9. Qd3 e6 10. Bg5 Be7 11. Nd2 Nxe5 12. dxe5 Nd7 13. Bxe7 Qxe7 14. f4 Qc5 15. Nb3 Qb6 16. Nd4 Qxb2 17. 0-0 Nc5 18. Qe3 Ne4 19. Rfc1 Rc8 20. Rab1 Qxa2 21. Rxb7 0-0 22. Nb5 a6 23. Nd4 Qa3 24. Rb3 Qa2 25. Rb7 Rc4 26. Rb4 a5 27. Rxc4 Qxc4 28. Ra1 a4 29. Nc2 Rc8 30. Na3 Qxc3 31. Qb6 Qxa1+ 32. Nb1 Rc1# 0-1

[Event "Sharjah Rapid op"]
[Site "Sharjah"]
[Date "2021.04.30"]
[Round "8.8"]
[White "Rombaua, Mariel Joseph"]
[Black "Al Hosani, Omran"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1782"]
[BlackElo "2197"]
[PlyCount "86"]
[EventDate "2021.04.29"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. f4 d6 5. Nf3 0-0 6. 0-0 Nbd7 7. e4 c5 8. e5 dxe5 9. fxe5 Nd5 10. c3 cxd4 11. cxd4 N7b6 12. Nc3 Bg4 13. h3 Bxf3 14. Rxf3 Rc8 15. Be4 Nxc3 16. bxc3 Bxe5 17. Bh6 Bg7 18. Bxg7 Kxg7 19. Bxb7 Rc7 20. Be4 Qd6 21. Bc2 e5 22. Bb3 e4 23. Re3 f5 24. Rc1 Rd8 25. Qe1 a5 26. c4 Qxd4 27. Rd1 Qf6 28. Rxd8 Qxd8 29. Qxa5 Qd4 30. Qc3 Qxc3 31. Rxc3 Nd7 32. Ba4 Nc5 33. Bb5 Kf6 34. Kf2 Ke5 35. g3 g5 36. a4 f4 37. a5 Kd4 38. Ra3 Nd3+ 39. Kg2 f3+ 40. Kg1 e3 41. c5 Nxc5 42. a6 e2 43. Kf2 Ne4+ 0-1

[Event "Sharjah Rapid op"]
[Site "Sharjah"]
[Date "2021.04.30"]
[Round "6.9"]
[White "Sultan, Ibrahim"]
[Black "Rombaua, Mariel Joseph"]
[Result "0-1"]
[ECO "A83"]
[WhiteElo "2076"]
[BlackElo "1782"]
[PlyCount "98"]
[EventDate "2021.04.29"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 e6 4. e4 fxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 0-0 8. Bd3 Nc6 9. c3 b6 10. Qc2 h6 11. 0-0-0 a5 12. Nxf6+ Qxf6 13. Rde1 Ba6 14. Be4 Rab8 15. Bxc6 dxc6 16. Qe4 Bc4 17. Qxc6 Bxa2 18. Qxc7 Bd5 19. Qe5 Qd8 20. Re3 Qd7 21. Nd2 Rbc8 22. f3 Qa4 23. Re2 b5 24. Nb1 b4 25. Kd2 Bc4 26. Rf2 Qa2 27. Ke3 Rf5 28. Qd6 Qa4 29. Nd2 bxc3 30. bxc3 Qc2 31. Nxc4 Qxc3+ 32. Ke4 Qxc4 33. Rd2 Rcf8 34. Re1 a4 35. Ke3 Qc3+ 36. Ke2 Rxf3 37. Qxe6+ Kh8 38. Kd1 Rd3 39. Qa2 Qxd4 40. Rxd3 Qxd3+ 41. Qd2 Qb1+ 42. Qc1 Rd8+ 43. Ke2 Qf5 44. Qc4 Rc8 45. Qxa4 Rc2+ 46. Ke3 Qf2+ 47. Kd3 Rd2+ 48. Kc3 Qxe1 49. Qe8+ Qxe8 0-1

[Event "Sharjah Rapid op"]
[Site "Sharjah"]
[Date "2021.04.29"]
[Round "4.6"]
[White "Hilwani, Talal"]
[Black "Rombaua, Mariel Joseph"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2274"]
[BlackElo "1782"]
[PlyCount "65"]
[EventDate "2021.04.29"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. Nf3 c6 2. c4 d5 3. g3 Nf6 4. Bg2 e6 5. 0-0 Bd6 6. d4 h6 7. Nc3 0-0 8. Nd2 dxc4 9. Nxc4 Bc7 10. e4 Nbd7 11. b3 e5 12. Ba3 Re8 13. d5 Nb6 14. dxc6 Qxd1 15. Rfxd1 bxc6 16. Na5 Bd7 17. Rac1 Nc8 18. Nc4 Be6 19. Bf1 Bxc4 20. Bxc4 Nb6 21. Ba6 Rad8 22. Bb7 Rd4 23. Bc5 Rxd1+ 24. Rxd1 Rd8 25. Rxd8+ Bxd8 26. Bxc6 Nfd7 27. Bxd7 Nxd7 28. Bxa7 Ba5 29. Nd5 Kf8 30. b4 Bd8 31. b5 Ke8 32. Kf1 Nf6 33. Nxf6+ 1-0

[Event "Sharjah Rapid op"]
[Site "Sharjah"]
[Date "2021.04.29"]
[Round "2.9"]
[White "Murtaza, Ali"]
[Black "Rombaua, Mariel Joseph"]
[Result "1-0"]
[ECO "E48"]
[WhiteElo "2144"]
[BlackElo "1782"]
[PlyCount "83"]
[EventDate "2021.04.29"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. cxd5 Nxd5 6. Nc3 e6 7. Bd3 Bb4 8. Nge2 Nc6 9. 0-0 0-0 10. a3 Ba5 11. Qc2 h6 12. Be3 Bb6 13. Rad1 Nxe3 14. fxe3 e5 15. Kh1 Qg5 16. Nd5 Bd8 17. dxe5 Nxe5 18. Bf5 Be6 19. Bxe6 fxe6 20. Rxf8+ Kxf8 21. Ndf4 Kg8 22. Qb3 Kh8 23. Qxb7 Ng4 24. Rf1 Nxe3 25. Rf3 e5 26. Rxe3 exf4 27. Re8+ Kh7 28. Qxa8 Bf6 29. Qe4+ g6 30. Qb7+ Bg7 31. Re7 Qf6 32. Rxg7+ Qxg7 33. Qxg7+ Kxg7 34. Nxf4 g5 35. Ne2 Kf6 36. Kg1 Ke5 37. Kf2 h5 38. Ke3 g4 39. g3 a5 40. Nf4 h4 41. gxh4 g3 42. hxg3 1-0

[Event "Sharjah Rapid op"]
[Site "Sharjah"]
[Date "2021.04.29"]
[Round "1.19"]
[White "Rombaua, Mariel Joseph"]
[Black "Ahmed Elzain, Hamed Suliman"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1782"]
[PlyCount "57"]
[EventDate "2021.04.29"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. e3 e6 3. Bd3 c5 4. c3 Nf6 5. f4 cxd4 6. exd4 Bd6 7. Nf3 Qc7 8. Ne5 Nc6 9. 0-0 0-0 10. Nd2 Nd7 11. Rf3 f6 12. Rh3 fxe5 13. Bxh7+ Kf7 14. Qh5+ Ke7 15. Qg5+ Nf6 16. fxe5 Nxe5 17. dxe5 Bxe5 18. Nf3 Bd6 19. Qxg7+ Rf7 20. Qg6 Bd7 21. Ng5 Raf8 22. Nxf7 Rxf7 23. Bg5 Be5 24. Rf1 Bb5 25. Rf2 Qc5 26. Bg8 Rf8 27. Rh7+ Kd8 28. Bf7 Qe7 29. Bxf6 1-0

[Event "Sharjah Rapid op"]
[Site "Sharjah"]
[Date "2021.04.29"]
[Round "3.14"]
[White "Rombaua, Mariel Joseph"]
[Black "Al Kalbani, Wadima"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1782"]
[BlackElo "1623"]
[PlyCount "5"]
[EventDate "2021.04.29"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. Bc4 1-0

[Event "Sharjah Rapid op"]
[Site "Sharjah"]
[Date "2021.04.29"]
[Round "5.12"]
[White "Rombaua, Mariel Joseph"]
[Black "Saif, Ahmed"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1782"]
[BlackElo "1839"]
[PlyCount "107"]
[EventDate "2021.04.29"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 c5 4. c3 Nc6 5. f4 Bg4 6. Nf3 Bxf3 7. Qxf3 e6 8. 0-0 Bd6 9. Bd2 Qb6 10. b3 cxd4 11. cxd4 Nxd4 12. exd4 Qxd4+ 13. Rf2 Ne4 14. Bxe4 dxe4 15. Qc3 Bc5 16. Qxd4 Bxd4 17. Bc3 Bxf2+ 18. Kxf2 0-0 19. Nd2 f5 20. Nc4 Rac8 21. Be5 b5 22. Nd6 Rc2+ 23. Kg3 a6 24. a4 b4 25. Rd1 Rd8 26. Rd4 Rc3+ 27. Kh4 Rxb3 28. Rc4 e3 29. Kg3 a5 30. Rc7 Rxd6 31. Bxd6 e2+ 32. Kf2 Re3 33. Ke1 b3 34. Be5 Re4 35. Rxg7+ Kf8 36. Rb7 Rxa4 37. Rxb3 Re4 38. Rb2 a4 39. Rxe2 Rc4 40. Rb2 Kf7 41. Rb7+ Kg6 42. Rg7+ Kh6 43. Re7 Rc6 44. Ra7 Rc4 45. Ra6 Kh5 46. Rxe6 Kg4 47. Ra6 Rb4 48. Rh6 a3 49. Ra6 Rb3 50. Kf2 Rd3 51. h3+ Kh5 52. Bg7 Rd2+ 53. Ke3 a2 54. Rh6# 1-0

[Event "Dubai The Arbor blitz op"]
[Site "Dubai"]
[Date "2019.04.12"]
[Round "5"]
[White "Ali, Fairooz Mehedad"]
[Black "Rombaua, Mariel Joseph"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1480"]
[BlackElo "1829"]
[PlyCount "96"]
[EventDate "2019.04.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Bg4 4. Bc4 Bxf3 5. Qxf3 Nd7 6. 0-0 Ngf6 7. d3 Be7 8. Be3 c6 9. Nd2 Qc7 10. Bxf7+ Kxf7 11. fxe5 Nxe5 12. Qh5+ Ng6 13. Bd4 Ke8 14. Bxf6 Bxf6 15. Nc4 b5 16. Ne3 Bd4 17. Rae1 Qb6 18. Rf3 Rf8 19. Kf2 Bxe3+ 20. Rexe3 Rxf3+ 21. gxf3 Kf7 22. c3 Kg8 23. d4 Rf8 24. Qg4 Qd8 25. Ke2 Qf6 26. Kd2 Nf4 27. h4 Qe6 28. b3 Qf6 29. e5 dxe5 30. Rxe5 Ng6 31. Re6 Qxf3 32. Qxf3 Rxf3 33. Rxc6 Rf6 34. Rc8+ Nf8 35. Rc7 Rf7 36. Rc5 Rb7 37. d5 Kf7 38. Kd3 Nd7 39. Rc6 Ne5+ 40. Kd4 Nxc6+ 41. dxc6 Rc7 42. Kc5 Ke7 43. a4 bxa4 44. bxa4 h6 45. a5 g5 46. c4 gxh4 47. Kb5 h3 48. c5 h2 0-1

[Event "Dubai The Arbor blitz op"]
[Site "Dubai"]
[Date "2019.04.12"]
[Round "9"]
[White "Murad, Abdulla"]
[Black "Rombaua, Mariel Joseph"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1703"]
[BlackElo "1829"]
[PlyCount "59"]
[EventDate "2019.04.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. e3 Nxe5 5. Nxe5 Qxe5 6. Nd2 Nf6 7. Nf3 Qe7 8. Bd3 g6 9. 0-0 Bg7 10. c4 d6 11. Bd2 0-0 12. Bc3 Bg4 13. h3 Be6 14. Nd4 Bd7 15. Re1 Ne4 16. Ne2 Nxc3 17. Nxc3 Bxc3 18. bxc3 Bc6 19. Be2 Qe5 20. Qd4 Qg5 21. Qg4 Qf6 22. Qd4 Qg5 23. Qg4 Qa5 24. Qd4 Rfe8 25. Red1 Re4 26. Qd2 Re5 27. Qb2 Rg5 28. Kf1 Bxg2+ 29. Ke1 Bc6 30. f4 0-1

[Event "Dubai The Arbor blitz op"]
[Site "Dubai"]
[Date "2019.04.12"]
[Round "3"]
[White "Nawaf, Abdulwahed"]
[Black "Rombaua, Mariel Joseph"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1386"]
[BlackElo "1829"]
[PlyCount "80"]
[EventDate "2019.04.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 d6 2. d4 c6 3. Nf3 Qc7 4. Bc4 e5 5. Nc3 h6 6. dxe5 dxe5 7. 0-0 Nf6 8. a3 Bg4 9. h3 Bh5 10. Qd3 Nbd7 11. Nh2 Bc5 12. Na4 Be7 13. Nc3 Rd8 14. Qg3 Bg6 15. Re1 a5 16. Kh1 b5 17. Bd3 0-0 18. Ng4 Nxg4 19. Qxg4 Nc5 20. Re3 Ne6 21. Rg3 Kh8 22. Be3 Nf4 23. Bxf4 exf4 24. Rf3 Bd6 25. Re1 Rfe8 26. g3 fxg3 27. fxg3 b4 28. axb4 Bxb4 29. h4 Bxc3 30. bxc3 Qe5 31. c4 Bh5 32. Qf5 Bxf3+ 33. Qxf3 Re6 34. Qf2 Rf6 35. Qg2 a4 36. Kh2 a3 37. Qg1 a2 38. Ra1 Rxd3 39. cxd3 Qb2+ 40. Kh1 Rf2 0-1

[Event "Dubai The Arbor blitz op"]
[Site "Dubai"]
[Date "2019.04.12"]
[Round "7"]
[White "Pabalan, Rocky"]
[Black "Rombaua, Mariel Joseph"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2131"]
[BlackElo "1829"]
[PlyCount "55"]
[EventDate "2019.04.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Qf3 0-0 8. Ne2 Be6 9. b3 Bxc4 10. bxc4 Re8 11. 0-0 Na6 12. Rb1 Rb8 13. Bd2 Nc7 14. Rfd1 Ne6 15. h4 Bc7 16. Be3 f5 17. g3 Qf6 18. d5 f4 19. Bxa7 Nf8 20. Bxb8 Rxb8 21. dxc6 bxc6 22. Rxb8 Bxb8 23. Rd3 Ne6 24. Nxf4 Nxf4 25. gxf4 h6 26. Qe4 g6 27. Qe8+ Kg7 28. Rd8 1-0

[Event "Dubai The Arbor blitz op"]
[Site "Dubai"]
[Date "2019.04.12"]
[Round "4"]
[White "Rombaua, Mariel Joseph"]
[Black "Morales, Al Gabin"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1829"]
[PlyCount "63"]
[EventDate "2019.04.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Bd3 Bg4 4. f3 Bh5 5. Ne2 e6 6. c4 c6 7. Nbc3 Bd6 8. e4 dxe4 9. fxe4 Bb4 10. Bg5 Qa5 11. Bxf6 Bxe2 12. Kxe2 gxf6 13. Qb3 Nd7 14. a3 Bxc3 15. bxc3 Qh5+ 16. Kf2 Qg5 17. Qd1 Rg8 18. g3 0-0-0 19. Rb1 e5 20. Qb3 b6 21. Qa4 Qd2+ 22. Be2 Kb7 23. Rhd1 Qh6 24. Kg1 Qe3+ 25. Kf1 Qxe4 26. c5 exd4 27. Ba6+ Kb8 28. cxb6 Nxb6 29. Qa5 Kc7 30. Rxd4 Kb8 31. Be2 Kb7 32. Qa6+ 1-0

[Event "Dubai The Arbor blitz op"]
[Site "Dubai"]
[Date "2019.04.12"]
[Round "6"]
[White "Rombaua, Mariel Joseph"]
[Black "San Andres, Emerlinda"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1829"]
[BlackElo "1573"]
[PlyCount "81"]
[EventDate "2019.04.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Bb5 Be7 6. f4 a6 7. Be2 c5 8. Be3 Nc6 9. Nf3 Qb6 10. Na4 Qa5+ 11. c3 cxd4 12. b4 Qc7 13. Nxd4 b5 14. Nb2 Nxd4 15. Bxd4 Bh4+ 16. g3 Be7 17. 0-0 Bb7 18. Bd3 g6 19. Qe2 Nb6 20. Qe3 Nc4 21. Nxc4 bxc4 22. Bc2 Bc6 23. a3 Qd7 24. g4 Rb8 25. f5 gxf5 26. gxf5 Rg8+ 27. Kh1 Bg5 28. Qh3 h6 29. Rae1 Kd8 30. fxe6 fxe6 31. Qh5 Qe8 32. Rf7 Rb7 33. Ref1 Rxf7 34. Qxf7 Qxf7 35. Rxf7 Bd7 36. h3 Bc1 37. a4 Ke8 38. Rf6 Bg5 39. Rf2 Ke7 40. Kh2 Rf8 41. Bc5+ 1-0

[Event "Dubai The Arbor blitz op"]
[Site "Dubai"]
[Date "2019.04.12"]
[Round "2"]
[White "Rombaua, Mariel Joseph"]
[Black "Sandipan, Chanda"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1829"]
[BlackElo "2514"]
[PlyCount "66"]
[EventDate "2019.04.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 f5 2. f4 Nf6 3. Nf3 e6 4. e3 b6 5. Bd3 Bb7 6. 0-0 Be7 7. Nbd2 0-0 8. b3 Qe8 9. Qe1 Ne4 10. Bxe4 fxe4 11. Ng5 Qg6 12. Nh3 d6 13. Bb2 Nd7 14. Qg3 Qxg3 15. hxg3 Nf6 16. Nf2 h5 17. a4 a5 18. Rac1 d5 19. Rfd1 Rac8 20. Nf1 c5 21. c3 c4 22. Nd2 cxb3 23. Nxb3 Rc4 24. Ra1 Bc6 25. Nd2 Rxa4 26. Rxa4 Bxa4 27. Ra1 b5 28. Kf1 Nd7 29. Ke2 Nb6 30. Nd1 b4 31. c4 dxc4 32. Nxc4 Bb5 33. Rc1 Nxc4 0-1

[Event "Dubai The Arbor blitz op"]
[Site "Dubai"]
[Date "2019.04.12"]
[Round "8"]
[White "Rombaua, Mariel Joseph"]
[Black "Taguba, Gerald"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1829"]
[BlackElo "1716"]
[PlyCount "89"]
[EventDate "2019.04.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. f4 h5 5. Nf3 d6 6. 0-0 e6 7. c3 b6 8. e4 Bb7 9. e5 Ng8 10. Qc2 Ne7 11. Nbd2 Nd7 12. Ne4 Bxe4 13. Bxe4 d5 14. Bd3 c5 15. Ng5 Nf5 16. Bxf5 gxf5 17. Rf3 cxd4 18. cxd4 Rc8 19. Rc3 Rxc3 20. Qxc3 Bh6 21. h4 Bxg5 22. hxg5 Kf8 23. b3 Kg7 24. Ba3 Nf8 25. Rc1 Ng6 26. Qd2 h4 27. Rc3 a5 28. Bd6 h3 29. Rxh3 Rxh3 30. gxh3 Qh8 31. Bc7 Qxh3 32. Bxb6 Qg4+ 33. Kh1 Nxf4 34. Bxa5 Qf3+ 35. Kg1 Qg3+ 36. Kh1 Qxg5 37. Bd8 Qh5+ 38. Kg1 Qg4+ 39. Kh1 Qh3+ 40. Kg1 Qg3+ 41. Kh1 Qh3+ 42. Kg1 Qg3+ 43. Kh1 Qh3+ 44. Kg1 Qg3+ 45. Kf1 1/2-1/2

[Event "California op"]
[Site "California"]
[Date "1992.??.??"]
[Round "?"]
[White "Rombaua, Mariel Joseph"]
[Black "Betancourt Giraldo, David Rogelio"]
[Result "0-1"]
[ECO "A85"]
[BlackElo "2250"]
[PlyCount "56"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. a3 Be7 5. Nf3 0-0 6. h3 Ne4 7. Bf4 d5 8. c5 c6 9. Ne5 Nd7 10. e3 Nxe5 11. Bxe5 Bd7 12. Be2 Be8 13. Nxe4 fxe4 14. b4 Bh4 15. 0-0 Bg6 16. a4 Qd7 17. Ra2 Rf7 18. Rb2 Raf8 19. Bh5 Bxh5 20. Qxh5 Bf6 21. Bg3 g6 22. Qd1 Bg7 23. b5 Rf5 24. Qe1 e5 25. dxe5 Bxe5 26. Bxe5 Rxe5 27. Qa5 Rg5 28. Qxa7 Qxh3 0-1

