| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Sadvakasov vs R Bitoon |
| 1-0 | 36 |
1997 |
WchT U26 | B31 Sicilian, Rossolimo Variation |
| 2. R Bitoon vs B Villamayor |
 | 0-1 | 50 |
1999 |
Ch Philippines, Quezon City (Philippines) | C02 French, Advance |
| 3. B Villamayor vs R Bitoon |
| 1-0 | 25 |
2001 |
ch-PHI | A46 Queen's Pawn Game |
| 4. R Bitoon vs E Senador |
| 0-1 | 58 |
2001 |
ch-PHI | A08 King's Indian Attack |
| 5. C Garma vs R Bitoon |
| 1-0 | 38 |
2001 |
ch-PHI | B93 Sicilian, Najdorf, 6.f4 |
| 6. Hoang Thong Tu vs R Bitoon |
| 1-0 | 38 |
2001 |
1st Sea Chess TCh | E01 Catalan, Closed |
| 7. R Bitoon vs R Lim |
| 0-1 | 27 |
2001 |
1st Sea Chess TCh | B98 Sicilian, Najdorf |
| 8. P Girinath vs R Bitoon |
| 1-0 | 89 |
2007 |
Asian Individual Championship | B27 Sicilian |
| 9. R Bitoon vs A Bagheri |
| 0-1 | 71 |
2007 |
Asian Individual Championship | B18 Caro-Kann, Classical |
| 10. R Bitoon vs H Nouri |
| 0-1 | 40 |
2007 |
Malaysian Open Tt | A27 English, Three Knights System |
| 11. E Hossain vs R Bitoon |
| 1-0 | 73 |
2007 |
Asian Individual Championship | B96 Sicilian, Najdorf |
| 12. P Girinath vs R Bitoon |
| 1-0 | 51 |
2007 |
Malaysian Open Tt | A02 Bird's Opening |
| 13. R Bitoon vs W So |
| 0-1 | 59 |
2008 |
3rd PGMA Cup International Open | A00 Uncommon Opening |
| 14. R Antonio vs R Bitoon |
| 1-0 | 29 |
2008 |
Battle of Grandmasters | B53 Sicilian |
| 15. W So vs R Bitoon |
| 1-0 | 68 |
2008 |
Battle of Grandmasters | B96 Sicilian, Najdorf |
| 16. Li Shilong vs R Bitoon |
| 1-0 | 47 |
2008 |
Malaysian Open | E12 Queen's Indian |
| 17. I K Sukandar vs R Bitoon |
| 1-0 | 27 |
2008 |
Malaysian Open | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 18. R Bitoon vs Z Rahman |
| 0-1 | 43 |
2009 |
8th Asian Continental Chess Championship | B48 Sicilian, Taimanov Variation |
| 19. Zhou Weiqi vs R Bitoon |
| 1-0 | 61 |
2009 |
8th Asian Continental Chess Championship | E32 Nimzo-Indian, Classical |
| 20. J Gonzales vs R Bitoon |
| 1-0 | 38 |
2009 |
Battle of Grandmasters | A15 English |
| 21. B Villamayor vs R Bitoon |
| 1-0 | 79 |
2009 |
Battle of Grandmasters | A13 English |
| 22. R Bitoon vs Li Shilong |
| 0-1 | 41 |
2009 |
8th Asian Continental Chess Championship | A07 King's Indian Attack |
| 23. R Dableo vs R Bitoon |
| 1-0 | 48 |
2010 |
National Championship | A30 English, Symmetrical |
| 24. B Nadera vs R Bitoon |
| 1-0 | 42 |
2010 |
9th Asian Continental | A46 Queen's Pawn Game |
| 25. R Bitoon vs A Volodin |
| 0-1 | 53 |
2010 |
Chess Olympiad | B47 Sicilian, Taimanov (Bastrikov) Variation |
