| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. R Nanjo vs R Singh |
| 0-1 | 34 |
2002 |
Bled ol (Men) | E83 King's Indian, Samisch |
| 2. R Nanjo vs R Phillips |
| 0-1 | 34 |
2004 |
36th Olympiad | E11 Bogo-Indian Defense |
| 3. S J Solomon vs R Nanjo |
| 1-0 | 45 |
2004 |
36th Olympiad | A26 English |
| 4. R Nanjo vs E Campos |
| 1-0 | 48 |
2004 |
36th Olympiad | D35 Queen's Gambit Declined |
| 5. R Nanjo vs T Zoltek |
| 0-1 | 23 |
2004 |
36th Olympiad | D35 Queen's Gambit Declined |
| 6. T Pitlagano vs R Nanjo |
| 0-1 | 57 |
2004 |
36th Olympiad | B34 Sicilian, Accelerated Fianchetto |
| 7. Chong Chor Yuen vs R Nanjo |
| 1-0 | 54 |
2004 |
36th Olympiad | B36 Sicilian, Accelerated Fianchetto |
| 8. A Albadri vs R Nanjo |
| 1-0 | 53 |
2004 |
36th Olympiad | A41 Queen's Pawn Game (with ...d6) |
| 9. A Elarbi vs R Nanjo |
| ½-½ | 49 |
2004 |
36th Olympiad | A41 Queen's Pawn Game (with ...d6) |
| 10. R Nanjo vs F Khairallah |
| ½-½ | 14 |
2004 |
36th Olympiad | A53 Old Indian |
| 11. R Nanjo vs W Jacobusse |
| ½-½ | 40 |
2004 |
36th Olympiad | D35 Queen's Gambit Declined |
| 12. P Charbonneau vs R Nanjo |
| 1-0 | 45 |
2006 |
37th Chess Olympiad | B36 Sicilian, Accelerated Fianchetto |
| 13. R Nanjo vs S Algadi |
| 1-0 | 22 |
2006 |
37th Chess Olympiad | D78 Neo-Grunfeld, 6.O-O c6 |
| 14. R Nanjo vs Russell M K A |
| 0-1 | 59 |
2006 |
Doha | D15 Queen's Gambit Declined Slav |
| 15. R Nanjo vs F Eid |
| ½-½ | 38 |
2006 |
37th Chess Olympiad | D20 Queen's Gambit Accepted |
| 16. R Nanjo vs R Abelgas |
| 1-0 | 17 |
2006 |
Doha | E70 King's Indian |
| 17. Z Rahman vs R Nanjo |
| 1-0 | 34 |
2006 |
37th Chess Olympiad | B39 Sicilian, Accelerated Fianchetto, Breyer Variation |
| 18. M Talib vs R Nanjo |
| 1-0 | 42 |
2006 |
Doha | A21 English |
| 19. K Meier vs R Nanjo |
| 0-1 | 57 |
2006 |
37th Chess Olympiad | B35 Sicilian, Accelerated Fianchetto, Modern Variation with Bc4 |
| 20. I Hakki Imad vs R Nanjo |
| 1-0 | 59 |
2006 |
Doha | A83 Dutch, Staunton Gambit |
| 21. T Thamtavatvorn vs R Nanjo |
| ½-½ | 62 |
2006 |
37th Chess Olympiad | A04 Reti Opening |
| 22. R Nanjo vs A Tamra |
| 1-0 | 40 |
2006 |
Doha | A45 Queen's Pawn Game |
| 23. R Mateo vs R Nanjo |
| 1-0 | 38 |
2006 |
37th Chess Olympiad | B22 Sicilian, Alapin |
| 24. Kasimdzhanov vs R Nanjo |
 | 1-0 | 66 |
2006 |
Doha | E92 King's Indian |
| 25. R Nanjo vs S Kawuma |
| 1-0 | 53 |
2006 |
37th Chess Olympiad | A56 Benoni Defense |