| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Jobava vs D Tan |
| 1-0 | 43 |
2000 |
Wch U18 | A61 Benoni |
| 2. D Tan vs G Oswald |
| 1-0 | 49 |
2001 |
Smith & Williamson ch-GBR | B90 Sicilian, Najdorf |
| 3. D Tan vs Steven Branigan |
| 1-0 | 21 |
2001 |
Glorney Cup | C17 French, Winawer, Advance |
| 4. P Charbonneau vs D Tan |
| 1-0 | 46 |
2001 |
WYB18 | A04 Reti Opening |
| 5. A Ledger vs D Tan |
| 1-0 | 29 |
2001 |
Smith & Williamson ch-GBR | A04 Reti Opening |
| 6. K Jakubowski vs D Tan |
| 1-0 | 31 |
2001 |
WYB18 | A46 Queen's Pawn Game |
| 7. D Tan vs I Snape |
| 1-0 | 51 |
2001 |
Smith & Williamson ch-GBR | B23 Sicilian, Closed |
| 8. D Tan vs H Hunt |
| 1-0 | 38 |
2001 |
4NCL | B23 Sicilian, Closed |
| 9. J M Hodgson vs D Tan |
| 1-0 | 43 |
2001 |
Smith & Williamson ch-GBR | A45 Queen's Pawn Game |
| 10. D Tan vs D Buckley |
| 1-0 | 37 |
2001 |
Smith & Williamson ch-GBR | C12 French, McCutcheon |
| 11. D Tan vs Gordon Rigg |
| 1-0 | 25 |
2001 |
Glorney Cup | B48 Sicilian, Taimanov Variation |
| 12. L Trent vs D Tan |
 | 1-0 | 27 |
2002 |
BCF-chT 0203 (4NCL) | A45 Queen's Pawn Game |
| 13. J Rowson vs D Tan |
| 1-0 | 29 |
2002 |
British Chess Championships | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
| 14. C Sandipan vs D Tan |
| 1-0 | 35 |
2002 |
British Chess Championships | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
| 15. D Tan vs G Lane |
| 1-0 | 32 |
2002 |
British Chess Championships | C64 Ruy Lopez, Classical |
| 16. D Tan vs R Westwood |
| 1-0 | 41 |
2004 |
Smith & Williamson British Championships | B17 Caro-Kann, Steinitz Variation |
| 17. D Tan vs A Baruch |
| 1-0 | 34 |
2004 |
4NCL | B03 Alekhine's Defense |
| 18. D Tan vs M Burrows |
| 1-0 | 62 |
2004 |
Smith & Williamson British Championships | B23 Sicilian, Closed |
| 19. C Storey vs D Tan |
| 1-0 | 49 |
2004 |
Smith & Williamson British Championships | B54 Sicilian |
| 20. S Haslinger vs D Tan |
| 1-0 | 31 |
2004 |
Smith & Williamson British Championships | A35 English, Symmetrical |
| 21. S Williams vs D Tan |
| 1-0 | 40 |
2005 |
14th Bora Kostic Mem | E15 Queen's Indian |
| 22. G Quillan vs D Tan |
| 1-0 | 34 |
2007 |
4NCL 2006-07 | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
