Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. D L Haydon vs F Hamperl |
| ½-½ | 44 | 2005 | Southend op | B21 Sicilian, 2.f4 and 2.d4 |
2. D L Haydon vs H Strand |
| 1-0 | 41 | 2005 | Hastings Masters op | B33 Sicilian |
3. D L Haydon vs J Gilbert |
 | 0-1 | 79 | 2005 | Hastings Masters op | B06 Robatsch |
4. S Gordon vs D L Haydon |
| 1-0 | 53 | 2005 | Hastings 2005/06 | D45 Queen's Gambit Declined Semi-Slav |
5. D L Haydon vs H Grooten |
| 0-1 | 34 | 2006 | Hastings 2006/07 | B13 Caro-Kann, Exchange |
6. R Cumming vs D L Haydon |
| 1-0 | 60 | 2006 | Hastings 2006/07 | B22 Sicilian, Alapin |
7. D L Haydon vs G O'Toole |
| 0-1 | 51 | 2006 | Hastings 2006/07 | C86 Ruy Lopez, Worrall Attack |
8. M van de Laar vs D L Haydon |
| 0-1 | 16 | 2006 | Hastings 2006/07 | D02 Queen's Pawn Game |
9. D L Haydon vs D Barron |
| 1-0 | 31 | 2007 | Hastings 2006/07 | B30 Sicilian |
10. A Tucker vs D L Haydon |
 | 1-0 | 69 | 2007 | Hastings 2006/07 | B15 Caro-Kann |
11. D L Haydon vs J Rety |
| 1-0 | 23 | 2007 | Hastings 2006/07 | B00 Uncommon King's Pawn Opening |
12. O Jackson vs D L Haydon |
| ½-½ | 43 | 2007 | Hastings 2006/07 | B23 Sicilian, Closed |
13. D L Haydon vs N Donovan |
| ½-½ | 50 | 2007 | Hastings 2006/07 | B50 Sicilian |
14. D L Haydon vs C W Baker |
| 1-0 | 55 | 2010 | British Championship | A15 English |
15. R Pert vs D L Haydon |
 | 1-0 | 58 | 2010 | British Championship | D45 Queen's Gambit Declined Semi-Slav |
16. D L Haydon vs R Freeman |
| 1-0 | 35 | 2010 | British Championship | B27 Sicilian |
17. D L Haydon vs N Pert |
| 0-1 | 39 | 2010 | British Championship | C03 French, Tarrasch |
18. R Cumming vs D L Haydon |
| 0-1 | 47 | 2010 | British Championship | C02 French, Advance |
19. D L Haydon vs A Greet |
| ½-½ | 110 | 2010 | British Championship | C41 Philidor Defense |
20. T Rendle vs D L Haydon |
| ½-½ | 26 | 2010 | British Championship | B10 Caro-Kann |
21. D L Haydon vs I Snape |
 | ½-½ | 73 | 2010 | British Championship | A45 Queen's Pawn Game |
22. C Dorrington vs D L Haydon |
| ½-½ | 41 | 2010 | British Championship | B13 Caro-Kann, Exchange |
23. D L Haydon vs A Summerscale |
| 0-1 | 46 | 2010 | British Championship | D35 Queen's Gambit Declined |
24. D Spence vs D L Haydon |
| 0-1 | 57 | 2010 | British Championship | B18 Caro-Kann, Classical |
25. N McDonald vs D L Haydon |
| 0-1 | 43 | 2010 | London Chess Classic Open | E66 King's Indian, Fianchetto, Yugoslav Panno |