| page 1 of 8; games 1-25 of 180 |
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| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. D Mason vs R Stone |
| 0-1 | 55 | 1986 | Dearborn ch-MI M/X | D93 Grunfeld, with Bf4 & e3 |
| 2. D Mason vs Ehlvest |
 | 1-0 | 28 | 1993 | 21st World Open | E43 Nimzo-Indian, Fischer Variation |
| 3. M Ferguson vs D Mason |
| ½-½ | 46 | 1994 | British Championship | C05 French, Tarrasch |
| 4. R J Dive vs D Mason |
| ½-½ | 24 | 1994 | British Championship | D07 Queen's Gambit Declined, Chigorin Defense |
| 5. D J Ledger vs D Mason |
| 0-1 | 45 | 1994 | British Championship | A04 Reti Opening |
| 6. D Mason vs A A Webster |
| ½-½ | 44 | 1994 | British Championship | A53 Old Indian |
| 7. G W Lawton vs D Mason |
| 1-0 | 33 | 1994 | British Championship | E93 King's Indian, Petrosian System |
| 8. D Mason vs A D Martin |
| ½-½ | 40 | 1994 | British Championship | B02 Alekhine's Defense |
| 9. D Mason vs G Buckley |
| 0-1 | 29 | 1994 | British Championship | B23 Sicilian, Closed |
| 10. R S McFarland vs D Mason |
| 1-0 | 53 | 1994 | British Championship | E66 King's Indian, Fianchetto, Yugoslav Panno |
| 11. D Mason vs S Williams |
| 1-0 | 45 | 1994 | British Championship | A96 Dutch, Classical Variation |
| 12. D Mason vs J Menadue |
| ½-½ | 29 | 1995 | British Championship | B02 Alekhine's Defense |
| 13. McShane vs D Mason |
| 1-0 | 62 | 1995 | British Championship | C05 French, Tarrasch |
| 14. D Mason vs M Binks |
| 1-0 | 60 | 1995 | British Championship | C36 King's Gambit Accepted, Abbazia Defense |
| 15. O Jackson vs D Mason |
| 0-1 | 23 | 1995 | British Championship | C39 King's Gambit Accepted |
| 16. D Mason vs J Howell |
| 0-1 | 34 | 1995 | British Championship | B89 Sicilian |
| 17. J E Vigus vs D Mason |
| ½-½ | 67 | 1995 | British Championship | A00 Uncommon Opening |
| 18. D Mason vs I Thompson |
| ½-½ | 24 | 1995 | British Championship | A30 English, Symmetrical |
| 19. D Coleman vs D Mason |
| ½-½ | 27 | 1995 | British Championship | C18 French, Winawer |
| 20. D Mason vs B Hague |
| 1-0 | 52 | 1995 | British Championship | B25 Sicilian, Closed |
| 21. M Ferguson vs D Mason |
| 1-0 | 32 | 1995 | British Championship | C05 French, Tarrasch |
| 22. M J Turner vs D Mason |
| ½-½ | 31 | 1996 | British Championship | A25 English |
| 23. D Mason vs J Tait |
| 1-0 | 43 | 1996 | British Championship | C53 Giuoco Piano |
| 24. D Mason vs G D Lee |
| 0-1 | 18 | 1996 | British Championship | C02 French, Advance |
| 25. C Duncan vs D Mason |
| 0-1 | 35 | 1996 | British Championship | E97 King's Indian |
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| page 1 of 8; games 1-25 of 180 |
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Kibitzing
