| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Ulf Andersson vs M Roeder |
 | ½-½ | 41 |
1988 |
It (open), Balatonbereny (Hungary) | B53 Sicilian |
| 2. Ivkov vs M Roeder |
| 1-0 | 52 |
1989 |
Cannes | E92 King's Indian |
| 3. N Davies vs M Roeder |
| 1-0 | 45 |
1990 |
It (open) | B50 Sicilian |
| 4. Suetin vs M Roeder |
| 0-1 | 66 |
1990 |
Vienna (Austria) | B82 Sicilian, Scheveningen |
| 5. Tseshkovsky vs M Roeder |
| 1-0 | 35 |
1990 |
Balassagyarmat | B92 Sicilian, Najdorf, Opocensky Variation |
| 6. M Roeder vs Adorjan |
| ½-½ | 19 |
1990 |
Balassagyarmat (Hungary) | E12 Queen's Indian |
| 7. Hertneck vs M Roeder |
| 1-0 | 49 |
1990 |
Bad Woerishofen op 6th | E15 Queen's Indian |
| 8. M Roeder vs Van Wely |
| 0-1 | 39 |
1991 |
Vienna op | E98 King's Indian, Orthodox, Taimanov, 9.Ne1 |
| 9. Kharlov vs M Roeder |
| 1-0 | 31 |
1991 |
Torcy op-A | B22 Sicilian, Alapin |
| 10. M Roeder vs Hebden |
| 0-1 | 52 |
1992 |
x-B | E98 King's Indian, Orthodox, Taimanov, 9.Ne1 |
| 11. M Roeder vs Hort |
| 1-0 | 32 |
1993 |
Bern op | E15 Queen's Indian |
| 12. Blatny vs M Roeder |
| 1-0 | 28 |
1993 |
Andorra | D02 Queen's Pawn Game |
| 13. C Landenbergue vs M Roeder |
 | 1-0 | 11 |
1993 |
Bern | A45 Queen's Pawn Game |
| 14. Jansa vs M Roeder |
| 1-0 | 31 |
1993 |
Bad Woerishofen 57/261 [Jansa,V] | B92 Sicilian, Najdorf, Opocensky Variation |
| 15. Dreev vs M Roeder |
| 1-0 | 49 |
1993 |
Bern (Switzerland) | A48 King's Indian |
| 16. G Timoshenko vs M Roeder |
| ½-½ | 59 |
1994 |
Berliner Sommer 12th | B92 Sicilian, Najdorf, Opocensky Variation |
| 17. Genius vs M Roeder |
| 1-0 | 29 |
1994 |
ANU Carbon v Silicon Match | B92 Sicilian, Najdorf, Opocensky Variation |
| 18. Vaganian vs M Roeder |
| 1-0 | 33 |
1994 |
It (open) (active) | A15 English |
| 19. Desperado vs M Roeder |
 | 0-1 | 47 |
1994 |
ANU Carbon v Silicon Match | B97 Sicilian, Najdorf |
| 20. M Roeder vs Kharlov |
| ½-½ | 58 |
1994 |
Berliner Sommer 12th | D22 Queen's Gambit Accepted |
| 21. M Roeder vs M-Chess |
| 0-1 | 53 |
1994 |
ANU Carbon v Silicon Match | E11 Bogo-Indian Defense |
| 22. M Roeder vs HIARCS |
| 1-0 | 71 |
1994 |
ANU Carbon v Silicon Match | A54 Old Indian, Ukrainian Variation, 4.Nf3 |
| 23. V Tukmakov vs M Roeder |
| ½-½ | 94 |
1995 |
Geneve op | E12 Queen's Indian |
| 24. M Roeder vs Smyslov |
| 0-1 | 39 |
1995 |
It (open), Capelle la Grande (France) | E12 Queen's Indian |
| 25. M Roeder vs Tseshkovsky |
| ½-½ | 48 |
1995 |
Cappelle op 11th | D93 Grunfeld, with Bf4 & e3 |