Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. D Keller vs M Senff |
| 0-1 | 22 | 1992 | Wch U12 | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
2. Fedorchuk vs M Senff |
| 1-0 | 43 | 1992 | Wch U12 | E67 King's Indian, Fianchetto |
3. M Senff vs H Grund |
| ½-½ | 56 | 1994 | DLM | B13 Caro-Kann, Exchange |
4. M Senff vs F Doettling |
| 0-1 | 31 | 1994 | DLM | C01 French, Exchange |
5. W van der Biezen vs M Senff |
| 1-0 | 27 | 1994 | Goch Open | B80 Sicilian, Scheveningen |
6. M Senff vs N Zelinski |
| 1-0 | 25 | 1994 | Goch Open | B01 Scandinavian |
7. F Doettling vs M Senff |
| 1-0 | 28 | 1995 | DLM | E92 King's Indian |
8. M Senff vs J Wiesinger |
| 1-0 | 31 | 1996 | Jacques Lemans Open | C68 Ruy Lopez, Exchange |
9. M Senff vs G Meszaros |
| 0-1 | 46 | 1997 | Paks Atom Cup IM 2nd | C18 French, Winawer |
10. F Berkes vs M Senff |
 | 0-1 | 16 | 1997 | Paks Atom Cup IM 2nd | D00 Queen's Pawn Game |
11. M Senff vs J Fang |
| 0-1 | 31 | 1998 | Budapest FS09 IM-B | C69 Ruy Lopez, Exchange, Gligoric Variation |
12. G Meszaros vs M Senff |
| ½-½ | 10 | 1998 | Paks Atom Cup IM 3rd | E15 Queen's Indian |
13. A Baeuschlein vs M Senff |
| 1-0 | 32 | 1998 | Untergrombach op | C02 French, Advance |
14. M Senff vs J Dudas |
| 0-1 | 38 | 1998 | Budapest FS03 IM | B80 Sicilian, Scheveningen |
15. M Senff vs A Breier |
| 1-0 | 66 | 1998 | Budapest FS04 IM | B33 Sicilian |
16. M Senff vs K A Mork |
| 1-0 | 21 | 1998 | Budapest FS04 IM | C14 French, Classical |
17. J Dudas vs M Senff |
| ½-½ | 11 | 1998 | Budapest FS04 IM | D14 Queen's Gambit Declined Slav, Exchange Variation |
18. J Dudas vs M Senff |
| ½-½ | 10 | 1998 | Budapest FS09 IM-B | D13 Queen's Gambit Declined Slav, Exchange Variation |
19. M Senff vs M Narciso Dublan |
| ½-½ | 31 | 1999 | Budapest FS10 GM | D85 Grunfeld |
20. M Senff vs Lengyel |
| ½-½ | 29 | 1999 | Budapest FS10 GM | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
21. M Senff vs J Hadzic |
| 1-0 | 41 | 2000 | Nova Gorica Open | C62 Ruy Lopez, Old Steinitz Defense |
22. R Zelcic vs M Senff |
| ½-½ | 70 | 2000 | Nova Gorica Open | C11 French |
23. M Senff vs M Cebalo |
| 1-0 | 73 | 2000 | Nova Gorica Open | B56 Sicilian |
24. M Senff vs R Stern |
| ½-½ | 15 | 2000 | Nova Gorica Open | C48 Four Knights |
25. B Chatalbashev vs M Senff |
| ½-½ | 52 | 2000 | Nova Gorica Open | D45 Queen's Gambit Declined Semi-Slav |