| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. E Mass vs A Freter |
| 0-1 | 36 |
2011 |
82nd German Chess Championship (Women) | B22 Sicilian, Alapin |
| 2. S Hoolt vs E Mass |
 | 1-0 | 46 |
2011 |
82nd German Chess Championship (Women) | C01 French, Exchange |
| 3. N Nestuley vs E Mass |
| ½-½ | 55 |
2011 |
82nd German Chess Championship (Women) | D31 Queen's Gambit Declined |
| 4. A Frey vs E Mass |
 | 1-0 | 23 |
2011 |
82nd German Chess Championship (Women) | C17 French, Winawer, Advance |
| 5. E Mass vs S Schulz |
| ½-½ | 19 |
2011 |
82nd German Chess Championship (Women) | B22 Sicilian, Alapin |
| 6. E Mass vs B Reiter |
| 1-0 | 40 |
2011 |
82nd German Chess Championship (Women) | B12 Caro-Kann Defense |
| 7. H M Klek vs E Mass |
| ½-½ | 60 |
2011 |
82nd German Chess Championship (Women) | C15 French, Winawer |
| 8. V Kohls vs E Mass |
 | 0-1 | 52 |
2011 |
82nd German Chess Championship (Women) | D03 Torre Attack (Tartakower Variation) |
| 9. E Mass vs J Ries |
| 0-1 | 29 |
2011 |
82nd German Chess Championship (Women) | B03 Alekhine's Defense |
| 10. Steinar Leite vs E Mass |
| 1-0 | 49 |
2012 |
Reykjavik Open | B08 Pirc, Classical |
| 11. E Mass vs O L Einarsson |
| ½-½ | 27 |
2012 |
Reykjavik Open | A07 King's Indian Attack |
| 12. E Mass vs E Hansen |
| 0-1 | 24 |
2012 |
Reykjavik Open | B22 Sicilian, Alapin |
| 13. V Magnusdottir vs E Mass |
 | 0-1 | 28 |
2012 |
Reykjavik Open | B09 Pirc, Austrian Attack |
| 14. J Hardarson vs E Mass |
| ½-½ | 23 |
2012 |
Reykjavik Open | B08 Pirc, Classical |
| 15. H Hauksdottir vs E Mass |
| 1-0 | 40 |
2012 |
Reykjavik Open | C01 French, Exchange |
| 16. E Mass vs B Avrukh |
| 0-1 | 32 |
2012 |
Reykjavik Open | A07 King's Indian Attack |
| 17. A Prodileanu vs E Mass |
| 1-0 | 56 |
2012 |
Golden Sands | E18 Queen's Indian, Old Main line, 7.Nc3 |
| 18. E Mass vs E Kazmierczak |
| ½-½ | 28 |
2012 |
Reykjavik Open | A07 King's Indian Attack |
| 19. E Mass vs D Dimov |
| 0-1 | 65 |
2012 |
Golden Sands | A04 Reti Opening |