Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. D Cummings vs S Demmery |
| 1-0 | 28 | 2001 | Canadian Open | D02 Queen's Pawn Game |
2. S Demmery vs I Lipnowski |
| ½-½ | 18 | 2001 | Canadian Open | A46 Queen's Pawn Game |
3. S Demmery vs A Zybura |
| 1-0 | 43 | 2001 | Kitchener Masters | D02 Queen's Pawn Game |
4. S Demmery vs H R Jung |
| ½-½ | 46 | 2001 | Kitchener Masters | A40 Queen's Pawn Game |
5. G Allen vs S Demmery |
| 1-0 | 33 | 2001 | Kitchener Masters | D02 Queen's Pawn Game |
6. T Kret vs S Demmery |
| 0-1 | 57 | 2001 | Kitchener Masters | D02 Queen's Pawn Game |
7. S Demmery vs S Laughlin |
| ½-½ | 47 | 2001 | Kitchener Masters | A16 English |
8. S Demmery vs A Gurevich |
| 0-1 | 63 | 2001 | Kitchener Masters | A46 Queen's Pawn Game |
9. S Demmery vs Y Vaingorten |
| 0-1 | 49 | 2001 | Kitchener Masters | D02 Queen's Pawn Game |
10. M Dougherty vs S Demmery |
| 1-0 | 29 | 2001 | Kitchener Masters | B10 Caro-Kann |
11. A Peredun vs S Demmery |
| ½-½ | 16 | 2001 | Kitchener Masters | B01 Scandinavian |
12. P Cramling vs S Demmery |
| 1-0 | 25 | 2003 | Canadian op | A43 Old Benoni |
13. D Rensch vs S Demmery |
| ½-½ | 69 | 2007 | Canadian Open | B07 Pirc |
14. S Demmery vs G Mikanovic |
 | ½-½ | 28 | 2007 | Canadian Open | E00 Queen's Pawn Game |
15. S Demmery vs L Hua |
| 0-1 | 79 | 2007 | Canadian Open | A60 Benoni Defense |
16. S Demmery vs M Yu |
| ½-½ | 61 | 2007 | Canadian Open | D10 Queen's Gambit Declined Slav |
17. S Demmery vs J Bradford |
 | 0-1 | 33 | 2007 | Canadian Open | E04 Catalan, Open, 5.Nf3 |
18. S Thavandiran vs S Demmery |
| 1-0 | 74 | 2007 | Canadian Open | B06 Robatsch |
19. S Demmery vs H R Jung |
| 1-0 | 33 | 2008 | KW Masters | B07 Pirc |
20. S Demmery vs M Whissell |
| 1-0 | 37 | 2010 | Ontario Closed | E70 King's Indian |
21. M Kleinman vs S Demmery |
| 1-0 | 57 | 2010 | Ontario Closed | B07 Pirc |
22. S Demmery vs J Wang |
| 1-0 | 23 | 2010 | Ontario Closed | D10 Queen's Gambit Declined Slav |
23. S Demmery vs L Henry |
| 0-1 | 16 | 2010 | Ontario Closed | D82 Grunfeld, 4.Bf4 |
24. J Guo vs S Demmery |
| ½-½ | 24 | 2010 | Ontario Closed | B07 Pirc |
25. T Krnan vs S Demmery |
 | ½-½ | 28 | 2010 | Ontario Closed | B07 Pirc |