| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. G Vescovi vs S Gschwendtner |
 | 1-0 | 31 | 1994 | Groningen Open | B53 Sicilian |
| 2. S Gschwendtner vs A Salazar |
| 0-1 | 33 | 1994 | Groningen Open | A24 English, Bremen System with ...g6 |
| 3. J Spreeuw vs S Gschwendtner |
| 1-0 | 37 | 1994 | Groningen Open | A04 Reti Opening |
| 4. S Gschwendtner vs A Abolina |
| 0-1 | 57 | 1994 | Groningen Open | A39 English, Symmetrical, Main line with d4 |
| 5. T Manouck vs S Gschwendtner |
| 0-1 | 38 | 1994 | Groningen Open | A36 English |
| 6. S Gschwendtner vs R Fontaine |
| 0-1 | 37 | 1994 | Groningen Open | A12 English with b3 |
| 7. L Ismailova vs S Gschwendtner |
| 0-1 | 40 | 1994 | Groningen Open | A48 King's Indian |
| 8. S Gschwendtner vs C Bilciu |
| 1-0 | 37 | 1994 | Groningen Open | A10 English |
| 9. V Ionescu vs S Gschwendtner |
| ½-½ | 18 | 1994 | Groningen Open | D85 Grunfeld |
| 10. S Gschwendtner vs K van der Weide |
| ½-½ | 48 | 1994 | Groningen Open | A16 English |
| 11. W Taeger vs S Gschwendtner |
| ½-½ | 9 | 1994 | Groningen Open | D85 Grunfeld |
| 12. S Gschwendtner vs R Dolezal Sr |
| 1-0 | 10 | 1995 | Klatovy | A18 English, Mikenas-Carls |
| 13. S Gschwendtner vs J Lechtynsky |
| 0-1 | 42 | 2005 | Stare Mesto op | A10 English |
| 14. V Zemerov vs S Gschwendtner |
| 1-0 | 26 | 2009 | Marienbad Open | B70 Sicilian, Dragon Variation |
| 15. P Welz vs S Gschwendtner |
| ½-½ | 73 | 2009 | Marienbad Open | A07 King's Indian Attack |
| 16. S Gschwendtner vs R Barski |
| 0-1 | 25 | 2009 | Marienbad Open | A37 English, Symmetrical |
| 17. P Pisk vs S Gschwendtner |
| 1-0 | 28 | 2009 | Marienbad Open | D70 Neo-Grunfeld Defense |
| 18. H Abdullah vs S Gschwendtner |
| 1-0 | 40 | 2011 | London Chess Classic Open | D78 Neo-Grunfeld, 6.O-O c6 |
| 19. S Gschwendtner vs P Wallace |
| ½-½ | 55 | 2011 | London Chess Classic Open | A26 English |
| 20. P Tozer vs S Gschwendtner |
| 0-1 | 57 | 2011 | London Chess Classic Open | A37 English, Symmetrical |
| 21. S Gschwendtner vs N Farrell |
| ½-½ | 24 | 2011 | London Chess Classic Open | A37 English, Symmetrical |
| 22. C Gant vs S Gschwendtner |
| 1-0 | 60 | 2011 | London Chess Classic Open | D97 Grunfeld, Russian |
| 23. S Gschwendtner vs M Yeo |
| 1-0 | 37 | 2011 | London Chess Classic Open | A26 English |
| 24. E Thingstad vs S Gschwendtner |
| 1-0 | 48 | 2011 | London Chess Classic Open | D85 Grunfeld |
| 25. E Gullaksen vs S Gschwendtner |
| 1-0 | 31 | 2012 | London Chess Classic Open | D97 Grunfeld, Russian |
Kibitzing
