| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. W Schmidt vs J Lewi |
| 1-0 | 25 |
1969 |
Rubinstein mem | D75 Neo-Grunfeld, 6.cd Nxd5, 7.O-O c5, 8.dxc5 |
| 2. W Schmidt vs T Timman |
 | 1-0 | 41 |
1975 |
Hoogovens-B | D79 Neo-Grunfeld, 6.O-O, Main line |
| 3. W Schmidt vs Doda |
| 1-0 | 37 |
1976 |
Rubinstein mem | D79 Neo-Grunfeld, 6.O-O, Main line |
| 4. W Schmidt vs R Tomaszewski |
| 1-0 | 41 |
1980 |
POL-ch 37th | D85 Grunfeld |
| 5. W Schmidt vs F Hoelzl |
| 1-0 | 36 |
1981 |
Holzoster am See | D93 Grunfeld, with Bf4 & e3 |
| 6. W Schmidt vs P Thipsay |
| 1-0 | 23 |
1982 |
Lucerne ol (Men) | D85 Grunfeld |
| 7. W Schmidt vs Jansa |
 | 1-0 | 34 |
1983 |
Nis Yugoslavia | D85 Grunfeld |
| 8. W Schmidt vs I Stohl |
| 1-0 | 38 |
1984 |
Trnava | D82 Grunfeld, 4.Bf4 |
| 9. W Schmidt vs W Swic |
| 1-0 | 36 |
1984 |
POL-ch 41th | D84 Grunfeld, Grunfeld Gambit Accepted |
| 10. W Schmidt vs G Gauglitz |
| 1-0 | 47 |
1985 |
Dresden | D78 Neo-Grunfeld, 6.O-O c6 |
| 11. W Schmidt vs J Banas |
| 1-0 | 45 |
1986 |
Tirnavia | D85 Grunfeld |
| 12. W Schmidt vs H Sorensen |
| 1-0 | 36 |
1988 |
Naestved op | D90 Grunfeld |
| 13. W Schmidt vs Jasnikowski |
| 1-0 | 41 |
1988 |
POL-ch 45th | D75 Neo-Grunfeld, 6.cd Nxd5, 7.O-O c5, 8.dxc5 |
| 14. W Schmidt vs Guido Kemna |
| 1-0 | 25 |
1991 |
Dortmund op | D90 Grunfeld |
| 15. W Schmidt vs Jasnikowski |
| 1-0 | 39 |
1995 |
POL-chT | D73 Neo-Grunfeld, 5.Nf3 |
| 16. W Schmidt vs I Krasenkova |
| 1-0 | 50 |
1997 |
MK Cafe op-A | D96 Grunfeld, Russian Variation |
| 17. W Schmidt vs M Krolikowski |
| 1-0 | 42 |
1998 |
Koszalin sim2 | D91 Grunfeld, 5.Bg5 |