| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. K Bischoff vs A Kuligowski |
| ½-½ | 30 |
1984 |
Hamburg op | E61 King's Indian |
| 2. K Bischoff vs Piket |
| 0-1 | 41 |
1989 |
Munich | E67 King's Indian, Fianchetto |
| 3. K Bischoff vs Uhlmann |
| ½-½ | 21 |
1992 |
GER | E86 King's Indian, Samisch, Orthodox, 7.Nge2 c6 |
| 4. K Bischoff vs R Moss |
| 1-0 | 27 |
1998 |
Hastings Challengers | E81 King's Indian, Samisch |
| 5. K Bischoff vs H Rudolf |
| 1-0 | 45 |
1998 |
Bundesliga -9 | E99 King's Indian, Orthodox, Taimanov |
| 6. K Bischoff vs A Mandel |
| 1-0 | 36 |
1998 |
Bundesliga -9 | E83 King's Indian, Samisch |
| 7. K Bischoff vs S Iuldachev |
| ½-½ | 15 |
1999 |
Hastings Challengers | E98 King's Indian, Orthodox, Taimanov, 9.Ne1 |
| 8. K Bischoff vs K Kachiani |
| ½-½ | 47 |
1999 |
Bundesliga 1998/99, Germany | E99 King's Indian, Orthodox, Taimanov |
| 9. K Bischoff vs H Machelett |
| 1-0 | 35 |
1999 |
Bundesliga 1998/99, Germany | E73 King's Indian |
| 10. K Bischoff vs S Joachim |
| ½-½ | 20 |
2001 |
IV Pyramiden-Franken | E81 King's Indian, Samisch |
| 11. K Bischoff vs G Reis |
| 1-0 | 38 |
2001 |
IV Pyramiden-Franken | E82 King's Indian, Samisch, double Fianchetto Variation |
| 12. K Bischoff vs J Koscielski |
| 0-1 | 47 |
2001 |
12th Sueder Summer | E98 King's Indian, Orthodox, Taimanov, 9.Ne1 |
| 13. K Bischoff vs A Bloess |
| 1-0 | 22 |
2001 |
6th Wichern Open | E86 King's Indian, Samisch, Orthodox, 7.Nge2 c6 |
| 14. K Bischoff vs M Roeder |
| 1-0 | 43 |
2001 |
2nd IECC | E83 King's Indian, Samisch |
| 15. K Bischoff vs A Naumann |
| ½-½ | 19 |
2001 |
IV Pyramiden-Franken | E81 King's Indian, Samisch |
| 16. K Bischoff vs V Dydyshko |
| ½-½ | 49 |
2002 |
Bled Olympiad | E94 King's Indian, Orthodox |
| 17. K Bischoff vs E Can |
| 1-0 | 53 |
2003 |
4th IECC | E81 King's Indian, Samisch |
| 18. K Bischoff vs Stellwagen |
| ½-½ | 25 |
2004 |
2nd Fraenkische Grossmeistertage | E81 King's Indian, Samisch |
| 19. K Bischoff vs Radjabov |
 | 0-1 | 34 |
2005 |
Mainz Ordix op | E81 King's Indian, Samisch |
| 20. K Bischoff vs G Schebler |
| ½-½ | 19 |
2005 |
Bundesliga Final Weekend | E99 King's Indian, Orthodox, Taimanov |
| 21. K Bischoff vs M Erdogdu |
| ½-½ | 31 |
2005 |
21st European Club Cup | E98 King's Indian, Orthodox, Taimanov, 9.Ne1 |
