| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Rieke, T | 2255 | Hacker, C | ½-½ ![]() |
18 | C47 | 1988 | Muenster op |
|
|
| Zieroth, | Hacker, C | 0-1 ![]() |
37 | E32 | 1987 | FRG Hochschul-ch |
|
||
| Hacker, C | Knippel, M | 0-1 ![]() |
33 | A31 | 1987 | FRG Hochschul-ch |
|
||
| Hacker, C | Steiner, | 0-1 ![]() |
21 | E80 | 1987 | FRG Hochschul-ch |
|
||
| Schneider, M | Hacker, C | ½-½ ![]() |
14 | A05 | 1987 | GER-chT univ |
|
||
| Goldschmidt, C | Hacker, C | 1-0 ![]() |
42 | A05 | 1987 | GER-chT univ |
|
||
| Hacker, C | Schuran, W | 0-1 ![]() |
90 | E81 | 1987 | GER-chT univ |
|
||
| Dischinger, F | Hacker, C | ½-½ ![]() |
39 | C43 | 1987 | FRG Hochschul-ch |
|
||
| Hacker, C | De Cauter, W | 1-0 ![]() |
51 | E62 | 1987 | GER-chT univ |
|
||
| Serrer, C | 2310 | Hacker, C | 1-0 ![]() |
45 | A30 | 1987 | FRG Hochschul-ch |
|
|
| Hacker, C | Hertweck, M | 0-1 ![]() |
25 | D02 | 1987 | GER-chT univ |
|
||
| Hacker, C | Jung, T | 1-0 ![]() |
64 | E08 | 1987 | FRG Hochschul-ch |
|
||
| Hacker, C | Scheunemann, F | 1-0 ![]() |
46 | A39 | 1987 | GER-chT univ |
|
||
| Hacker, C | Koch, M | 1-0 ![]() |
51 | E18 | 1987 | GER-chT univ |
|
||
| Fruck, A | Hacker, C | 1-0 ![]() |
37 | D88 | 1987 | FRG Hochschul-ch |
|