| ECO | Opening | Games |
| C18 | French, Winawer, advance variation | 2 games |
| B01 | Scandinavian (centre counter) defence | 1 games |
| C42 | Petrov's defence | 1 games |
| B35 | Sicilian, accelerated fianchetto, modern variation with Bc4 | 1 games |
| ECO | Opening | Games |
| A25 | English, Sicilian reversed | 1 games |
| A32 | English, symmetrical variation | 1 games |
| A33 | English, symmetrical variation | 1 games |
| A41 | Queen's Pawn | 1 games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournamet | View |
| Wahl, C | Olzem, L | 1-0 | C18 | 1984 | Bundesliga 8485 |  |
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| Wahl, C | Clemens, C | 2380 | 1-0 | B01 | 1984 | Bundesliga 8485 |  |
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| Wahl, C | Tielemann, K | 2285 | 0-1 | B35 | 1985 | Bundesliga 8485 | |
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| Schmidt, G | 2235 | Wahl, C | ½-½ | A33 | 1985 | Bundesliga 8485 | |
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| Hickl, J | 2280 | Wahl, C | 1-0 | A25 | 1985 | Bundesliga 8485 | |
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| Marschner, J | Wahl, C | 1-0 | A32 | 1985 | Bundesliga 8485 | |
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| Wahl, C | Seyb, D | 2310 | ½-½ | D14 | 1985 | Bundesliga 8485 | |
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| Wahl, C | Zysk, R | 2325 | 0-1 | C42 | 1985 | Bundesliga 8485 | |
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| Kurr, G | Wahl, C | 0-1 | A41 | 1987 | NRW-Liga II | |
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| Hartmann, K | Wahl, C | 1-0 | C04 | 1987 | NRW-Liga II | |
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| Wahl, C | Schulz, C | 0-1 | C18 | 1987 | NRW-Liga II | |
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| Wahl, C | Ohst, H | ½-½ | B29 | 1987 | NRW-Liga II | |
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| Hassenrueck, H | Wahl, C | 0-1 | D30 | 1987 | NRW-Liga II | |