| Name: | Gerhard Zach |
| Federation: |  |
| Years: | 2004 - 2004 |
| Total Games: | 7 |
| Wins: | 2 (28.57 %) |
| Draws: | 1 (14.29 %) |
| Losses: | 4 (57.14 %) |
| Score: | 35.71 % |
| Tournament | Date | Elo Avg. | Country |
| Stuttgart-chB | ??/??/2004 | 537 |  Germany |
| ECO | Opening | Games |
| B70 | Sicilian, dragon variation | 1 games |
| B08 | Pirc, classical (two knights) system | 1 games |
| B17 | Caro-Kann, Steinitz variation | 1 games |
| ECO | Opening | Games |
| A10 | English opening | 1 games |
| C62 | Ruy Lopez, old Steinitz defence | 1 games |
| C15 | French, Winawer (Nimzovich) variation | 1 games |
| C42 | Petrov's defence | 1 games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Zach, G | Cummings, O | 1-0  |
43 | B70 | 2004 | Stuttgart-chB |
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| Zach, G | Gabriel, A | 0-1 |
41 | B08 | 2004 | Stuttgart-chB |
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| Zach, G | Kunert, E | 1-0 |
31 | B17 | 2004 | Stuttgart-chB |
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| Grueneschild, H | Zach, G | ½-½ |
45 | A10 | 2004 | Stuttgart-chB |
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| Hauck, M | Zach, G | 1-0 |
34 | C62 | 2004 | Stuttgart-chB |
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| Hennig, J | Zach, G | 1-0 |
27 | C15 | 2004 | Stuttgart-chB |
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| Zach, C | Zach, G | 1-0 |
25 | C42 | 2004 | Stuttgart-chB |
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