| Date | Chess tournament name | Status |
|---|---|---|
| 2019-09-27 to 2019-09-29 | Bezirkseinzelmeisterschaft SB Porta 2019 ![]() |
Finished |
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| No results | No results | No results | No results | No results |
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 1975.01.01 | Pieretti vs Niesch corr Italy Sicilian Maroczy |
1-0 | B38 | |
| 1994.01.01 | David, Alberto vs Niesch, H. Eupen French - Hanham |
1-0 | C00 |