| Date | Chess tournament name | Status | ||
|---|---|---|---|---|
| No results | No results | No results | No results | No results |
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| No results | No results | No results | No results | No results |
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2013.04.20 | Bosboom, M. (2390) vs Helfrich, Adri TCh-NED Meesterklasse 2012-13 English - Anglo-Dutch |
1-0 | A10 | |
| 2013.04.06 | Levin, F. (2520) vs Helfrich, Adri TCh-NED Meesterklasse 2012-13 Benoni - Hromádka |
1-0 | A56 | |
| 1995.01.01 | Oei, H. vs Helfrich, A. Nederland tt English - Anglo-Dutch |
1/2-1/2 | A10 |