Norms
| Norm | Tournament | Dates | Score | Avg. opp. | Perf. | Status |
|---|---|---|---|---|---|---|
| IM | Nationale Interclubs 2011-2012Various (BEL) | 9 Oct 2011 – 1 Apr 2012 | 8/11 | Certified ↗ | ||
| IM | Science Park Amsterdam Chess Tournament - An: Amsterdam (NED) | 9–17 Jul 2011 | 6/9 | Certified ↗ | ||
| IM | Dutch Team Competition - 1B - round 1-2several (NED) 53772 Dutch Team Competition - 1B - round 3-4 53787 Dutch Team Com | 25 Sep 2010 – 14 May 2011 | 6/9 | Certified ↗ |