Norms
| Norm | Tournament | Dates | Score | Avg. opp. | Perf. | Status |
|---|---|---|---|---|---|---|
| IM | 2. Schachbundesliga Nord 2012/2013Hamburg | 14 Oct 2012 – 14 Apr 2013 | 6 | Certified ↗ | ||
| IM | 1. Bundesliga GER 2008/2009Hamburg | 14 Oct 2008 – 20 Apr 2009 | 5½ | Certified ↗ | ||
| IM | XXII Memorial T.GniotPolice (POL) | 11–19 Jul 2007 | 5½ | Certified ↗ |