Norms
| Norm | Tournament | Dates | Score | Avg. opp. | Perf. | Status |
|---|---|---|---|---|---|---|
| GM | 1.Schach-Bundesliga 2011/2012 Ave.Rating: 2604 | 1 Oct 2011 – 16 Apr 2012 | 4½ | Certified ↗ | ||
| GM | 1.Schach-Bundesliga 2010/2011Hamburg (GER) | 1 Oct 2010 – 17 Apr 2011 | 8 | Certified ↗ | ||
| GM | 1.Schach-Bundesliga 2009/2010 | 1 Oct 2009 | 7½ | Certified ↗ |