4 games · 2014–2019 · 4 classical · 0 online
Diermair 22 draws0 Kessler
75.0% for Diermair
Openings between them
| A04 | Zukertort Opening: Kingside Fianchetto | 1 | 50.0% |
| A15 | English Opening: Anglo-Indian Defense, King's Knight Variation | 1 | 50.0% |
| C54 | Italian Game: Classical Variation, Giuoco Pianissimo | 1 | 100.0% |
| E60 | King's Indian Defense: Fianchetto Variation, Immediate Fianchetto | 1 | 100.0% |
All games
| Kessler, L2407 | 0-1 | Diermair, A2478 | TCh-AUT 2018-19 | 2019 |
| Diermair, A2475 | 1-0 | Kessler, L2432 | ch-AUT 2017 | 2017 |
| Diermair, A2468 | ½-½ | Kessler, L2455 | TCh-AUT 2016-17 | 2017 |
| Diermair, A2461 | ½-½ | Kessler, L2313 | Styrian Open 2014 | 2014 |