4 games · 2014–2017 · 4 classical · 0 online
Ertl 31 draws0 Hatzl
87.5% for Ertl
Openings between them
| B33 | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | 1 | 100.0% |
| C03 | French Defense: Tarrasch Variation, Morozevich Variation | 1 | 50.0% |
| C06 | French Defense: Tarrasch Variation, Closed Variation, Main Line | 1 | 100.0% |
| C15 | French Defense: Winawer Variation, Alekhine-Maróczy Gambit | 1 | 100.0% |
All games
| Hatzl, J2051 | ½-½ | Ertl, J2305 | TCh-AUT 2nd Mitte 2017-18 | 2017 |
| Hatzl, J2079 | 0-1 | Ertl, J2288 | TCh-AUT 2nd Mitte 2016-17 | 2017 |
| Hatzl, J2118 | 0-1 | Ertl, J2274 | TCh-AUT 2nd Mitte 2015-16 | 2016 |
| Ertl, J2265 | 1-0 | Hatzl, J2132 | TCh-AUT 2nd Mitte 2014-15 | 2014 |