Male
FIDE ID:
Robert Ernst
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| TCh-HUN 2025-26 | 09/20/2025 | 2365 |  Hungary |
| grenke Chess Open 2026 | 04/02/2026 | 2260 |  Germany |
| 2nd Bundesliga Sud 25-26 | 09/27/2025 | 2358 | Germany |
| Vienna GM 2025 | 12/16/2025 | 2465 |  Austria |
Most Played Openings as White
| ECO | Opening | Games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 12 games |
| E48 | Nimzo-Indian, 4.e3 O-O, 5.Bd3 d5 | 6 games |
| A15 | English, 1...Nf6 (Anglo-Indian defense) | 4 games |
| B93 | Sicilian, Najdorf, 6.f4 | 4 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B47 | Sicilian, Taimanov (Bastrikov) variation | 7 games |
| B30 | Sicilian defence | 7 games |
| B48 | Sicilian, Taimanov variation | 6 games |
| A07 | Reti, King's Indian attack (Barcza system) | 6 games |
