22 games · 2022–2026 · 3 classical · 14 online
Niemann 103 draws9 Duda
52.3% for Niemann
Openings between them
| B52 | Sicilian Defense: Moscow Variation, Main Line | 2 | 50.0% |
| B94 | Sicilian Defense: Najdorf Variation | 2 | 50.0% |
| C54 | Italian Game: Classical Variation, Giuoco Pianissimo | 2 | 100.0% |
| E05 | Catalan Opening: Open Defense, Classical Line | 2 | 25.0% |
| A18 | English Opening: Mikenas-Carls Variation | 1 | 0.0% |
| A23 | English Opening: King's English Variation, Two Knights Variation, Keres Variation | 1 | 0.0% |
| B12 | Caro-Kann Defense: Advance Variation | 1 | 100.0% |
| B33 | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation | 1 | 0.0% |
| B51 | Sicilian Defense: Moscow Variation | 1 | 100.0% |
| C42 | Petrov's Defense: Damiano Variation, Kholmov Gambit | 1 | 100.0% |
| C50 | Italian Game: Giuoco Pianissimo | 1 | 100.0% |
| C65 | Ruy Lopez: Berlin Defense, Anti-Berlin Variation | 1 | 0.0% |