Duncker, J
Last game 2025
Rating
peak 2237 · latest 2081Games
24
Wins
8
Draws
9
Losses
7
Peak Elo
2237
52.1% score
As White
| B23 | Sicilian Defense: Closed | 2 | 25.0% |
As Black
| A53 | Old Indian Defense | 2 | 75.0% |
| B01 | Scandinavian Defense: Main Line | 2 | 75.0% |
Recent games
| Trunz, Michelle1979 | 1-0 | Duncker, J2081 | Marburger Schachtage 2025 | 2025 |
| Duncker, J2081 | ½-½ | Dubinker, Philipp1921 | Marburger Schachtage 2025 | 2025 |
| Golubka, P2385 | 1-0 | Duncker, J2081 | Marburger Schachtage 2025 | 2025 |
| Duncker, J2081 | 1-0 | Alvermann, C1870 | Marburger Schachtage 2025 | 2025 |
| Schnuecker, Marcel1802 | 0-1 | Duncker, J2081 | Marburger Schachtage 2025 | 2025 |
| Stephanblome, Felix1991 | ½-½ | Duncker, J2093 | Marburger Schachtage 2024 | 2024 |
| Duncker, J2093 | 1-0 | Hessler Carbonell, Louis1903 | Marburger Schachtage 2024 | 2024 |
| Mandalka, Justus1979 | ½-½ | Duncker, J2093 | Marburger Schachtage 2024 | 2024 |
| Duncker, J2093 | ½-½ | Bahlo, J1899 | Marburger Schachtage 2024 | 2024 |
| Paashaus, D1912 | ½-½ | Duncker, J2093 | Marburger Schachtage 2024 | 2024 |
| Duncker, J2093 | ½-½ | Hilgert, Felix1920 | Marburger Schachtage 2024 | 2024 |
| Harounian, Daniel1818 | 0-1 | Duncker, J2093 | Marburger Schachtage 2024 | 2024 |
| Buckels, Valentin2438 | 1-0 | Duncker, J2152 | 34th Staufer-Open 2024 | 2024 |
| Krausse, E1867 | ½-½ | Duncker, J2195 | Marburger Schachtage A | 2023 |
| Duncker, J2195 | 0-1 | von Bargen, Lukas1968 | Marburger Schachtage A | 2023 |