Grewenig, J
Last game 2026
Rating
peak 2141 · latest 2110Games
25
Wins
6
Draws
3
Losses
16
Peak Elo
2141
30.0% score
As White
| B32 | Sicilian Defense: Kalashnikov Variation | 2 | 50.0% |
| B42 | Sicilian Defense: Kan Variation, Modern Variation | 2 | 50.0% |
As Black
| B90 | Sicilian Defense: Najdorf Variation | 2 | 50.0% |
Recent games
| Rozen, Eytan2504 | 1-0 | Grewenig, J2110 | grenke Chess Open 2026 | 2026 |
| Buckels, Valentin2440 | 1-0 | Grewenig, J2096 | grenke Chess Open 2025 | 2025 |
| Bellahcene, B2510 | 1-0 | Grewenig, J2096 | 23rd Nancy Rapid 2025 | 2025 |
| Grewenig, J2120 | ½-½ | Esser, Julian1881 | 27th OIBM 2024 | 2024 |
| Grewenig, J2120 | 0-1 | Stopa, Ja2326 | 27th OIBM 2024 | 2024 |
| Grewenig, J2114 | 1-0 | Potapov, P2482 | European Blitz 2019 | 2019 |
| Potapov, P2482 | 1-0 | Grewenig, J2114 | European Blitz 2019 | 2019 |
| Lysyj, I2594 | 1-0 | Grewenig, J2114 | European Blitz 2019 | 2019 |
| Grewenig, J2114 | 0-1 | Lysyj, I2594 | European Blitz 2019 | 2019 |
| Grewenig, J2114 | 1-0 | Mohr, G2433 | European Rapid 2019 | 2019 |
| Esipenko, Andrey2616 | 1-0 | Grewenig, J2140 | GRENKE Chess Open 2019 | 2019 |
| Schlosser, P2523 | 1-0 | Grewenig, J2118 | 2nd Bundesliga Sud 2016-17 | 2017 |
| Mueller, Ac12148 | 0-1 | Grewenig, J2118 | 2nd Bundesliga Sud 2016-17 | 2017 |
| Grewenig, J2118 | 0-1 | Libiszewski, F2543 | 2nd Bundesliga Sud 2016-17 | 2017 |
| Grewenig, J2118 | ½-½ | Schenderowitsch, M2348 | 2nd Bundesliga Sud 2016-17 | 2017 |