Jeroen Weggen
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 55th Groningen Open 2017 | 12/22/2017 | 2337 | Netherlands |
| Twente Young Master op-A | 08/06/2007 | 1863 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| A03 | Bird's opening | 2 games |
| A80 | Dutch | 1 games |
| C36 | King's Gambit Accepted, Abbazia defence (classical defence, modern defence[!]) | 1 games |
| D05 | Queen's pawn game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C41 | Philidor's defence | 3 games |
| A50 | Queen's pawn game | 1 games |
| E72 | King's Indian with e4 & g3 | 1 games |
| A83 | Dutch, Staunton gambit, Staunton's line | 1 games |
Netherlands
Male
FIDE ID:

