Winkler, Eduard
Current rating: 1407
Record: 2-7
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 10 | Del-rizzo, Johan (1456) | Lost 1-2 | -191481 |
| 2standard | 308 | Nowaczyk, Marlena (1482) | Lost 0-2 | -181463 |
| 3standard | 337 | Michna, Michael (1468) | Lost 0-2 | -181445 |
| 4standard | 384 | Dewaet, Maarten (1445) | Won 2-1 | +181463 |
| 5standard | 315 | Vandergoten, Alec (1464) | Won 2-0 | +181481 |
| 6standard | 276 | Stefes, Martin (1406) | Lost 0-2 | -191462 |
| 7standard | 233 | Wauters, Tom (1441) | Lost 0-2 | -181444 |
| 8standard | 199 | Battello, Lorenzo (1430) | Lost 1-2 | -191425 |
| 9standard | 155 | Van De Voorde, Nico (1421) | Lost 0-2 | -181407 |
| average opponent: 1446record: 2-7 | new rating: 1407 | |||