Jacob, Hugo S
Current rating: 1519
Record: 4-3
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 725 | Vd Wal, Alle M (1520) | Lost 1-2 | -181482 |
| 2standard | 849 | Melis, Tom (1444) | Won 2-0 | +181500 |
| 3standard | 844 | Depouillon, Bert (1500) | Lost 1-2 | -181482 |
| 4standard | 955 | Dulsster, Dries (1550) | Won 2-0 | +191501 |
| 5standard | 810 | Van Der Stok, Jochen (1518) | Won 2-1 | +181519 |
| 6standard | 786 | Kolcarek, Petr (1467) | Won 2-1 | +171536 |
| 7standard | 689 | Simon, Swen (1569) | Lost 0-2 | -171519 |
| average opponent: 1510record: 4-3 | new rating: 1519 | |||