Lee, Jonathan [ENG]
Current rating: 1502
Record: 6-6
| Grand Prix Brighton 2009 (M10 limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 154 | Kekenbosch, Thomas (1500) | Lost 1-2 | -181483 |
| 2sealed | 250 | Norris, Richard (1484) | Lost 1-2 | -181465 |
| 3sealed | 304 | Dehoux, Maxime (1463) | Won 2-0 | +181483 |
| 4sealed | 317 | Smith, Richard T (1500) | Won 2-0 | +191502 |
| 5sealed | 25 | Rossiter, Christopher (1590) | Won 2-0 | +191521 |
| 6sealed | 208 | Geist, Jonathan (1454) | Lost 0-2 | -191502 |
| average opponent: 1498record: 3-3 | new rating: 1502 | |||
| Grand Prix Birmingham 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 136 | Mayes, Oliver (1442) | Won 2-0 | +171517 |
| 2block | 21 | Carroll, Ryan R (1638) | Lost 1-2 | -161501 |
| 3block | 144 | Kwan, Wen Ching (1477) | Won 2-0 | +181519 |
| 4block | 82 | Vondracek, Zdenek (1562) | Lost 0-2 | -181501 |
| 5block | 136 | Hotchkiss, Robert (1504) | Won 2-1 | +191520 |
| 6block | 138 | Jalkanen, Lauri (1515) | Lost 0-0 | -191501 |
| average opponent: 1523record: 3-3 | new rating: 1501 | |||