Lech, Jeremy
Current rating: 1627
Record: 17-11
| Grand Prix Strasbourg 2007 (Time Spiral block) | starting rating: 1582 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 85 | Rohde, Karl Heinz (1727) | Won 1-0 | +211603 |
| 3block | 34 | Pacome, Ledrich (1537) | Won 2-0 | +171620 |
| 4block | 9 | Goron, Julien (1778) | Won 2-0 | +211641 |
| 5block | 18 | Leroy, Quentin (1674) | Won 2-1 | +181659 |
| 6block | 16 | Lutz, Patrick (1757) | Lost 0-2 | -161643 |
| 7block | 23 | Jager, Marc (1559) | Lost 0-2 | -201623 |
| 8block | 37 | Thiel, Michael (1556) | Won 2-0 | +171640 |
| 9block | 26 | Al-Bacha, Wesimo (1907) | Lost 1-2 | -131627 |
| top | average opponent: 1687record: 5-3 | new rating: 1627 | ||
| Grand Prix Hasselt 2006 (RAV limited) | starting rating: 1567 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 82 | Blank, Konstantin (1500) | Won 2-0 | +171584 |
| 2sealed | 53 | Souche, Anthony (1502) | Lost 0-2 | -191565 |
| 3sealed | 94 | Bertaud, Julien (1700) | Won 2-0 | +201585 |
| 4sealed | 119 | Huitema, Sjors (1519) | Won 2-1 | +171602 |
| 5sealed | 89 | Neyt, Wouter (1535) | Won 2-0 | +171619 |
| 6sealed | 43 | Yatsenko, Alex (1613) | Lost 0-2 | -181601 |
| 7sealed | 91 | Hendrikx, Dolf (1583) | Lost 0-2 | -191582 |
| top | average opponent: 1564record: 4-3 | new rating: 1582 | ||
| Grand Prix Brussels 2004 (DST standard) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 24 | Fayard, Pierre (1547) | Won 2-1 | +181526 |
| 3standard | 86 | Weinberger, Andre (1536) | Won 2-1 | +191545 |
| 4standard | 17 | Thevenon, Sandy (1627) | Won 2-1 | +191564 |
| 5standard | 14 | Vliegenthart, Benjamin (1640) | Lost 0-2 | -161548 |
| 6standard | 92 | Dusek, Daniel (1471) | Won 2-1 | +161564 |
| 7standard | 27 | Lysak, Zdenek (1761) | Lost 0-2 | -141550 |
| 8standard | 85 | Teston, Philippe (1531) | Won 2-1 | +171567 |
| top | average opponent: 1588record: 5-2 | new rating: 1567 | ||
| Grand Prix Reims 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 19 | Arias Garcia, Jacob (1635) | Lost 0-2 | -161484 |
| 3extended | 205 | Man, Chun Wah (1484) | Won 2-1 | +181502 |
| 4extended | 236 | Polasek, Filip (1450) | Won 2-1 | +181520 |
| 5extended | 100 | Blery, Gilles (1550) | Won 2-0 | +181538 |
| 6extended | 81 | Labarre, Nicolas (1914) | Lost 1-2 | -111527 |
| 7extended | 125 | Lehnert, Heiko (1481) | Lost 0-2 | -191508 |
| top | average opponent: 1586record: 3-3 | new rating: 1508 | ||