Dumontaud, Luc
Current rating: 1634
| Grand Prix Lyon 2003 (MRD limited) | starting rating: 1628 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 255 | Caffiaux, Benoit (1467) | Lost 1-2 | -211607 |
| 2sealed | 304 | Delgado, Gonzalo (1518) | Won 2-0 | +161623 |
| 3sealed | 370 | Milet, Gabriel (1501) | Won 2-1 | +161639 |
| 4sealed | 155 | Iglesias Puigdengolas, Marc (1528) | Lost 1-2 | -201619 |
| 5sealed | 307 | Dangleterre, Francois Xavier (1550) | Won 2-0 | +171636 |
| 6sealed | 195 | Ramos, Vincent (1549) | Won 2-0 | +161652 |
| 7sealed | 102 | Siron, Geoffrey (1640) | Lost 0-2 | -181634 |
| top | average opponent: 1536record: 4-3 | new rating: 1634 | ||
| Grand Prix Genoa 2003 (Onslaught block) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 29 | Albarelli, Nicola (1583) | Won 2-0 | +181578 |
| 2block | 20 | Votino, David (1519) | Won 2-1 | +171595 |
| 3block | 49 | Zavan, Alessio (1535) | Won 2-0 | +171612 |
| 4block | 35 | Sierra, David (1668) | Won 2-1 | +191631 |
| 5block | 8 | Jaboli, Fabio (1490) | Won 2-1 | +161647 |
| 6block | 15 | Torlai, Giulio (1572) | Won 2-0 | +161663 |
| 7block | 2 | Heidemann, Martin (1673) | Won 2-0 | +191682 |
| 8block | 2 | Vegna, Alessandro (1617) | Lost 1-2 | -201662 |
| 9block | 8 | Shinkins, Stewart (1833) | Lost 0-2 | -151647 |
| 10block | 17 | Oberauer, Florian (1571) | Won 2-0 | +171664 |
| 11block | 10 | Scholz, Florian (1701) | Lost 0-2 | -171647 |
| 12block | 15 | Bianchi, Matteo (1538) | Won 2-0 | +161663 |
| 13block | 10 | Lo Moro, Raffaele (1798) | Lost 0-2 | -161647 |
| 14block | 16 | Cerasari, Andrea (1558) | Lost 1-2 | -191628 |
| top | average opponent: 1618record: 9-5 | new rating: 1628 | ||
| Grand Prix Reims 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 94 | Baack, Michael (1484) | Won 2-0 | +181518 |
| 2extended | 86 | Facchini, Nullo (1459) | Won 2-0 | +171535 |
| 3extended | 73 | Carette, Alexandre (1485) | Lost 0-2 | -191516 |
| 4extended | 132 | Crotta, Massimo (1651) | Won 2-1 | +201536 |
| 5extended | 98 | Meraghni, Farid (1751) | Won 2-1 | +221558 |
| 6extended | 38 | Misonne, Jacques (1603) | Lost 0-2 | -171541 |
| 7extended | 80 | Ongena, Frederick (1482) | Won 2-1 | +171558 |
| 8extended | 93 | Veron, Mathias (1646) | Won 2-0 | +191577 |
| 9extended | 44 | Mineau, Emerick (1613) | Lost 0-2 | -171560 |
| top | average opponent: 1575record: 6-3 | new rating: 1560 | ||