Petit, Todd
Current rating: 1450
Record: 4-5-2 (GP) / 5-8 (professional)
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 163 | Bramlett, Nathan (1593) | Lost 0-2 | -161466 |
| 4sealed | 347 | Braun, Andrew (1519) | Lost 0-2 | -171449 |
| 5sealed | 355 | Tempas, Joel (1513) | Won 2-0 | +191468 |
| 6sealed | 180 | Peterson, Scott (1472) | Lost 0-2 | -181450 |
| top | average opponent: 1524record: 1-3 | new rating: 1450 | ||
| Pro Tour Kobe 2006 (TSP draft) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 120 | Yasooka, Shota (2019) | Lost 0-2 | -91494 |
| 2draft | 17 | Rivera, Braulio (1462) | Lost 0-2 | -191475 |
| 3draft | 170 | Harada, Toshiyuki (1511) | Won 2-1 | +191494 |
| 4draft | 184 | McDaniel, Chris (1713) | Lost 0-2 | -141480 |
| 5draft | 52 | Okuda, Masateru (1496) | Won 2-1 | +181498 |
| 6draft | 19 | Batum, Paul (1585) | Lost 1-2 | -161482 |
| top | average opponent: 1631record: 2-4 | new rating: 1482 | ||
| Grand Prix Minneapolis 2001 (Invasion block) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 7 | Mueller, Graham (1465) | Draw 1-1 | -11484 |
| 2block | 104 | Shapiro, Jeremy (1500) | Won 2-1 | +181502 |
| 3block | 60 | Amaral, Chris (1518) | Won 2-1 | +191521 |
| 4block | 48 | Woodward, Jamie (1492) | Lost 1-2 | -191502 |
| 5block | 90 | Jackson, Kat (1501) | Lost 1-2 | -181484 |
| 6block | 110 | Stoffa, Gabriel (1520) | Won 2-0 | +191503 |
| 7block | 80 | Jackson, Grant (1518) | Draw 1-1 | 01503 |
| top | average opponent: 1502record: 3-2-2 | new rating: 1503 | ||
| Pro Tour Los Angeles 1999 (USG rochester) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1rochester | 124 | Barboza, Francisco (1500) | Lost 0-0 | -181482 |
| 2rochester | 48 | Patterson III, MacKenzie (1482) | Lost 0-1 | -181464 |
| 3rochester | 130 | Guevin, Thomas (1551) | Won 2-1 | +201484 |
| 4rochester | 30 | Kaplan, Hannes (1449) | Lost 0-2 | -191465 |
| 5rochester | 139 | Ekebom, Erno (1573) | Lost 0-2 | -161449 |
| 6rochester | 19 | Buranakol, Pairamaporn (1450) | Won 0-0 | +181467 |
| 7rochester | 72 | Peter, Michael (1446) | Won 0-0 | +181485 |
| top | average opponent: 1493record: 3-4 | new rating: 1485 | ||