Lewis, Sam
Current rating: 1578
Record: 16-8 (GP) / 0-4 (professional)
| Grand Prix Milwaukee 2002 (TOR standard) | starting rating: 1584 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 33 | Quinn, Jeremy (1510) | Lost 0-2 | -201564 |
| 3standard | 198 | Barda, Andrew (1500) | Won 2-0 | +171581 |
| 4standard | 205 | O'Brien, Daniel (1485) | Won 2-1 | +171598 |
| 5standard | 87 | Hans, Jeff (1520) | Lost 1-2 | -201578 |
| top | average opponent: 1504record: 2-2 | new rating: 1578 | ||
| Grand Prix Minneapolis 2001 (Invasion block) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 86 | Winter, Jeremy (1518) | Won 2-0 | +181508 |
| 3block | 46 | McKenna, Steve (1536) | Won 2-1 | +191527 |
| 4block | 13 | Dulin, Kevin (1500) | Lost 0-2 | -191508 |
| 5block | 52 | Monita, Adam (1491) | Won 2-0 | +181526 |
| 6block | 47 | Tesch, Cale (1553) | Won 2-1 | +191545 |
| 7block | 13 | Lagges, John (1555) | ID | 01545 |
| 8block | 26 | Krumb, Michael (1573) | Lost 1-2 | -181527 |
| 9block | 23 | Del Barrio, Tony (1526) | Lost 0-2 | -181509 |
| 10block | 29 | Hobbs, Matt (1501) | Won 2-1 | +181527 |
| 11block | 26 | Stark, Ben S (1622) | Won 2-1 | +201547 |
| 12block | 19 | Haworth, Clef (1639) | Won 2-1 | +191566 |
| 13block | 12 | Hanson, Doug (1532) | Won 2-1 | +181584 |
| top | average opponent: 1546record: 8-3-1 | new rating: 1584 | ||
| Pro Tour Chicago 1999 (extended) | starting rating: 1558 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 109 | Vienneau, Matthew (1511) | Lost 0-2 | -191539 |
| 2extended | 140 | Heilfron, Kenneth (1464) | Lost 0-2 | -191520 |
| 3extended | 152 | Slemr, Jakub (1772) | Lost 1-2 | -141506 |
| 4extended | 154 | Fujita, Tsuyoshi (1611) | Lost 0-2 | -161490 |
| top | average opponent: 1590record: 0-4 | new rating: 1490 | ||
| Grand Prix Kansas City 1999 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 68 | Guerrette, Chris (1500) | Won 0-0 | +181518 |
| 5extended | 76 | Dennis, Nathan (1483) | Won 0-0 | +171535 |
| 6extended | 47 | O'Mahoney-Schwartz, Steven (1778) | Won 0-0 | +231558 |
| 7extended | 20 | Kremeier, Ryan (1538) | Won 0-0 | +171575 |
| 8extended | 15 | Ferguson, Cory (1539) | Lost 0-0 | -181557 |
| 9extended | 22 | Price, David (1640) | Lost 0-0 | -171540 |
| 10extended | 21 | Matter, Jeff (1540) | Won 0-0 | +181558 |
| 11extended | 14 | Paschover, Marc (1548) | Won 0-0 | +181576 |
| 12extended | 11 | Herron, Devon (1560) | Lost 0-0 | -181558 |
| top | average opponent: 1570record: 6-3 | new rating: 1558 | ||