Kader, Nathaniel a
Current rating: 1559
Record: 13-10
| Grand Prix Chicago 2009 (legacy) | starting rating: 1528 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 267 | Mechtensimer, Aaron (1500) | Lost 0-2 | -191509 |
| 3legacy | 438 | Van Heesch, Peter (1536) | Won 2-0 | +191528 |
| 4legacy | 206 | Saari, Tim (1499) | Won 2-0 | +171545 |
| 5legacy | 230 | Konitzer, Gary (1535) | Won 2-1 | +181563 |
| 6legacy | 118 | Boggs, Thor (1557) | Won 2-0 | +181581 |
| 7legacy | 90 | Christopher, Lou (1556) | Won 2-1 | +181599 |
| 8legacy | 40 | Wu, Colin (1538) | Lost 0-2 | -201579 |
| 9legacy | 44 | Rolf, John (1505) | Won 2-1 | +171596 |
| 10legacy | 54 | Martin, Andrew (1594) | Lost 0-2 | -181578 |
| 11legacy | 54 | White, Aaron (1566) | Lost 1-2 | -181560 |
| 12legacy | 56 | Milner, John M (1611) | Won 2-0 | +191579 |
| 13legacy | 55 | Navickas, Joseph M (1573) | Lost 0-2 | -181561 |
| 14legacy | 57 | Tabler, Michael (1509) | Won 2-1 | +171578 |
| 15legacy | 51 | Hames, Steve (1562) | Lost 0-2 | -191559 |
| average opponent: 1546record: 8-6 | new rating: 1559 | |||
| Grand Prix Daytona Beach 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 77 | MacDonald, Thomas (1500) | Won 2-0 | +181518 |
| 2sealed | 1 | Lachiewicz, Christopher (1518) | Won 2-0 | +181536 |
| 3sealed | 59 | Stead, Bob (1649) | Won 2-0 | +201556 |
| 4sealed | 10 | Taulbee, Brad (1774) | Lost 0-2 | -141542 |
| 5sealed | 58 | Sittner, Alex (1700) | Won 2-1 | +211563 |
| 6sealed | 69 | Gindy, Charles (1597) | Won 2-1 | +181581 |
| 7sealed | 21 | Jones, Glenn (1544) | Lost 0-2 | -181563 |
| 8sealed | 42 | Dean-Carpentier, Matthias (1553) | Lost 0-2 | -181545 |
| 9sealed | 80 | Grimmer, Brian (1616) | Lost 0-2 | -171528 |
| average opponent: 1606record: 5-4 | new rating: 1528 | |||