Takeoka, Ryan
Current rating: 1588
| Grand Prix Sacramento 2018 (M19 limited) | starting rating: 1595 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 386 | Chu, Vincent (1604) | Won 2-0 | +181613 |
| 2sealed | 186 | Thelin, Jasper (1408) | Won 2-0 | +151628 |
| 3sealed | 13 | Walski, John (1437) | Lost 1-2 | -221606 |
| 4sealed | 377 | Rodriguez, Brian (1604) | Won 2-1 | +181624 |
| 5sealed | 243 | Topham, Carruth (1496) | Lost 1-2 | -201604 |
| 6sealed | 250 | Peters, Stephen (1719) | Lost 0-2 | -161588 |
| top | average opponent: 1545record: 3-3 | new rating: 1588 | ||
| Grand Prix Oakland 2004 (DST limited) | starting rating: 1573 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 53 | Collins, Kenyon (1518) | Won 2-0 | +171590 |
| 3sealed | 14 | Smith, Justin (1644) | Lost 0-2 | -171573 |
| 4sealed | 68 | Hegstad, Brian (1702) | Lost 0-2 | -151558 |
| 5sealed | 125 | Lambeth, Shawn (1516) | Won 2-0 | +171575 |
| 6sealed | 82 | Gauthier, Martin-Eric (1627) | Won 2-0 | +191594 |
| 7sealed | 57 | Bongiovanni, Mauro (1732) | Won 2-0 | +201614 |
| 8sealed | 49 | Souza, Will (1556) | Lost 1-2 | -191595 |
| top | average opponent: 1614record: 4-3 | new rating: 1595 | ||
| Grand Prix Los Angeles 2002 (ONS rochester) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 73 | Psyhos, Jeff (1500) | Won 2-0 | +181518 |
| 2sealed | 14 | Cano, Robert (1518) | Won 2-0 | +181536 |
| 3sealed | 61 | Herkenhoff, Brett (1434) | Won 2-1 | +161552 |
| 4sealed | 47 | Krumick, Shannon (1665) | Won 2-1 | +201572 |
| 5sealed | 4 | Katsnelson, Vitaly (1571) | Won 2-0 | +181590 |
| 6sealed | 2 | Eisel, Nick (1693) | Lost 1-2 | -161574 |
| 7sealed | 25 | Rode, Johnny (1578) | Won 2-0 | +181592 |
| 8sealed | 20 | Rush, Gary (1858) | ID | 01592 |
| 12rochester | 2 | Ward, Harry (1545) | Lost 1-2 | -191573 |
| top | average opponent: 1596record: 6-2-1 | new rating: 1573 | ||