Miyashiro, James
Current rating: 1592
Record: 12-8
| Grand Prix Oakland 2016 (BFZ standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 85 | Stremel, James (1450) | Won 2-1 | +171498 |
| 2standard | 24 | Leng, Phaly (1518) | Won 2-1 | +181516 |
| 3standard | 241 | Garcia, Jesse (1535) | Lost 0-2 | -171499 |
| 4standard | 326 | Nguyen, Thien (1858) | Lost 0-2 | -121487 |
| 5standard | 617 | Chreptyk, Brandon (1810) | Won 2-1 | +241511 |
| 6standard | 480 | Loukides, Matthew (1470) | Won 2-0 | +171528 |
| 7standard | 191 | Mellick, Taylor (1513) | Won 2-1 | +181546 |
| 8standard | 145 | Crosby, Brandon (1647) | Won 2-1 | +201566 |
| 9standard | 145 | Tsai, Jia-Han (1603) | Won 2-1 | +181584 |
| 10standard | 56 | Ramirez, Enrique (1533) | Lost 1-2 | -191565 |
| 11standard | 176 | Suh, Steven (1641) | Won 2-1 | +201585 |
| 12standard | 95 | Weller-Gordon, Brian (1753) | Lost 1-2 | -151570 |
| 13standard | 105 | Darrow, Elliot (1546) | Won 2-1 | +171587 |
| 14standard | 107 | Candreva, Christopher (1538) | Won 2-1 | +171604 |
| 15standard | 67 | Nass, Matthew (1932) | Lost 0-2 | -121592 |
| average opponent: 1623record: 10-5 | new rating: 1592 | |||
| Grand Prix Sacramento 2014 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 219 | Lee, Christopher (1427) | Lost 0-2 | -191481 |
| 2sealed | 458 | Weber, Mike (1482) | Won 2-0 | +181499 |
| 3sealed | 247 | Owens, Ryan (1503) | Lost 0-2 | -181481 |
| 4sealed | 353 | Benning, Kyle (1484) | Won 2-0 | +181499 |
| 5sealed | 263 | Comella, Terrence (1490) | Lost 1-2 | -181481 |
| average opponent: 1477record: 2-3 | new rating: 1481 | |||