Sugiyama, Mikey
Current rating: 1482
Record: 4-5
| Grand Prix Portland 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 147 | Whelan, Austin (1464) | Lost 0-2 | -191481 |
| 2modern | 313 | Pond, Matthew (1482) | Won 2-1 | +181499 |
| 3modern | 301 | Ahmad, Camran (1517) | Lost 1-2 | -171482 |
| 4modern | 343 | Ossiff, Michael (1573) | Lost 1-2 | -171465 |
| 5modern | 406 | Johnson, Cody S (1463) | Won 2-0 | +181483 |
| 6modern | 88 | Boggs, Steven (1480) | Won 2-0 | +181501 |
| 7modern | 247 | Tracey, Liam (1501) | Won 2-0 | +181519 |
| 8modern | 169 | Mello, Dustin (1478) | Lost 1-2 | -191500 |
| 9modern | 171 | Brown, Adam (1469) | Lost 1-2 | -181482 |
| average opponent: 1492record: 4-5 | new rating: 1482 | |||