Conway, Zach
Current rating: 1558
Record: 8-6
| Grand Prix Portland 2013 (modern) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 314 | Gore, Wendy M (1462) | Won 2-0 | +171498 |
| 2modern | 273 | Rogers, James (1604) | Won 2-0 | +201518 |
| 3modern | 133 | Ventura, Joshua (1572) | Lost 1-2 | -171501 |
| 4modern | 101 | McNutt, Chris (1593) | Won 2-1 | +201521 |
| 5modern | 206 | Nelson, Brad (2034) | Lost 0-2 | -101511 |
| 6modern | 228 | Zaworski, Peter S (1573) | Won 2-1 | +201531 |
| 7modern | 135 | Chiou, Frank (1539) | Won 2-0 | +181549 |
| 8modern | 142 | Duterte, Daniel (1671) | Won 2-0 | +201569 |
| 9modern | 204 | Dezani, Jeremy (1977) | Lost 0-2 | -111558 |
| average opponent: 1669record: 6-3 | new rating: 1558 | |||
| Grand Prix Portland 2010 (M11 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 106 | Newkirk, James (1447) | Lost 1-2 | -191481 |
| 2sealed | 500 | Tiemeyer, Derek (1464) | Won 2-1 | +181499 |
| 3sealed | 388 | Duffey, Michael (1493) | Won 2-1 | +181517 |
| 4sealed | 289 | Herro, Jesse (1515) | Lost 0-2 | -181499 |
| 5sealed | 318 | GRAYBEAL, KEVIN (1502) | Lost 0-2 | -181481 |
| average opponent: 1484record: 2-3 | new rating: 1481 | |||