Nieh, Kevin
Current rating: 1482
Record: 5-7
| Grand Prix Portland 2018 (modern) | starting rating: 1442 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 75 | Karmol, Stephen (1451) | Won 2-0 | +181460 |
| 2modern | 201 | Boyko, Andrey (1669) | Won 2-1 | +221482 |
| 3modern | 195 | O'Rourke, Ciaran (1590) | Lost 0-2 | -161466 |
| 4modern | 359 | Thomas, Braham (1698) | Won 2-0 | +221488 |
| 5modern | 179 | Balistreri, Vincenzo (1615) | Lost 1-2 | -161472 |
| 6modern | 392 | Steuer, Nathan (1940) | Won 2-0 | +261498 |
| 7modern | 319 | Wilson, Ryan (1573) | Lost 0-2 | -161482 |
| average opponent: 1648record: 4-3 | new rating: 1482 | |||
| Grand Prix Vancouver 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 2310 | Annand, Benjamin (1523) | Lost 1-2 | -181482 |
| 2modern | 2578 | Sequeira, Sheldon (1428) | Lost 0-2 | -191463 |
| 3modern | 2720 | North, Alec (1433) | Lost 0-2 | -181445 |
| 4modern | 2699 | Phillips, Josh (1274) | Won 2-0 | +151460 |
| 5modern | 2640 | Wiebe, Scott (1464) | Lost 0-2 | -181442 |
| average opponent: 1425record: 1-4 | new rating: 1442 | |||