Hainsworth, Kevin
Current rating: 1500
| Grand Prix Portland 2018 (modern) | starting rating: 1513 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 511 | Freilinger, Patrick (1529) | Won 2-1 | +181531 |
| 2modern | 375 | Pickett, Alastair (1930) | Lost 0-2 | -111520 |
| 3modern | 447 | Morse, Samuel (1448) | Lost 1-2 | -191501 |
| 4modern | 766 | Wilson, Josh (1525) | Lost 0-2 | -181483 |
| 5modern | 699 | Miller, Josh (1430) | Won 2-0 | +171500 |
| top | average opponent: 1572record: 2-3 | new rating: 1500 | ||
| Grand Prix Seattle 2018 (standard) (RIX standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 316 | Shurley, Clayton (1482) | Won 2-1 | +191483 |
| 2standard | 195 | Philley, Zachary (1477) | Won 2-0 | +181501 |
| 3standard | 194 | Sulak, Andrew (1542) | Lost 1-2 | -181483 |
| 4standard | 221 | Wade, Brian (1757) | Lost 1-2 | -131470 |
| 5standard | 432 | Intogna, Joseph (1497) | Won 2-1 | +191489 |
| 6standard | 307 | Morphis, James (1646) | Won 2-0 | +211510 |
| 7standard | 289 | TaylorSteele, Miles (1491) | Won 2-1 | +171527 |
| 8standard | 209 | Niday, Lucas (1735) | Lost 0-2 | -141513 |
| top | average opponent: 1579record: 5-3 | new rating: 1513 | ||
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 457 | Schoonover, Owen (1526) | Lost 0-2 | -181482 |
| 2standard | 418 | Ovena, Antonio (1482) | Lost 1-2 | -181464 |
| 3standard | 755 | Levine, Ben (1464) | Lost 1-2 | -181446 |
| 4standard | 772 | Semon, Adam (1447) | Won 2-0 | +181464 |
| top | average opponent: 1480record: 1-3 | new rating: 1464 | ||