Birchler, Scott
Current rating: 1539
Record: 9-7
| Grand Prix New Jersey 2019 (RNA limited) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 317 | Lasko, James (1524) | Won 2-1 | +171553 |
| 2sealed | 135 | Menken, Sean (1500) | Won 2-1 | +171570 |
| 3sealed | 94 | Blesso, Marc (1710) | Lost 0-2 | -151555 |
| 4sealed | 261 | Rodriguez, Miles (1576) | Lost 0-2 | -181537 |
| 5sealed | 450 | Wang, Wilson (1715) | Lost 0-2 | -151522 |
| 6sealed | 442 | Ross, Jonathan (1615) | Lost 1-2 | -161506 |
| 7sealed | 389 | Sykulski, Lynn (1535) | Won 2-0 | +191525 |
| 8sealed | 301 | Conlon, Anthony (1330) | Won 2-0 | +141539 |
| average opponent: 1563record: 4-4 | new rating: 1539 | |||
| Grand Prix New Jersey 2018 (GRN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 249 | Fafard, Jeremy (1500) | Won 2-0 | +181518 |
| 2standard | 82 | Dowling, Michael (1580) | Won 2-1 | +191537 |
| 3standard | 284 | Festin, David (1470) | Won 2-1 | +171554 |
| 4standard | 166 | Hargreaves, Harry (1535) | Won 2-0 | +181572 |
| 5standard | 48 | Goheen, Rigel (1549) | Lost 1-2 | -191553 |
| 6standard | 144 | Quiroga, Eric (1588) | Lost 1-2 | -171536 |
| 7standard | 188 | Lloyd, Alex (1505) | Lost 0-2 | -191517 |
| 8standard | 282 | Bhayana, Milan (1532) | Won 2-0 | +191536 |
| average opponent: 1532record: 5-3 | new rating: 1536 | |||