Dooling, Zachary
Current rating: 1537
Record: 18-18-2
| Grand Prix New Jersey 2020 (THB limited) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 169 | Belcher, Michael (1420) | Draw 1-1 | -21502 |
| 2sealed | 316 | Dunn, Robert (1500) | Lost 0-2 | -181484 |
| 3sealed | 601 | Franco, David (1433) | Won 2-0 | +171501 |
| 4sealed | 481 | Fievet, Colas (1649) | Lost 1-2 | -151486 |
| 5sealed | 529 | Davis, Ryan (1432) | Won 2-1 | +171503 |
| 6sealed | 412 | Conner, Chris (1438) | Won 2-0 | +171520 |
| 7sealed | 301 | Foss, Tyler (1489) | Won 2-0 | +171537 |
| top | average opponent: 1480record: 4-2-1 | new rating: 1537 | ||
| Grand Prix New Jersey 2019 (RNA limited) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 391 | Lerner, Clark (1581) | Lost 0-2 | -171505 |
| 2sealed | 339 | Wheeler, Geoffrey (1485) | Lost 0-2 | -181487 |
| 3sealed | 648 | Rinke De Wit, Leonoor (1419) | Won 2-0 | +161503 |
| 4sealed | 540 | Sweeney, Sean (1481) | Won 2-1 | +181521 |
| 5sealed | 489 | Pardes, Noah (1551) | Lost 0-2 | -171504 |
| top | average opponent: 1503record: 2-3 | new rating: 1504 | ||
| Grand Prix New Jersey 2018 (GRN standard) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 155 | Aucoin, John (1451) | Draw 1-1 | -11513 |
| 2standard | 261 | Gabel, John (1465) | Lost 0-2 | -191494 |
| 3standard | 498 | Toman, Erik (1327) | Won 2-1 | +151509 |
| 4standard | 414 | Majewski, David (1354) | Won 2-1 | +151524 |
| 5standard | 298 | Kipple, Sean (1513) | Lost 0-2 | -181506 |
| 6standard | 389 | Cobb, William (1406) | Won 2-1 | +161522 |
| top | average opponent: 1419record: 3-2-1 | new rating: 1522 | ||
| Grand Prix New Jersey 2017 (lim) (XLN limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 135 | Vivian, Zach (1455) | Won 2-0 | +171498 |
| 2sealed | 228 | Holliday, John (1971) | Won 2-1 | +261524 |
| 3sealed | 21 | [anonymous] | Lost 0-2 | -121512 |
| 4sealed | 283 | Evaldi, Mark (1743) | Won 2-1 | +221534 |
| 5sealed | 101 | Parke, Jamie (1964) | Lost 1-2 | -101524 |
| 6sealed | 199 | Costa, Matthew (1923) | Lost 0-2 | -111513 |
| 7sealed | 365 | Wang, Duo (1501) | Won 2-1 | +171530 |
| 8sealed | 235 | Gavigan, Cody (1565) | Won 2-1 | +191549 |
| 9sealed | 160 | Waksman, Adam (1823) | Won 2-1 | +231572 |
| 10draft | 38 | Son, Young (1665) | Lost 1-2 | -161556 |
| 11draft | 103 | Sarhan, Nizar (1685) | Lost 0-2 | -161540 |
| 12draft | 102 | Van Cleave, Trey (1990) | Won 2-1 | +261566 |
| 13draft | 38 | Michelson, Jeremy (1577) | Lost 0-2 | -181548 |
| 14draft | 111 | Balimoglu, Ari (1609) | Lost 1-2 | -171531 |
| 15draft | 93 | Swarr, Samuel (1582) | Lost 0-2 | -171514 |
| top | average opponent: 1727record: 7-8 | new rating: 1514 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 752 | Croan, Thomas C (1506) | Lost 1-2 | -181482 |
| 2legacy | 1093 | Adelstein, Adam (1487) | Won 2-0 | +181500 |
| 3legacy | 1180 | Agina, Aladdin (1499) | Won 2-1 | +181518 |
| 4legacy | 913 | Leon, Christopher (1448) | Lost 0-2 | -191499 |
| 5legacy | 1015 | Weinbrecht, Dennis (1487) | Lost 0-2 | -181481 |
| top | average opponent: 1485record: 2-3 | new rating: 1481 | ||