Wulf, Zachary
Current rating: 1507
Record: 6-6
| Grand Prix Madison 2019 (WAR limited) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 61 | Oberdieck, Edward (1500) | Lost 1-2 | -181485 |
| 2sealed | 267 | Stickrod, Jeff (1514) | Won 2-1 | +191504 |
| 3sealed | 282 | Ward, Sean (1383) | Won 2-0 | +151519 |
| 4sealed | 152 | Cotter, Andrew (1562) | Lost 1-2 | -171502 |
| 5sealed | 230 | Tan, Edgar (1606) | Won 2-1 | +201522 |
| 6sealed | 203 | Weihe, Sean (1664) | Lost 1-2 | -151507 |
| average opponent: 1538record: 3-3 | new rating: 1507 | |||
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 233 | Finnigan, Alexander (1500) | Won 2-0 | +181518 |
| 2standard | 60 | Blair, Mike (1715) | Lost 0-2 | -141504 |
| 3standard | 247 | Silva, Andres (1479) | Won 2-0 | +171521 |
| 4standard | 257 | McDonald, Jordan (1519) | Won 2-0 | +181539 |
| 5standard | 82 | Cox, Douglas (1541) | Lost 0-0 | -181521 |
| 6standard | 244 | Rickels, Brody (1518) | Lost 0-2 | -181503 |
| average opponent: 1545record: 3-3 | new rating: 1503 | |||