Chatters, Zack
Current rating: 1465
Record: 6-8
| Grand Prix Sacramento 2014 (THS limited) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 377 | Weaver, Kris (1500) | Lost 1-2 | -171446 |
| 2sealed | 391 | Abero, Matthew (1488) | Won 2-1 | +191465 |
| 3sealed | 368 | Neuschwander, Justin (1436) | Lost 1-2 | -191446 |
| 4sealed | 388 | Buck, Michael (1427) | Won 2-1 | +181464 |
| 5sealed | 365 | Rojas, Andres (1450) | Won 2-1 | +171481 |
| 6sealed | 151 | Lewsadder, Brian (1494) | Lost 0-2 | -171464 |
| 7sealed | 270 | Snell, Michael (1499) | Won 2-0 | +181482 |
| 8sealed | 159 | Trimble, Brian (1508) | Lost 0-2 | -171465 |
| average opponent: 1475record: 4-4 | new rating: 1465 | |||
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 388 | Yang, Xin (1500) | Lost 0-2 | -181482 |
| 2sealed | 303 | Newkirk, Todd (1482) | Lost 1-2 | -181464 |
| 3sealed | 655 | D294, Kyle (1464) | Won 2-0 | +181482 |
| 4sealed | 606 | Jones, Bradley (1478) | Lost 1-2 | -181464 |
| 5sealed | 551 | Summerville, Heather (1415) | Lost 0-2 | -191445 |
| 6sealed | 478 | Oliveira, Nelson (1450) | Won 2-1 | +181463 |
| average opponent: 1465record: 2-4 | new rating: 1463 | |||