Pearson, Jacob
Current rating: 1474
Record: 8-12
| Grand Prix Sydney 2016 (EMN limited) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 282 | Brodie, Daniel (1500) | Won 2-1 | +191447 |
| 2sealed | 182 | Rumble, Megan (1466) | Won 2-1 | +181465 |
| 3sealed | 98 | Van Cleave, Trey (1759) | Lost 1-2 | -121453 |
| 4sealed | 300 | Liu, Jason (1587) | Won 2-1 | +201473 |
| 5sealed | 182 | Bennett-Williams, Thomas (1540) | Won 2-1 | +191492 |
| 6sealed | 62 | Yuen, Jonathan (1588) | Lost 0-2 | -161476 |
| 7sealed | 172 | Liu, Robert (1601) | Lost 1-2 | -161460 |
| 8sealed | 183 | Mines, David (1977) | Won 2-1 | +271487 |
| 9sealed | 181 | League, Charles (1853) | Won 2-0 | +241511 |
| 10draft | 59 | Kovac, Chase (1922) | Lost 0-2 | -111500 |
| 11draft | 71 | MacKillop, Andrew (1562) | Won 2-0 | +201520 |
| 12draft | 34 | Wong, Dennis (1573) | Lost 0-2 | -171503 |
| 13draft | 33 | Thaler, Sebastian (1826) | Lost 0-2 | -131490 |
| 14draft | 58 | Wex, Terry (1569) | Lost 0-2 | -161474 |
| average opponent: 1666record: 7-7 | new rating: 1474 | |||
| Grand Prix Auckland 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 42 | Raymundo, Michael (1500) | Lost 1-2 | -181482 |
| 2standard | 90 | Caunter, Mark (1485) | Won 2-1 | +181500 |
| 3standard | 60 | Chen, Liang Ping (1499) | Lost 1-2 | -181482 |
| 4standard | 113 | Zhang, Michael (1466) | Lost 1-2 | -181464 |
| 5standard | 106 | Holloway, Alex (1464) | Lost 1-2 | -181446 |
| 6standard | 105 | Black, Jonathan (1447) | Lost 1-2 | -181428 |
| average opponent: 1477record: 1-5 | new rating: 1428 | |||