Coghlan, Stephen
Current rating: 1471
Record: 13-16
| Grand Prix Vancouver 2015 (modern) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 243 | Jost, James (1500) | Lost 1-2 | -181469 |
| 2modern | 298 | Forsman, Halli (1482) | Won 2-1 | +181487 |
| 3modern | 400 | Takahashi, Chad (1500) | Won 2-0 | +181505 |
| 4modern | 238 | Murray, Zachary (1566) | Lost 0-2 | -171488 |
| 5modern | 307 | Davies, Karen (1523) | Lost 0-2 | -171471 |
| top | average opponent: 1514record: 2-3 | new rating: 1471 | ||
| Grand Prix Calgary 2013 (M14 standard) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 142 | Campbell, Aaron (1484) | Lost 0-0 | -181454 |
| 2standard | 137 | Toussaint, Francis (1636) | Lost 1-2 | -151439 |
| 3standard | 176 | Austin, Blair (1535) | Won 2-0 | +201459 |
| 4standard | 124 | Baadsgaard, Garrett (1482) | Won 2-0 | +181477 |
| 5standard | 48 | Parker, Cole (1535) | Won 2-0 | +191496 |
| 6standard | 141 | Slinger, Daniel (1535) | Won 2-0 | +191515 |
| 7standard | 87 | Yorgason, Jason (1495) | Lost 0-2 | -181497 |
| 8standard | 90 | Litman, Randall (1522) | Won 2-1 | +181515 |
| 9standard | 56 | Hanna, Nolan (1545) | Lost 0-2 | -171498 |
| 10standard | 47 | Gagnon, Chris J (1522) | Lost 0-2 | -181480 |
| 11standard | 53 | Schofield, Jeremey (1642) | Won 2-1 | +211501 |
| 12standard | 49 | Schmidt, Robbie (1549) | Won 2-1 | +191520 |
| 13standard | 43 | Chreptyk, Brandon (1657) | Lost 0-2 | -161504 |
| 14standard | 45 | Prusak, Earl (1519) | Lost 1-2 | -171487 |
| top | average opponent: 1547record: 7-7 | new rating: 1487 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1118 | Hornak, James (1500) | Won 2-0 | +191502 |
| 2sealed | 1150 | Zorzi, Giulio (1708) | Lost 1-2 | -151487 |
| 3sealed | 1312 | Severson, Eric (1484) | Lost 0-2 | -181469 |
| 4sealed | 1340 | Paparin, Jean-Laurent (1537) | Won 2-0 | +191488 |
| 5sealed | 1105 | Stone, Daniel (1550) | Lost 0-2 | -161472 |
| top | average opponent: 1556record: 2-3 | new rating: 1472 | ||
| Grand Prix Seattle-Tacoma 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 224 | Richards, Michelle (1482) | Won 2-1 | +181518 |
| 2sealed | 252 | Joiner, Keegan F (1518) | Lost 0-2 | -181500 |
| 3sealed | 291 | Galvan, Victor (1501) | Won 2-1 | +181518 |
| 4sealed | 178 | Leeper, Ryan (1651) | Lost 1-2 | -161502 |
| 5sealed | 318 | Meyer, Ben (1454) | Lost 1-2 | -191483 |
| top | average opponent: 1521record: 2-3 | new rating: 1483 | ||