Robertson, Shawn
Current rating: 1593
Record: 23-17-4
| Grand Prix Costa Rica 2016 (SOI standard) | starting rating: 1624 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 134 | Gatica, Miguel (1862) | Lost 0-2 | -141610 |
| 2standard | 153 | Solano, Manuel (1465) | Lost 1-2 | -201590 |
| 3standard | 223 | Esquivel Oviedo, Oscar (1463) | Won 2-0 | +151605 |
| 4standard | 203 | Morales Solano, Rodrigo (1518) | Lost 1-2 | -191586 |
| 5standard | 205 | Gonzalez Pizarro, Loreto Mercedes (1412) | Lost 1-2 | -211565 |
| 6standard | 209 | Lopez, Ronny (1449) | Won 2-0 | +151580 |
| 7standard | 192 | Prensa Mota, Joan Manuel (1467) | Won 2-0 | +161596 |
| 8standard | 167 | Fu, Adrian (1490) | Won 2-0 | +161612 |
| 9standard | 136 | Saotome, Yukiyo (1552) | Lost 1-2 | -191593 |
| top | average opponent: 1520record: 4-5 | new rating: 1593 | ||
| Grand Prix Detroit 2016 (modern) | starting rating: 1577 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 844 | Berman, Hunter (1500) | Lost 0-2 | -191558 |
| 2modern | 780 | Lemieux, Logan (1481) | Won 1-0 | +161574 |
| 3modern | 557 | Dostine, Joshua (1431) | Won 2-1 | +161590 |
| 4modern | 523 | Pray, Tyler (1523) | Won 2-1 | +161606 |
| 5modern | 272 | Gertz, James (1541) | Won 2-1 | +171623 |
| 6modern | 85 | Freel, Dan (1754) | Draw 1-1 | +21625 |
| 7modern | 199 | Adams, Zachary (1516) | Won 2-0 | +161641 |
| 8modern | 119 | Fusco, Arthur (1650) | Lost 1-2 | -171624 |
| 9modern | 229 | Li, Jinlin (1609) | Won 1-0 | +171641 |
| 10modern | 154 | Fram, Robert (1550) | Won 2-0 | +171658 |
| 11modern | 98 | Hunt, Matthias (1868) | Lost 1-2 | -151643 |
| 12modern | 177 | Osborne, Jacob (1562) | Lost 0-2 | -191624 |
| top | average opponent: 1582record: 7-4-1 | new rating: 1624 | ||
| Grand Prix Oklahoma City 2015 (modern) | starting rating: 1552 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1047 | Walworth, Jacob (1500) | Draw 1-1 | -11551 |
| 2modern | 317 | Dunbar, Grant (1500) | Lost 0-2 | -191532 |
| 3modern | 525 | Tatum, Joseph (1432) | Draw 0-0 | -21530 |
| 4modern | 588 | Green, Thomas (1411) | Won 2-1 | +161546 |
| 5modern | 490 | Disney, Dylan (1507) | Won 2-0 | +171563 |
| 6modern | 372 | Easter, Justin (1530) | Won 2-1 | +181581 |
| 7modern | 267 | Ashline, Cory (1517) | Draw 1-1 | -11580 |
| 8modern | 235 | Edgar, Michael (1487) | Won 2-0 | +161596 |
| 9modern | 140 | Lamb, Jesse (1542) | Lost 0-2 | -191577 |
| top | average opponent: 1492record: 4-2-3 | new rating: 1577 | ||
| Grand Prix Denver 2015 (KTK standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 478 | Vega, Phillip (1520) | Won 2-1 | +191500 |
| 2standard | 335 | Palo, Alyxx (1539) | Won 2-0 | +191519 |
| 3standard | 100 | Woods, Conley (1745) | Won 2-0 | +221541 |
| 4standard | 120 | Baker, Randy (1553) | Won 2-0 | +181559 |
| 5standard | 7 | Ohlschwager, Andrew (1841) | Won 2-1 | +231582 |
| 6standard | 11 | Cahill, Steve (1774) | Lost 1-2 | -151567 |
| 7standard | 60 | Gee, Marcus (1655) | Won 2-0 | +201587 |
| 8standard | 60 | Williamson, John (1588) | Lost 0-2 | -181569 |
| 9standard | 48 | Nguyen, Joey (1620) | Lost 0-2 | -171552 |
| top | average opponent: 1648record: 6-3 | new rating: 1552 | ||
| Grand Prix Dallas-Fort Worth 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 334 | Stegall, Chris (1485) | Lost 1-2 | -181482 |
| 2standard | 356 | Moseley, Jeffrey (1413) | Lost 1-2 | -201462 |
| 3standard | 423 | Resendez, Festus (1461) | Lost 1-2 | -181444 |
| 4standard | 462 | Hendricks, Kyle (1446) | Won 2-0 | +181462 |
| 5standard | 417 | Ko, Jason (1503) | Won 2-0 | +191481 |
| top | average opponent: 1462record: 2-3 | new rating: 1481 | ||