Robinson, John
Current rating: 1442
Record: 16-21-1
| Grand Prix Hartford 2018 (modern) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 385 | Ortiz, Andres (1500) | Won 2-1 | +181495 |
| 2modern | 9 | Rowe, Sean (1468) | Lost 1-2 | -181477 |
| 3modern | 635 | Braccio, Nathan (1500) | Lost 0-2 | -181459 |
| 4modern | 784 | Morosky, Jason (1479) | Lost 1-2 | -171442 |
| top | average opponent: 1487record: 1-3 | new rating: 1442 | ||
| Grand Prix Indianapolis 2017 (HOU limited) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 236 | Burns, Zach (1500) | Lost 0-2 | -191516 |
| 2sealed | 353 | Satterlee, Robert (1482) | Lost 0-2 | -181498 |
| 3sealed | 554 | Erikson, Tristian (1464) | Lost 0-2 | -191479 |
| 4sealed | 533 | Hatton, Quinn (1446) | Won 2-1 | +181497 |
| 5sealed | 463 | Dorich, Kevin (1467) | Draw 1-1 | -11496 |
| 6sealed | 462 | Maciak, Matthew (1430) | Lost 0-2 | -191477 |
| top | average opponent: 1465record: 1-4-1 | new rating: 1477 | ||
| Grand Prix Milwaukee 2016 (KLD limited) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 25 | Myers, Adam (1395) | Won 2-0 | +181448 |
| 2sealed | 113 | Hyatt, Nick (1520) | Won 2-0 | +191467 |
| 3sealed | 106 | Theisen, Brad (1452) | Won 2-1 | +181485 |
| 4sealed | 74 | Konitzer, Benjamin (1583) | Won 2-0 | +201505 |
| 5sealed | 54 | Manfield, Seth (2198) | Won 2-1 | +291534 |
| 6sealed | 29 | Tubbs, William (1573) | Won 2-1 | +181552 |
| 7sealed | 3 | Tucker, Scott (1642) | Lost 1-2 | -161536 |
| 8sealed | 22 | Wolbers, Andrew (1996) | Won 2-0 | +261562 |
| 9sealed | 23 | Klein, Lucien (1727) | Lost 1-2 | -151547 |
| 10draft | 88 | Male, Nick (1698) | Won 2-0 | +201567 |
| 11draft | 94 | Porter, Ben (1648) | Lost 0-2 | -161551 |
| 12draft | 55 | Chen, Michael (1671) | Lost 1-2 | -161535 |
| top | average opponent: 1675record: 8-4 | new rating: 1535 | ||
| Grand Prix Providence 2016 (KLD standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 74 | Begin, Jason (1500) | Lost 0-2 | -171447 |
| 2standard | 412 | Yeh, Andy (1540) | Lost 0-2 | -171430 |
| top | average opponent: 1520record: 0-2 | new rating: 1430 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 204 | Janus, Chris (1647) | Lost 0-2 | -151464 |
| top | record: 0-1 | new rating: 1464 | ||
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 770 | Wilson, Samuel (1500) | Lost 1-2 | -181516 |
| 2standard | 830 | Madsen, William (1512) | Lost 0-2 | -181498 |
| 3standard | 937 | Gallo, Christopher (1463) | Lost 0-2 | -191479 |
| top | average opponent: 1492record: 0-3 | new rating: 1479 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1572 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 69 | Chappell, Jonathon (1542) | Lost 0-2 | -191553 |
| 3modern | 323 | Landaira, Wilfrido (1499) | Lost 0-2 | -191534 |
| top | average opponent: 1521record: 0-2 | new rating: 1534 | ||
| Grand Prix Philadelphia 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 167 | Maxwell, James (1500) | Lost 0-0 | -181482 |
| 2extended | 226 | Mink, Ashley (1482) | Won 0-0 | +181500 |
| 3extended | 105 | Anderson, Eric (1500) | Won 0-0 | +181518 |
| 4extended | 151 | Martin, Matthew (1569) | Won 0-0 | +191537 |
| 5extended | 106 | Wall, Michael (1520) | Won 0-0 | +181555 |
| 6extended | 56 | Lewis, Matt (1554) | Won 0-0 | +181573 |
| 7extended | 26 | Fisher, Christopher (1556) | Lost 0-0 | -191554 |
| 8extended | 46 | Flores, Michael (1531) | Won 0-0 | +181572 |
| top | average opponent: 1526record: 6-2 | new rating: 1572 | ||