Sawatzky, John
Current rating: 1639
Record: 15-8
| Grand Prix Toronto 2018 (modern) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 421 | Crave, Kevin (1422) | Won 2-1 | +161556 |
| 2modern | 102 | Hedman, Jessie (1601) | Lost 0-2 | -181538 |
| 3modern | 506 | Lawrence Grace, Joshua (1439) | Won 2-0 | +171555 |
| 4modern | 330 | Schulz, Brendan (1753) | Won 2-0 | +211576 |
| 5modern | 285 | Sutherland, Matt (1626) | Lost 1-2 | -171559 |
| 6modern | 425 | Kemble, Andrew (1380) | Won 2-0 | +151574 |
| 7modern | 245 | Bankes, Cameron (1523) | Won 2-1 | +171591 |
| 8modern | 158 | Lacey, Andreas (1742) | Won 2-1 | +211612 |
| 9modern | 117 | Curran, Ben (1722) | Won 2-1 | +201632 |
| 10modern | 32 | D'Ambrose, Nicolas (1858) | Lost 1-2 | -141618 |
| 11modern | 75 | McCarthy, Michael (1644) | Won 2-0 | +181636 |
| 12modern | 68 | Stoloff, Matthew (1702) | Won 2-0 | +191655 |
| 13modern | 44 | Noine, Kazuhiro (1753) | Lost 0-2 | -161639 |
| 14modern | 50 | Jota Costa, Ricardo Jorge (1733) | Won 2-0 | +201659 |
| 15modern | 64 | Perreault, Marc-Andre (1547) | Lost 0-2 | -201639 |
| average opponent: 1630record: 10-5 | new rating: 1639 | |||
| Grand Prix Minneapolis 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 186 | Ramsay, John (1624) | Lost 1-2 | -161484 |
| 2modern | 640 | Kist, Jasper (1482) | Won 2-0 | +181502 |
| 3modern | 564 | Nichols, Jacob (1503) | Won 2-1 | +181520 |
| 4modern | 315 | Donato, Justin (1518) | Won 2-1 | +181538 |
| 5modern | 289 | Davis, Brad (1703) | Won 2-0 | +211559 |
| 6modern | 272 | Kelly, Liam (1571) | Won 2-0 | +181577 |
| 7modern | 158 | Bearmon, Michael (1530) | Lost 1-2 | -181559 |
| 9modern | 225 | Javed, Alexander (1514) | Lost 0-2 | -191540 |
| average opponent: 1556record: 5-3 | new rating: 1540 | |||