Sliva, John
Current rating: 1569
Record: 8-5
| Grand Prix Calgary 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 163 | Bennett, Gavin (1853) | Won 2-0 | +241524 |
| 4modern | 6 | Kaplan, Spencer (1603) | Won 2-1 | +201544 |
| 5modern | 36 | Rogers, Scott (1626) | Won 2-1 | +191563 |
| 6modern | 1 | Roos, Tobias (1694) | Lost 1-2 | -161547 |
| 7modern | 50 | Goresht, Daniel (1616) | Won 2-0 | +201567 |
| 8modern | 8 | Kelly, Mathew (1511) | Lost 0-2 | -191548 |
| 9modern | 70 | Stevenson, Alex (1573) | Lost 1-2 | -181530 |
| 10modern | 62 | Lysenko, Jesse (1548) | Won 2-1 | +191549 |
| 11modern | 42 | Martens, Josh (1529) | Won 2-1 | +171566 |
| 12modern | 44 | Kudva, Vikram (1712) | Lost 1-2 | -151551 |
| 13modern | 36 | Ferreira, Marco (1530) | Won 2-0 | +171568 |
| 14modern | 33 | Traynor, Andrew (1550) | Won 2-0 | +181586 |
| 15modern | 21 | Sinnicks, Allan (1612) | Lost 1-2 | -171569 |
| average opponent: 1612record: 8-5 | new rating: 1569 | |||