Johnston, Nick
Current rating: 1443
Record: 0-3
| Grand Prix Tampa Bay 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 339 | Torra, Eduardo (1379) | Lost 1-2 | -201480 |
| 2modern | 243 | Sipe, Eric (1589) | Lost 1-2 | -161464 |
| 3modern | 455 | Newton, Clifford (1323) | Lost 0-2 | -211443 |
| average opponent: 1430record: 0-3 | new rating: 1443 | |||