Zhou, Johnny
Current rating: 1483
Record: 2-3-1
| Grand Prix London 2019 (WAR sealed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| D1sealed | 1144 | Bezzant, William (1475) | Draw 1-1 | 01500 |
| D2sealed | 1168 | Heikinniemi, Tommi (1614) | Won 2-0 | +201520 |
| D3sealed | 1114 | Vavrik, Fabian (1518) | Won 2-0 | +181538 |
| D4sealed | 1085 | Zakroczymski, Antoni (1520) | Lost 0-2 | -191519 |
| D5sealed | 1125 | Andrew, James (1597) | Lost 0-2 | -161503 |
| D6sealed | 1115 | Rahim, Anwar (1428) | Lost 0-2 | -201483 |
| average opponent: 1525record: 2-3-1 | new rating: 1483 | |||