Wibisono, Regent
Current rating: 1500
Record: 2-2
| Grand Prix Sydney 2019 (RNA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 137 | Kim, Edward (1438) | Lost 1-2 | -191481 |
| 2sealed | 144 | Locke, Patrick (1494) | Won 2-0 | +181499 |
| 3sealed | 113 | Meghani, Kanishk (1488) | Won 2-0 | +181517 |
| 4sealed | 97 | Hardman, Joseph (1556) | Lost 0-2 | -171500 |
| average opponent: 1494record: 2-2 | new rating: 1500 | |||