Tysoe, David
Current rating: 1472
Record: 5-7
| Regional Championships Sydney 2022 (pioneer) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 60 | Billinghurst, Michael (1743) | Lost 0-2 | -141508 |
| 2pioneer | 49 | Sams, Henry (1560) | Lost 0-2 | -171491 |
| 3pioneer | 62 | Hadow, Liam (1463) | Lost 1-2 | -191472 |
| average opponent: 1589record: 0-3 | new rating: 1472 | |||
| Grand Prix Brisbane 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 100 | Hellstrom, Elizabeth (1500) | Won 2-0 | +181518 |
| 2modern | 131 | Schroder, Aaron (1525) | Won 2-1 | +181536 |
| 3modern | 62 | Prowacki, Michael (1538) | Lost 0-2 | -181518 |
| 4modern | 199 | Noble, Allan (1518) | Won 2-1 | +181536 |
| 5modern | 108 | Egan, Isaac (1909) | Lost 1-2 | -111525 |
| 6modern | 251 | Dolin, Michael (1452) | Lost 0-2 | -201505 |
| 7modern | 228 | Lee, Wan Chin (1510) | Won 2-0 | +181523 |
| 8modern | 191 | Lucas, Jeremy (1455) | Won 2-1 | +171540 |
| 9modern | 174 | O'Neill, Robin (1510) | Lost 1-2 | -181522 |
| average opponent: 1546record: 5-4 | new rating: 1522 | |||