Maddocks, Davin
Current rating: 1544
Record: 10-9
| Grand Prix Brisbane 2019 (ELD standard) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 14 | Paulsen, Kim Are (1402) | Lost 1-2 | -201451 |
| 2standard | 123 | Franchini, Nicholas (1470) | Won 2-1 | +191470 |
| 3standard | 107 | Wilson, Joshua [AUS] (1480) | Won 2-0 | +181488 |
| 4standard | 88 | Vollemaere, Cordell (1695) | Won 2-1 | +221510 |
| 5standard | 30 | Indrakesuma, Taufik (1747) | Lost 0-2 | -141496 |
| 6standard | 115 | Stalidzans, Eli (1519) | Won 2-0 | +181514 |
| 7standard | 67 | Mackenzie, Raven (1507) | Won 2-1 | +181532 |
| 8standard | 23 | Griffins, Chris (1561) | Won 2-1 | +191551 |
| 9standard | 18 | Restel, Sven (1664) | Won 2-1 | +201571 |
| 10standard | 18 | Cox, Kevin J (1838) | Lost 0-2 | -131558 |
| 11standard | 24 | Long, Floyd (1583) | Won 2-0 | +181576 |
| 12standard | 10 | Russell, Michael [AUS] (1809) | Lost 0-2 | -141562 |
| 13standard | 24 | Balakrishnar, Bhavjan (1544) | Lost 0-2 | -181544 |
| 14standard | 27 | Zhao, Jonathan (1561) | Won 2-1 | +181562 |
| 15standard | 23 | Mills, Braden (1564) | Lost 0-2 | -181544 |
| average opponent: 1596record: 9-6 | new rating: 1544 | |||
| Grand Prix Sydney 2019 (RNA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 54 | Finn, Matthew (1574) | Lost 0-2 | -171483 |
| 2sealed | 149 | Jolley, Max (1514) | Won 2-0 | +191502 |
| 3sealed | 110 | Boden, Adam (1483) | Lost 1-2 | -181484 |
| 4sealed | 184 | Cutting, Russell (1770) | Lost 0-2 | -131471 |
| average opponent: 1585record: 1-3 | new rating: 1471 | |||