FIDE rating variation at round 20
| ID | Cat | NAME | FIDE ID | Fed | Rtg | Ng | Pts | ARO | var | Rp |
| 1 | FM | Kulashko, Alexei | 4300599 |  | 2278 | 11 | 9.0 | 1967 | 16 | 2229 |
| 2 | FM | Hague, Ben | 405647 | | 2277 | 11 | 10.5 | 1927 | 38 | 2428 |
| 3 | FM | Dreyer, Martin P | 4300157 | | 2275 | 11 | 7.0 | 1927 | -32 | 2029 |
| 4 | FM | Green, Ewen M | 4300114 | | 2240 | 11 | 9.0 | 1927 | 14 | 2189 |
| 5 | IM | Garbett, Paul A | 4300122 | | 2225 | 11 | 8.0 | 1962 | 7 | 2137 |
| 6 | FM | Steadman, Michael V R | 4300548 | | 2195 | 11 | 7.5 | 1967 | 0 | 2100 |
| 7 | | Barlow, Matthew J | 4300491 | | 2125 | 11 | 4.5 | 1962 | -46 | 1897 |
| 8 | | McCrone, Jeffrey | 4301137 | | 2025 | 11 | 4.5 | 1962 | -28 | 1897 |
| 9 | CM | Ang, Alphaeus Wei Ern | 4303636 | | 2006 | 11 | 7.5 | 1967 | 37 | 2100 |
| 10 | | Johns, Daniel P | 4303296 | | 1897 | 11 | 3.5 | 1962 | -25 | 1829 |
| 11 | FM | Gong, Daniel Hanwen | 4303962 | | 1873 | 11 | 6.0 | 1927 | 23 | 1963 |
| 13 | CM | Fan, Allen Chi Zhou | 4304128 | | 1743 | 11 | 5.0 | 1967 | 33 | 1938 |
| 14 | | Laughland, Alexander | 4305345 | | 1622 | 12 | 0.0 | 2097 | -57 | 1297 |
| 15 | | Maroroa, Temu A | 4301595 | | 1573 | 12 | 0.0 | 2097 | -26 | 1297 |
| 16 | | McNally, Ian | 4303008 | | 1504 | 12 | 2.0 | 2097 | 36 | 1824 |
| 17 | | Taylor, David C | 4302591 | | 0 | 12 | 1.0 | 2097 | +0.00 | 1696 |
| 18 | | Brzozowski, Stefan Snr | 4306767 | | 0 | 15 | 0.0 | 1962 | +0.00 | 1162 |
| 19 | | McRae, John | 4302559 | | 0 | 15 | 0.0 | 1962 | +0.00 | 1162 |
| 20 | | Hall, Rosjier | 0 | | 0 | 15 | 0.0 | 1962 | +0.00 | 1162 |
| 21 | | Kumar, Vijay | 0 | | 0 | 15 | 3.0 | 1962 | +0.00 | 1722 |