|
Individual Calculations August 2021 |
|
|
|
| Cooper, Joshua Total change: -18.40 | |   |
|
| 2021 Queensland Junior Championships U18-U14 | Brisbane | AUS | 2021-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1523 | 2.50 | 5 | -0.46 | 40 | -18.40 | |
|  Lam, Colin | | | 1381 | HKG | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Jigando Balan, Mia | | | 1132 | AUS | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Liaw, Ryan | | | 1464 | AUS | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Phillips, Max | | | 1605 | AUS | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Zhu, Harvey | | | 1606 | AUS | 0.00 | 1 | -0.39 | 40 | -15.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
