|
Individual Calculations November 2023 |
|
|
|
| Zhang, Richard Total change: 9.20 | |   |
|
| 2023 Rooty Hill Open Rounds 1-4 | Sydney | AUS | 2023-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1656 | 2.00 | 3 | 0.23 | 40 | 9.20 | |
|  Herreros, Bill | | | 1336 | AUS | 0.50 | 1 | -0.37 | 40 | -14.80 | |  Corona, Fabrizio | | | 1556 | AUS | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Quek, Kristine | | wf | 1836 | AUS | 0.50 | 1 | 0.24 | 40 | 9.60 | |
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) | | |
|
