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Individual Calculations February 2023 |
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| He, Angela Total change: 9.20 | |   |
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| 2023 Australian Junior Championship U18 and U16 Girls | Melbourne | AUS | 2023-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1399 | 3.00 | 7 | 0.23 | 40 | 9.20 | |
|  Ong, Celine | | | 1376 | AUS | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Wang, Jiayuan | | | 1051 | AUS | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Retnaraja, Athena-Malar | | | 1473 | AUS | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Maunders, Myiesha | | | 1493 | AUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Gratchev, Ekaterina | | | 1627 | AUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | O`carroll, Om | | | 1522 | AUS | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Vincent, Alaina | | | 1896 | AUS | 1.00 | 1 | 0.96 | 40 | 38.40 | |
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) | | |
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