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Individual Calculations September 2021 |
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| Velidandla, Sarvagna Total change: -24.40 | |   |
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| 9th Annual WIM Ruth Haring National Tournament of Girls State Champions | Cherry Hill, New Jersey | USA | 2021-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1673 | 0.00 | 2 | -0.61 | 40 | -24.40 | |
|  Hoesley, Aria | | | 1855 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Lossef, Amanda | | | 1785 | USA | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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