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Individual Calculations September 2022 |
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| Saadloo, Sayna Total change: -43.60 | |   |
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| Iran Girls Student School Championship-Shahr-e kord 2022 | Share Kord | IRI | 2022-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1337 | 1195 | 0.00 | 3 | -1.09 | 40 | -43.60 | |
|  Keshavarzfathi, Nazanin Zahra | | | 1309 | IRI | 0.00 | 1 | -0.34 | 40 | -13.60 | |  Karimi, Tahoora | | | 1051 | IRI | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Mohamadi, Niyousha | | | 1650 | IRI | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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