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Individual Calculations September 2019 |
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| Aria Nejad, Mahsa Total change: 0.00 | |   |
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| Summer Festival of Birjand Chess Championship (6-Standard) | Birjand | IRI | 2019-08-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1256 | 0 | 0.50 | 3 | 0.00 | 983 | | 0.00 | |
|  Rejaii, Amir Ali | | | 1234 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Zihaghi, Amir Arsalan | | | 1184 | IRI | 0.00 | 1 | 0.00 | | 0.00 | |  Armand, Mehrnoosh | | | 1349 | IRI | 0.50 | 1 | 0.00 | | 0.00 | |
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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