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Individual Calculations September 2022 |
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| Khanaki, Amir Hossein Total change: -30.40 | |   |
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| Iran Boys Student School Championship-Shahr-e kord 2022 | Shahre kord | IRI | 2022-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1381 | 0.00 | 5 | -0.76 | 40 | -30.40 | |
|  Ahmadi, Arta | | | 1526 | IRI | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Parsaee, Amir Reza | | | 1864 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Hesami, M.hosein | | | 1614 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Khanjani, Rastin | | | 1828 | IRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Heidarzadeh, Arsha | | | 1708 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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