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Individual Calculations September 2022 |
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| Senobar, Arya Total change: -16.00 | |   |
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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 |
| 1432 | 1390 | 1.50 | 4 | -0.40 | 40 | -16.00 | |
|  Parsaee, Amir Reza | | | 1864 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Mahdizadeh, Farhan | | | 1438 | IRI | 0.50 | 1 | 0.07 | 40 | 2.80 | |  Khodadad Pour, Abolfazl | | | 1364 | IRI | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Pourshab, Mohammadtaha | | | 1061 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | |
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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