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Individual Calculations June 2022 |
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| Sarani, Arshia Total change: -33.20 | |   |
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| Iranian Youth Chess Championship ( Open U16 ) | Zahedan | IRI | 2022-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1628 | 1.00 | 4 | -0.83 | 40 | -33.20 | |
|  Amoozad Mahdiraji, Ali | | | 1402 | IRI | 0.00 | 1 | -0.79 | 40 | -31.60 | |  Zahmati, Sobhan | | | 1982 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Golzari, Amirmohammad | | | 1473 | IRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Teimouri Yadkuri, Shahdad | | | 1846 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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