Individual Calculations June 2022 |
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Ahanpie, Mahbod Total change: -17.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Iranian Cadet Chess Championship (Open U8) | Hamedan | IRI | 2022-05-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1151 | 1317 | 1.00 | 2 | -0.44 | 40 | -17.60 | |
| Ghanati, Arash | | | 1144 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | Faramarzi, Martia | | | 1157 | IRI | 0.00 | 1 | -0.71 | 40 | -28.40 | | 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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