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Individual Calculations June 2022 |
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| Azizi, Amirhossein Total change: 48.80 | |   |
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| Iranian Youth Chess Championship (Open U14) | Qom | IRI | 2022-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1275 | 3.00 | 7 | 1.22 | 40 | 48.80 | |
|  Ahmadi, Erfan | | | 1831 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Moradpour, Artin | | | 1667 | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Khosravi, Korosh | | | 1408 | IRI | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Ghafary, Poria | | | 1061 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Maleki, Alireza | | | 1370 | IRI | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Khanjani, Rastin | | | 1746 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Parsa Rad, Amirhesam | | | 1559 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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