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Individual Calculations June 2022 |
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| Ghiyasi, Alborz Total change: 21.60 | |   |
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| Iranian Youth Chess Championship (Open U14) | Qom | IRI | 2022-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1313 | 3.00 | 6 | 0.54 | 40 | 21.60 | |
|  Mokhtari Moghadam, Taha | | | 1976 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Parsa Rad, Amirhesam | | | 1559 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Bagheri Motlagh, Hossein | | | 1065 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Shamohammad Nejad, Zana | | | 1094 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Shakibaei Yekta, Ouriya | | | 1359 | IRI | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Hasanpor Moghadam, Iman | | | 1520 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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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