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Individual Calculations June 2022 |
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| Hematian Mahdizadeh, Salma Total change: 100.80 | |   |
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| Iranian Cadet Chess Championship (Girls U8) | Rasht | IRI | 2022-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1132 | 1055 | 4.50 | 5 | 2.52 | 40 | 100.80 | |
|  Beigi Amin, Bisan | | | 1159 | IRI | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Khalafvand, Dorsa Sadat | | | 1210 | IRI | 0.50 | 1 | 0.21 | 40 | 8.40 | |  Amiri, Mahafarid | | | 1146 | IRI | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Ebrahimi Erami, Alina | | | 1109 | IRI | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Mirjavadi, Sarieh Sadat | | | 1037 | IRI | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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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