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Individual Calculations June 2022 |
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| Khalafvand, Dorsa Sadat Total change: 34.00 | |   |
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| Iranian Cadet Chess Championship (Girls U8) | Rasht | IRI | 2022-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1090 | 1210 | 3.50 | 4 | 0.85 | 40 | 34.00 | |
|  Mirjavadi, Sarieh Sadat | | | 1037 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Ebrahimi Erami, Alina | | | 1109 | IRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Hematian Mahdizadeh, Salma | | | 1055 | IRI | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Beigi Amin, Bisan | | | 1159 | IRI | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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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