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Individual Calculations January 2022 |
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| Golipour, Saba Total change: -9.20 | |   |
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| Gilan Cadets Chess Championship Girls U12 | Rasht | IRI | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 972 | 1084 | 3.50 | 6 | -0.23 | 40 | -9.20 | |
|  Alinia Hosseini, Seyede Setayesh | | | 1319 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Rezaeipour, Mahshid | | | 751 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Honarparast, Andia | | | 684 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mirmoosavi, Dornaz Sadat | | | 1146 | IRI | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Shahidi Kasmaii, Niayesh | | | 906 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Hanafi, Mehrsa | | | 1023 | IRI | 0.50 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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