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Individual Calculations December 2022 |
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| Ghomi, Parnian Total change: 4.00 | |   |
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| Tehran Women's League 2022 Round 1-7 | Tehran | IRI | 2022-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 2006 | 2.00 | 2 | 0.10 | 40 | 4.00 | |
|  Kargarzadeh, Mahour | | | 1606 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Hoseinizadeh, Parmida | | | 1422 | IRI | 1.00 | 1 | 0.02 | 40 | 0.80 | | | * 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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