Individual Calculations March 2023 |
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Bakhtiari, Iman Total change: -16.60 | | |
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Amirkabir Chess Cup - Dey 1401 | Esfahan | IRI | 2023-02-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1348 | 1839 | 2.00 | 3 | -0.83 | 20 | -16.60 | |
| Heydari, Setayesh | | | 1439 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rastaghi, Helena | | | 1163 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | Khabooshani, Zahra | | | 1442 | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | * 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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