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Rapid:
Individual Calculations June 2023 |
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| Najafi, Hamed Total change: -13.20 | |   |
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| Fars Province Decade of Dignity Rapid Competition | Fars | IRI | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1854 | 7.00 | 9 | -0.66 | 20 | -13.20 | |
|  Heydari Fard, Hemmat Ali | | | 1285 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Firoozi, Farbod | | | 1486 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Houshiar, Yahya | | | 1482 | IRI | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Momtahan, Hossein | | | 1792 | IRI | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Makarian, Kasra | | | 1454 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Akbarian, Yousef | | | 1428 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Parvizi, Anita | | | 1550 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Mirzaei, Erfan | | | 1754 | IRI | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Eghtesadi, Mahan | | | 1414 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | * 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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