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Individual Calculations August 2022 |
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| Bakhtiari, Iman Total change: -21.20 | |   |
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| Amirkabir Chess Cup Mordad 1401 | esfahan | IRI | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1860 | 3.50 | 5 | -1.06 | 20 | -21.20 | |
|  Noorin, Parmis | | | 1268 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Nasiri, Mohammad Naeim | | | 1533 | IRI | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Yazdani, Mohammad Parsa | | | 1518 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Babaei, Amir Mohammad | | | 1460 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Sepiani, Sajad | | | 1479 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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