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Individual Calculations June 2022 |
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| Dehghani, Ali Total change: 0.80 | |   |
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| Bushehr Men Championship 1401 | Bushehr | IRI | 2022-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1575 | 1552 | 2.00 | 4 | 0.04 | 20 | 0.80 | |
|  Vahdatian, Davood | | | 2015 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Zarei, Ghasem | | | 1205 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Asadi Zadeh, Amir Abbas | | | 1152 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vaziri, Rasool | | | 1926 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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