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Individual Calculations June 2022 |
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| Noroozi, Omid Total change: -18.10 | |   |
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| Iran Men Chess Championship (Primary)-Mazandaran | Sari | IRI | 2022-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 2315 | 2.50 | 5 | -1.81 | 10 | -18.10 | |
|  Ahmadi, Erfan | | | 1915 * | IRI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Mokhtari Moghadam, Taha | | | 1976 | IRI | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Naderi, Abdollah | | | 2050 | IRI | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Ashraf, Artin | | | 2096 | IRI | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Vaziri, Rasool | | | 1926 | IRI | 0.00 | 1 | -0.91 | 10 | -9.10 | | | * 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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