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Individual Calculations June 2022 |
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| Eslami Niya, Seyed Mahdi Total change: -9.20 | |   |
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| Iran Men Chess Championship (Primary)-Mazandaran | Sari | IRI | 2022-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1685 | 1.00 | 5 | -0.46 | 20 | -9.20 | |
|  Aadeli, Arvin | | | 2041 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Sadeghi Givi, Reza | | | 1885 | IRI | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Zahmati, Sobhan | | | 1982 | IRI | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Ghesmati, Aryan | | | 2069 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Bagherian Ghaleh, Shayrad | | | 1365 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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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