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Individual Calculations June 2022 |
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| Shalipour Jafari, Shahin Total change: -14.00 | |   |
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| Iran Men Chess Championship (Primary)-Mazandaran | Sari | IRI | 2022-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1694 | 2.00 | 8 | -0.70 | 20 | -14.00 | |
|  Asadi, Ali | | | 2058 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Jafari, Eisa | | | 1972 | IRI | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Daneshpour, S.a. | | | 1989 | IRI | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Shams, Mohammad Matin | | | 2157 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Shool, Iliya | | | 1569 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Fakhrbakhsh, Vandad | | | 1683 | IRI | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Ahmadi Tari, Mostafa | | | 1802 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Rigi, Kamyar | | | 1550 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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