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Individual Calculations June 2018 |
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| Ghasemi Haji, Ramtin Total change: 3.40 | |   |
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| Selection Chess Championship in Gilan 2018 | rasht | IRI | 2018-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 1840 | 1.50 | 3 | 0.17 | 20 | 3.40 | |
|  Moghadam, Alireza | | | 2062 | IRI | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Navid, Sepehr | | | 1699 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Safari, Parham | | | 1898 | IRI | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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