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Individual Calculations August 2017 |
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| Ashrafi, Saber Total change: -12.00 | |   |
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| Ardabil Province Chess Championship 2017 Majid Hariri Memorial | ardabil | IRI | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1685 | 1.50 | 4 | -0.30 | 40 | -12.00 | |
|  Bekrami, Habib | | | 2021 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Binazadeh, Siavash | | | 1349 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Mousavi, Seyed Ali | | | 1663 | IRI | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Khodeshzadeh, Vahdat | | | 1856 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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