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Individual Calculations April 2022 |
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| Karimi, Ahoora Total change: -14.00 | |   |
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| Kermanshah Province Men's Chess Championship 1400 | Kermanshah | IRI | 2022-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1179 | 0.00 | 3 | -0.35 | 40 | -14.00 | |
|  Zolfaghari, Mohammad Javad | | | 1829 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Fattahi, Mohammad | | | 1571 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Asvar, Mohammad Matin | | | 1366 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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