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Individual Calculations April 2022 |
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| Maleki, Amin Total change: -1.80 | |   |
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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 |
| 1682 | 1606 | 2.50 | 6 | -0.09 | 20 | -1.80 | |
|  Shahmoradi, Arash | | | 1938 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Moradi Sazi, Hamid | | | 1360 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Asvar, Mohammad Matin | | | 1366 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Amjadiyan, Javad | | | 1780 | IRI | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Chavari, Mohammad Mahdi | | | 2060 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Amiri Beygvand, Mohammad Firooz | | | 1585 | IRI | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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