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Individual Calculations September 2022 |
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| Mammadli, Zehra Total change: 27.20 | |   |
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| Ismayilli Open | Ismayilli | AZE | 2022-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1119 | 1.00 | 4 | 0.68 | 40 | 27.20 | |
|  Bayramov, Zaur | f | | 2346 | AZE | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Mammadov, Ismayil | | | 1553 | AZE | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Heydarova, Gulchin | | | 1327 | AZE | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Mammadli, Elchin | | | 1677 | AZE | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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