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Individual Calculations December 2021 |
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| Mahdi, Omar Total change: 0.00 | |   |
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| Mumien Open 2021 grupp 2 | Lund | SWE | 2021-11-13 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1514 | 0 | 0.50 | 4 | 0.00 | 1192 | | 0.00 | |
|  Persson, Lars 1958 | | | 1637 | SWE | 0.00 | 1 | 0.00 | | 0.00 | |  Alsafar, Ala | | | 1533 | SWE | 0.00 | 1 | 0.00 | | 0.00 | | | Fransson, Pia | | | 1516 | SWE | 0.00 | 1 | 0.00 | | 0.00 | | | Svensson, Hannes | | | 1371 | SWE | 0.50 | 1 | 0.00 | | 0.00 | |
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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