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Individual Calculations January 2018 |
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| Alchakova, Viktoriya Total change: -23.60 | |   |
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| Armavir - 2017 Cup Open | Armavir | RUS | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1584 | 0.50 | 4 | -0.59 | 40 | -23.60 | |
|  Skripnikov, Velori | | | 1911 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Danielyan, Alena | | | 1676 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Sagiyan, Artur | | | 1649 | RUS | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Belousov, Vladimir | | | 1851 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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