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Rapid:
Individual Calculations December 2018 |
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| Grigorieva, Evelina Total change: -18.40 | |   |
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| Kosteniuk cup 2018 U10 | Odintsovo | RUS | 2018-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1202 | 1038 | 0.00 | 3 | -0.92 | 20 | -18.40 | |
|  Popov, Tikhon | | | 1396 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Arutyunyan, German | | | 1106 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | |  Kuzin, Aleksandr | | | 1104 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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