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Individual Calculations September 2021 |
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| Pak, Sofya Total change: -10.40 | |   |
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| Gidrostroy Cup 2021_juniors B | Yuzhno-Sakhalinsk | RUS | 2021-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1289 | 1085 | 0.50 | 3 | -0.26 | 40 | -10.40 | |
|  Makarov, Egor Den | | | 1418 | RUS | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Sin, Albert | | | 1146 | RUS | 0.00 | 1 | -0.42 | 40 | -16.80 | |  Medzinovskiy, Denis | | | 1304 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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