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Individual Calculations August 2021 |
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| Kudryashova, Sofiya Total change: -42.40 | |   |
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| Volga Cup 2021 boys 15 | Kostroma | RUS | 2021-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1270 | 1167 | 1.50 | 7 | -1.06 | 40 | -42.40 | |
|  Melnikov, Fedor | | | 1411 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Artemov, Egor | | | 1367 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Krizhanovskiy, Mikhail | | | 1282 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | |  Kuzmin, Dmitriy | | | 1159 | RUS | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Khrestin, Timofey | | | 1255 | RUS | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Taran, Egor A | | | 1264 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Zakharov, Zakhar | | | 1154 | RUS | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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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