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Individual Calculations August 2021 |
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| Belov, Andrey Total change: -27.60 | |   |
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| Volga Cup 2021 boys 13 | Kostroma | RUS | 2021-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1242 | 1080 | 0.50 | 4 | -0.69 | 40 | -27.60 | |
|  Kolobov, Ivan | | | 1379 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Zubarev, Vladislav | | | 1131 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Artamonova, Ulyana | | | 1193 | RUS | 0.00 | 1 | -0.35 | 40 | -14.00 | |  Safronov, Grigoriy | | | 1264 | RUS | 0.50 | 1 | 0.24 | 40 | 9.60 | |
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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