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Individual Calculations August 2021 |
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| Tretyakov, Savva Total change: -8.80 | |   |
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| Volga Cup 2021 boys 11 | Kostroma | RUS | 2021-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1243 | 2.00 | 5 | -0.22 | 40 | -8.80 | |
|  Surikov, Alexey | | | 1496 | RUS | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Sanches-Shananin, Adrian | | | 1490 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Popov, Mikhail Yu | | | 1133 | RUS | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Pyatnitsyn, Matvey A | | | 1139 | RUS | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Murashov, Ilya | | | 1208 | RUS | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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