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Individual Calculations August 2019 |
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| Efremov, Arsenii Total change: 33.60 | |   |
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| Volga Cup 2019 boys 13 | Kostroma | RUS | 2019-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1455 | 4.00 | 8 | 0.84 | 40 | 33.60 | |
|  Chertkov, Maksim | | | 1826 | RUS | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Rychikhin, Vladislav | | | 1591 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Pyataykin, Vladimir D. | | | 1210 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Korolev, Artem | | | 1527 | RUS | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Shabardin, Artur | | | 1569 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Ryabukhin, Roman | | | 1495 | RUS | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Nagornov, Nikita | | | 1616 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Grunin, Denis | | | 1475 | RUS | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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