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Individual Calculations August 2017 |
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| Pravednov, Ivan Total change: -72.80 | |   |
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| Championship of Ioshkar-Ola 2017_June chess tournament | Ioshkar-Ola | RUS | 2017-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1271 | 1233 | 0.50 | 5 | -1.82 | 40 | -72.80 | |
|  Ivanov, Mikhail | | | 1568 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Korolev, Fedor | | | 1145 | RUS | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Zelezniakov, Nazar | | | 1294 | RUS | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Sitnikov, Andrey | | | 1115 | RUS | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Shitkov, Denis | | | 1232 | RUS | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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