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Individual Calculations September 2017 |
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| Zharnikov, Ivan Total change: -7.60 | |   |
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| Altay Cup - Cup of Russia 2017 Boys 13 | Barnaul | RUS | 2017-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1469 | 1.00 | 3 | -0.19 | 40 | -7.60 | |
|  Loktionov, Kirill | | | 1781 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Plotnikov, Alexander | | | 1579 | RUS | 0.50 | 1 | 0.15 | 40 | 6.00 | |  Fink, Petr | | | 1322 | RUS | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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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