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Individual Calculations May 2015 |
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| Puchkov, Vladimir Total change: -13.40 | |   |
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| Step of The Perm's Cup - Rating tournament FIDE | Perm | RUS | 2015-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1483 | 1.00 | 6 | -0.67 | 20 | -13.40 | |
|  Kashin, Yury | | | 1883 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Devyaterikov, Ivan | | | 1578 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Okishev, Andrey | | | 1429 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Drozdov, Alexander | | | 1668 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Devyaterikov, Vladimir | | | 1633 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Senik, Viktor | | | 1883 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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