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Rapid:
Individual Calculations June 2015 |
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| Grekov, Igor Total change: -10.20 | |   |
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| Victory Day 2015 Tournament for Seniors | St. Petersburg | RUS | 2015-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 1957 | 3.50 | 7 | -0.51 | 20 | -10.20 | |
|  Grigoriev, Yury Z. | | | 1906 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | |  Gusev, Boris | | | 1688 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Fokin, Anatoly | | | 1878 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Kaganov, Dmitry | | | 2120 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Vinogradov, Veniamin | | | 1930 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Maiorov, Viktor | | | 1897 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Smirnov, Leonid G. | | | 1882 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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