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Individual Calculations August 2013 |
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| Vunder, Yakov Total change: -9.75 | |   |
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| White Nights 2013 Open | St. Petersburg | RUS | 2013-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1941 | 2192 | 6.50 | 9 | -0.65 | 15 | -9.75 | |
|  Ladzin, Ivan | | | 1800 | RUS | 0.50 | 1 | -0.42 | 15 | -6.30 | |  Petrochenko, Maria | | | 1792 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Khadzhiev, Valery | | | 2138 | RUS | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Tarasov, Ilya | | | 2044 | RUS | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Volkova, Svetlana | | | 1979 | RUS | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Shuvalov, Arvind | | | 1883 | RUS | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Glazov, Anatoly | | | 1878 | RUS | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Opanasenko, Mikhail | | | 2000 | RUS | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Fraiman, Dmitry | | | 1958 | RUS | 1.00 | 1 | 0.21 | 15 | 3.15 | | | * 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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