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Individual Calculations September 2017 |
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| Kobozeva, Viktoria Total change: -7.60 | |   |
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| Dubna 2017-August open_A | Dubna | RUS | 2017-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 2027 | 5.00 | 9 | -0.38 | 20 | -7.60 | |
|  Rodionov, Oleg | | | 1627 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Torlopov, Nikita | | | 2239 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Shatunov, Leonid | | | 1732 | RUS | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Smirnov, Saveliy | | | 1627 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Trofimovsky, Alexander | | | 2020 | RUS | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Geranichev, Mikhail | | | 2063 | RUS | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Ustinov, Alexey | | | 2175 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Gorskiy, Alexander | | | 1627 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Grigoryeva, Olga A. | | wf | 2194 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | * 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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