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Individual Calculations April 2015 |
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| Popov, Roman Total change: -9.60 | |   |
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| Soviet district of Novosibirsk champ - 2015 open | Novosibirsk | RUS | 2015-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 2314 | 7.00 | 9 | -0.48 | 20 | -9.60 | |
|  Lebedev, Mikhail | | | 1939 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Plugova, Veronika | | | 1914 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shevchenko, Vitaly | | | 2089 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Glukhov, Mikhail | | | 2104 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Belov, Alexandr | | | 1988 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kazachansky, Sergei | | | 2130 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Atyashev, Maxim | | | 1914 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Garder, Igor | | | 2206 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Spesivtsev, Gleb | | | 1914 * | RUS | 1.00 | 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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