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Individual Calculations April 2019 |
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| Volkov, Roman Total change: 19.60 | |   |
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| Spring on Petrograd Side 2019 | St. Petersburg | RUS | 2019-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 2086 | 6.50 | 9 | 0.98 | 20 | 19.60 | |
|  Fokin, Anatoly | | | 1686 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Saveljev, Ivan | | | 1900 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Ismagilov, Damir | | | 2099 | RUS | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Postnikov, Artem | | | 2302 | RUS | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Klepikov, Nikita | f | | 2186 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Zakharov, Yuri | | | 1686 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nikitinyh, Boris | | | 2049 | RUS | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Shpartko, Grigory | | | 2151 | RUS | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Koltsova, Alisa | | | 1686 * | 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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