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Individual Calculations September 2019 |
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| Vunder, Andrey Total change: -11.80 | |   |
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| Summer on Petrograd Side 2019 | St. Petersburg | RUS | 2019-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 2039 | 6.00 | 9 | 0.40 | 20 | 8.00 | |
|  Laschevsky, Vasily | | | 1676 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Pankova, Julia | | | 1820 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Strebkov, Vladimir | | | 1846 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mamochev, Aleksei | | | 1676 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Borisovsky, Dmitry | f | | 2326 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Gantsevich, Aleksei | | | 1934 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Savinov, Leonid | | | 2106 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Klots, Leonid | f | | 2181 | RUS | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Vorobyova, Valeriya | | | 1847 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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) | | | | V. Korchnoi Memorial 2019 | St. Petersburg | RUS | 2019-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 2039 | 5.00 | 9 | -0.99 | 20 | -19.80 | |
| | Gareyev, Timur | g | | 2439 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tatarnikov, Ivan | | | 1795 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Peregudov, Denis | | | 1779 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Skrobat, Dmitriy | | | 1639 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gasanov, Zaur | f | | 2240 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Khurkhesova, Viktoriya | | | 1855 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Galkin, Leonid | | | 1751 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Kovaleva, Ekaterina | | | 1898 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Gurskiy, Dmitriy | | | 1735 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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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