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Individual Calculations September 2021 |
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| Gitelson, Arkady Total change: -1.20 | |   |
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| Sochi 2021_stage Cup of Russia | Sochi | RUS | 2021-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2103 | 2220 | 5.50 | 9 | -0.06 | 20 | -1.20 | |
|  Davydov, Nikita | | | 1820 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Pereverzev, Timofei | | | 1820 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Maiorov, Nikita | g | | 2462 | BLR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Gridnev, Selantiy | | | 1841 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Shushunov, Aleksei | | | 1820 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Obgolts, Erik | f | | 2425 | RUS | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Shoboev, Dandar | f | | 2192 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Mutovin, Egor | | | 1994 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Savchenko, Boris | g | | 2553 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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