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Individual Calculations April 2021 |
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| Orekhov, Stepan Total change: 6.80 | |   |
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| Stage of the 2021 Vladimir Region Chess Cup | Suzdal | RUS | 2021-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 2143 | 7.50 | 9 | 0.34 | 20 | 6.80 | |
|  Martemyanov, Mikhail | | | 1743 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Preobrazhenskaya, Diana | | | 1743 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lisenkov, Svyatoslav | | | 1854 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Khayrullin, Denis | f | | 2362 | RUS | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Bujakevich, Aleksandr | f | | 2031 | RUS | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Khanin, Mikhail E. | | | 1763 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Dobrynin, Ivan | | | 1834 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Moshkin, Aleksandr | | | 1743 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tumanova, Elizavetta | | | 1743 * | 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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