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Individual Calculations August 2021 |
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| Kolomensky, Vladimir Total change: 2.80 | |   |
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| Seniors UrFO Championship 2021 | Satka | RUS | 2021-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 2091 | 5.00 | 9 | 0.14 | 20 | 2.80 | |
|  Kaskinova, Tanzilya | | | 1691 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Beresten, Iurii | | | 1691 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tanygin, Valerij | | | 1934 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sergeyev, Alexander | f | | 2368 | RUS | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Kozlov, Oleg | m | | 2266 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Shainurov, Talgat | | | 1961 | RUS | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Shangin, Valery | f | | 2277 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Grigoryeva, Olga | | | 1967 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Pozin, Sergey | m | | 2273 | RUS | 0.50 | 1 | 0.24 | 20 | 4.80 | | | * 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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