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Individual Calculations August 2021 |
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| Provotorov, Ivan Total change: -17.70 | |   |
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| Voronezh Regional Chess Club Championship 2021 | Voronezh | RUS | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 2321 | 3.50 | 7 | -1.77 | 10 | -17.70 | |
|  Zhurova, Anna | | | 2043 | RUS | 0.50 | 1 | -0.33 | 10 | -3.30 | |  Rudakov, Sergey S. | | | 1921 * | RUS | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Provkin, Vladimir | | | 2121 | RUS | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Kostin, Alexey | m | | 2237 | RUS | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Vasiljev, Ilya | | | 1921 * | RUS | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Gorozhankin, Vadim | | | 2102 | RUS | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Rodin, Dmitrij | f | | 2364 | RUS | 0.50 | 1 | 0.06 | 10 | 0.60 | | | * 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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