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Individual Calculations August 2021 |
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| Provkin, Vladimir Total change: -58.20 | |   |
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| Voronezh Regional Chess Club Championship 2021 | Voronezh | RUS | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1999 | 2121 | 1.00 | 6 | -2.91 | 20 | -58.20 | |
|  Vasiljev, Ilya | | | 1862 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Skorobogatykh, Andrey | | | 2002 | RUS | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Provotorov, Ivan | m | | 2321 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Rudakov, Sergey S. | | | 1843 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Kovalyov, Anatoly | | | 1898 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Mikhnenko, Alexander | c | | 2065 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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