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Rapid:
Individual Calculations October 2021 |
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| Sudakov, Aleksandr V Total change: 20.40 | |   |
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| Petersburg Summer 2021 - Rapid Grand-Prix | St. Petersburg | RUS | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1277 | 1.50 | 6 | 1.02 | 20 | 20.40 | |
|  Osmolny, Vladimir I. | f | | 1989 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Lavronenko, Sergey | | | 1615 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Shishkin, Vladislav | | | 1708 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Kotelnikov, Konstantin | | | 1648 | RUS | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Stepanov, Ivan | | | 1671 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kozubov, Mikhail | | | 1638 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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