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Rapid:
Individual Calculations July 2021 |
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| Kosterin, Maksim Total change: -5.20 | |   |
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| Sea Harbor_Rapid Grand Prix of Russia | Anapa | RUS | 2021-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1259 | 1.50 | 5 | -0.26 | 20 | -5.20 | |
|  Demidov, Mikhail | g | | 1994 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Bukreev, Stanislav | | | 1694 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Yagutian, Gaiane | | | 1019 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Romanov, Ivan I. | | | 1599 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Drugova, Kira | | | 1044 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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