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Individual Calculations January 2020 |
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| Belyatskiy, Petr Total change: 49.20 | |   |
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| Grand-prix Dvorets Winter starts Group E | Moscow | RUS | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1086 | 1152 | 3.00 | 3 | 1.23 | 40 | 49.20 | |
|  Kondratyev, Vitaly | | | 1030 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Ushakov, Dmitriy R | | | 1048 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Torkunova, Margarita | | | 1180 | RUS | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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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