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Individual Calculations August 2022 |
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| Sobolev, Roman Total change: -13.20 | |   |
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| 4th stage of the Vladimir Region Chess Cup | Vladimir | RUS | 2022-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1330 | 1047 | 0.50 | 4 | -0.33 | 40 | -13.20 | |
|  Kildishova, Alina | | | 1440 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sukharnikov, Denis | | | 1201 | RUS | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Efremov, Roman A | | | 1583 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Chistyakova, Yana | | | 1095 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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