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Individual Calculations February 2023 |
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| Osipov, Ruslan Total change: 12.00 | |   |
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| Open Standard_Step by Step-2023 | Surgut | RUS | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1240 | 1442 | 4.00 | 5 | 0.30 | 40 | 12.00 | |
|  Skvortsova, Anna Ig | | | 1121 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Polovnikov, Leonid | | | 1311 | RUS | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Fedenko, Dmitriy | | | 1191 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Silaev, Arseniy | | | 1469 | RUS | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Kabanov, Alexey Nik | | | 1110 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | |
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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