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Individual Calculations May 2019 |
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| Potapova, Margarita Total change: -25.20 | |   |
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| ChessAmateur Sochi - 2019 | Sochi | RUS | 2019-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2077 | 2278 | 5.50 | 9 | -1.26 | 20 | -25.20 | |
|  Buvaltsev, Andrey | | | 1922 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Skvortsov, Andrei | | | 2089 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Mezhov, Dmitriy | | | 1974 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Mochalin, Faddey | | | 2054 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bykova, Anastasia | | wf | 2191 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Pankratov, Oleg | | | 2097 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Terentev, Mikhail | | | 2086 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Gasparyan, Daniel | | | 2103 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Artamonov, Valery | | | 2178 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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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