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Individual Calculations January 2022 |
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| Rachikhin, Roman Total change: -0.80 | |   |
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| SPb B11 Championship 2021 | St. Petersburg | RUS | 2021-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1226 | 1175 | 3.00 | 7 | -0.02 | 40 | -0.80 | |
|  Trifanov, Vladimir | | | 1122 | RUS | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Chernov, Lev | | | 1252 | RUS | 0.50 | 1 | 0.11 | 40 | 4.40 | |  Kuznetsov, Igor M | | | 1227 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Vlashchenko, Ilya | | | 1187 | RUS | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Igumnov, Nikita | | | 1149 | RUS | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Antipov, Fedor | | | 1395 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Vinogradov, Artem Pav. | | | 1253 | RUS | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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