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Individual Calculations January 2022 |
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| Igumnov, Nikita Total change: 50.80 | |   |
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| SPb B11 Championship 2021 | St. Petersburg | RUS | 2021-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1149 | 2.50 | 3 | 1.27 | 40 | 50.80 | |
|  Yankovskiy, Artem | | | 1179 | RUS | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Rachikhin, Roman | | | 1175 | RUS | 0.50 | 1 | 0.04 | 40 | 1.60 | |  Dmitriev, Maksim S | | | 1291 | RUS | 1.00 | 1 | 0.69 | 40 | 27.60 | |
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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