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Individual Calculations February 2020 |
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| Braun, Alexander Total change: 23.20 | |   |
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| T.Petrosian memorial 2020 | Moscow | RUS | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1308 | 1152 | 2.50 | 6 | 0.58 | 40 | 23.20 | |
|  Rakitin, Daniil | | | 1552 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Dedkov, Roman Ol | | | 1060 | RUS | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Barbashov, Mikhail | | | 1164 | RUS | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Dvoeglazova, Daria | | | 1399 | RUS | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Filatov, Artem | | | 1256 | RUS | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Arikov, Nikita | | | 1414 | RUS | 0.50 | 1 | 0.32 | 40 | 12.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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