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Individual Calculations January 2023 |
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| Popkov, Alexander R. Total change: -132.80 | |   |
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| Championship of the SZFO 2022_B15 | St. Petersburg | RUS | 2022-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1207 | 1648 | 5.00 | 9 | -3.32 | 40 | -132.80 | |
|  Koltsov, Artyom | | | 1150 | RUS | 1.00 | 1 | 0.04 | 40 | 1.60 | |  Isakov, Yaroslav N. | | | 1291 | RUS | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Gaydukov, Vasiliy | | | 1124 | RUS | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Droschak, Artem | | | 1293 | RUS | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Gavrikov, Maksim | | | 1095 | RUS | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Titarenko, Georgii | | | 1414 | RUS | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Abramov, Artem | | | 1248 * | RUS | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Melnichuk, Arseny | | | 1063 | RUS | 1.00 | 1 | 0.02 | 40 | 0.80 | | | Sirotin, Nikita | | | 1187 | RUS | 1.00 | 1 | 0.05 | 40 | 2.00 | | | * 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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