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Rapid:
Individual Calculations January 2023 |
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| Popkov, Alexander R. Total change: 2.00 | |   |
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| Championship of the SZFO 2022_RAPID_B15 | St. Petersburg | RUS | 2022-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1719 | 7.50 | 9 | 0.05 | 40 | 2.00 | |
|  Sirotin, Nikita | | | 1319 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ovchinnikov, Artem | | | 1401 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Buga, Vladislav | | | 1423 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Popov, Sergey | | | 1449 | RUS | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Petrov, Nikita | | | 1283 | RUS | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Kozhemyakin, Vladislav | | | 1549 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Kharitonov, Maksim | | | 1672 | RUS | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Bobovkin, Rostislav | | | 1316 | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kuus, Erik | | | 1446 | RUS | 0.50 | 1 | -0.33 | 40 | -13.20 | | | * 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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