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Blitz:
Individual Calculations January 2023 |
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| Popkov, Alexander R. Total change: -127.20 | |   |
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| Championship of the SZFO 2022_BLITZ_B15 | St. Petersburg | RUS | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 2017 | 7.00 | 11 | -3.18 | 40 | -127.20 | |
|  Kopshin, Stanislav A | | | 1617 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Yuldashev, Egor | | | 1373 | RUS | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Droschak, Artem | | | 1613 | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Popov, Sergey | | | 1510 | RUS | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Seryshev, Viktor | | | 1391 | RUS | 0.00 | 1 | -0.99 | 40 | -39.60 | | | Kozhemyakin, Vladislav | | | 1488 | RUS | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Kuus, Erik | | | 1672 | RUS | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Kharitonov, Maksim | | | 1726 | RUS | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Buga, Vladislav | | | 1655 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Belov, Andrey | | | 1597 | RUS | 0.00 | 1 | -0.93 | 40 | -37.20 | | | Korablev, Maksim | | | 1706 | RUS | 0.00 | 1 | -0.86 | 40 | -34.40 | | | * 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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