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Blitz:
Individual Calculations February 2022 |
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| Perfiliev, Evgeny Total change: 30.60 | |   |
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| Berdsk Blitz Cup 2021, Final | Berdsk | RUS | 2022-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1930 | 7.00 | 10 | 1.53 | 20 | 30.60 | |
|  Zherebnenko, Artem | | | 1276 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Latyev, Viktor | | | 2241 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Zhuravlev, Alexander D | | | 1450 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Belkova, Diana | | | 1820 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Dongak, Orlan | | | 2028 | RUS | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Kazachansky, Sergei | | | 2235 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Lutaenko, Lev | | | 1776 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Sendi, David V | | | 1530 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mongush, Kezhik | | | 2086 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Latyev, Yury | | | 2074 | RUS | 1.00 | 1 | 0.69 | 20 | 13.80 | | | * 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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