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Blitz:
Individual Calculations April 2021 |
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| Lauda, Alexandr Total change: -9.00 | |   |
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| Serpukhov blitz 2021 | Serpukhov | RUS | 2021-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1976 | 5.50 | 11 | -0.45 | 20 | -9.00 | |
|  Sachko, Viktoriya | | | 1241 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Ermolaev, Evgeny | f | | 2378 | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Pipnikov, Nikolay | | | 2253 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sudakova, Irina | | wg | 2235 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Volodin, Alexandr E. | | | 1549 | RUS | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Fedosov, Alexander | | | 1742 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Kobozeva, Viktoria | | | 1761 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Gukhman, Sergey | | | 1834 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Shurygin, Sergey | m | | 2229 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Ananyev, Alexandr | | | 1635 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Chekan, Andrey | f | | 2140 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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