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Blitz:
Individual Calculations September 2022 |
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| Rakhlina, Kristina Total change: -34.20 | |   |
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| St. Petersburg_International Chess Day 2022 Blitz | St. Petersburg | RUS | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1446 | 0.50 | 6 | -1.71 | 20 | -34.20 | |
|  Shkuratov, Vladimir | | | 2124 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Efremov, Vladislav | f | | 1981 | RUS | 0.50 | 1 | 0.47 | 20 | 9.40 | | | Shashnev, Pavel | | | 1882 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Ershov, Artem | | | 1226 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Kolesnikov, Alexander V. | | | 1354 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Malyarenko, Aleksey | | | 1299 | RUS | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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