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Blitz:
Individual Calculations January 2021 |
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| Chekan, Varvara Total change: -11.20 | |   |
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| Stage of the Cup CFO - Puschino wednesday blitz 2020 | Puschino | RUS | 2020-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1423 | 3.00 | 10 | -0.56 | 20 | -11.20 | |
|  Bryakin, Mikhail | m | | 2158 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Lauda, Alexandr | | | 1888 | MDA | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Razumov, Ivan | | | 1087 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Gukhman, Sergey | | | 1778 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Derguzov, Vladimir | | | 1750 | RUS | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Efimova, Darya | | | 1852 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Katerinich, Vladimir | | | 1737 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kalustova, Marina | | | 1346 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Chekan, Arina | | | 1078 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Martemyanov, Mikhail | | | 1298 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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