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Blitz:
Individual Calculations January 2021 |
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| Chekan, Arina Total change: 10.80 | |   |
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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 |
| 1589 | 1078 | 1.00 | 8 | 0.54 | 20 | 10.80 | |
|  Katerinich, Vladimir | | | 1737 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Kalustova, Marina | | | 1346 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Gorskiy, Alexander | | | 1527 | RUS | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Chervonnyy, Mikhail | | | 1813 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Larionov, Aleksandr | | | 1514 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Derguzov, Vladimir | | | 1750 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Bespalova, Tatiana | | | 1602 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Chekan, Varvara | | | 1423 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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