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Blitz:
Individual Calculations February 2022 |
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| Demidova, Alisa Total change: 5.00 | |   |
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| The Southern Federal District Championship_Blitz_G13 | Loo | RUS | 2021-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1235 | 1199 | 2.50 | 5 | 0.25 | 20 | 5.00 | |
|  Evdokimova, Viktoriya | | | 1225 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Khristenko, Anastasiya | | | 1330 | RUS | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Skvortsova, Sofia | | | 1372 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Gafarova, Adelaida | | | 1018 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Blinova, Sofia | | | 1231 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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