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Blitz:
Individual Calculations January 2022 |
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| Alferova, Polina Total change: -31.00 | |   |
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| SPb Blitz Championship 2021 Men, Semifinal 2 | St. Petersburg | RUS | 2021-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1622 | 1.00 | 9 | -1.55 | 20 | -31.00 | |
|  Khalikov, Bulat | | | 2098 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Belov, Nikita | | | 2038 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Shilovskiy, Stepan | | | 1690 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Smirnov, Mars | | | 2076 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Sorin, Ilya | | | 1677 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Protasov, Kirill | | | 1800 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Ivanov, Anton | | | 1627 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Lotarev, Aleksey | | | 1597 | RUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Snegirev, Sergey | | | 1813 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | |
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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