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Blitz:
Individual Calculations January 2024 |
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| Surkova, Sofya Total change: -4.20 | |   |
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| SPb Blitz Championship 2023 Women, Semifinal | St. Petersburg | RUS | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1623 | 5.00 | 11 | -0.21 | 20 | -4.20 | |
|  Kuznetsova, Marina | | wf | 1994 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Pavlenko, Darya | | | 1414 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Afanasyeva, Ekaterina | | | 1490 | RUS | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Zorina, Elizaveta | | | 1738 | RUS | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Berezovskii, Arina | | | 1446 | ISR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kostygova, Margarita | | | 1535 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Pankova, Julia | | | 1922 | RUS | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Reger, Valeriia | | wf | 1924 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Zhidenko, Daria | | | 1288 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Dorokhina, Elizaveta | | wc | 1944 | FID | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Drugova, Kira | | | 1502 | RUS | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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