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Blitz:
Individual Calculations January 2023 |
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| Shasherina, Sofya Total change: -52.40 | |   |
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| SPb G15 Blitz Championship 2022 | St. Petersburg | RUS | 2022-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1220 | 1287 | 4.00 | 9 | -1.31 | 40 | -52.40 | |
|  Ohare, Dolly | | | 1161 | RUS | 0.50 | 1 | -0.17 | 40 | -6.80 | |  Pavlenko, Darya | | | 1186 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Zemtsovskaya, Ekaterina | | | 1090 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Drugova, Kira | | | 1272 | RUS | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Gulaia, Maria | | | 1450 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Tsarkova, Maria | | | 1051 | RUS | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Aparina, Veronika | | | 1013 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Medvedeva, Ustinia M. | | | 1147 | RUS | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Iudina, Veronika | | | 1609 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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