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Individual Calculations September 2022 |
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| Krizskaya, Eva Kon Total change: -86.00 | |   |
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| Petersburg Summer 2022 - Girls U13 | St. Petersburg | RUS | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1075 | 1198 | 0.50 | 4 | -2.15 | 40 | -86.00 | |
|  Baldanova, Nomina | | | 1072 | RUS | 0.00 | 1 | -0.67 | 40 | -26.80 | |  Pustynnikova, Aleksandra | | | 1013 | RUS | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Aparina, Veronika | | | 1009 | RUS | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Trapeznikova, Emma | | | 1205 | RUS | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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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