Individual Calculations September 2022 |
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Gladkova, Alexandra Total change: -42.80 | | |
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Petersburg Summer 2022 - Girls U13 | St. Petersburg | RUS | 2022-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1129 | 1247 | 3.50 | 7 | -1.07 | 40 | -42.80 | |
| Pustynnikova, Aleksandra | | | 1013 | RUS | 0.00 | 1 | -0.79 | 40 | -31.60 | | Aparina, Veronika | | | 1009 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | Grakholskaya, Anna | | | 1116 | RUS | 0.50 | 1 | -0.18 | 40 | -7.20 | | Blinova, Sofia | | | 1270 | RUS | 0.00 | 1 | -0.47 | 40 | -18.80 | | Chistova, Ekaterina | | | 1218 | RUS | 0.50 | 1 | -0.04 | 40 | -1.60 | | Trapeznikova, Emma | | | 1205 | RUS | 0.50 | 1 | -0.06 | 40 | -2.40 | | Baldanova, Nomina | | | 1072 | RUS | 1.00 | 1 | 0.27 | 40 | 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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