Rapid:
Individual Calculations January 2022 |
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Seletskaya, Polina Total change: 0.80 | | |
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SPb G17 Rapid Championship 2021 | St. Petersburg | RUS | 2021-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1262 | 1007 | 1.50 | 7 | 0.04 | 20 | 0.80 | |
| Sudarkina, Ekaterina | | | 1315 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | Koroleva, Valeriya | | | 1152 | RUS | 0.50 | 1 | 0.19 | 20 | 3.80 | | Rakhlina, Kristina | | | 1434 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | Ermakova, Polina | | | 1211 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | Trofanchuk, Aksinia | | | 1284 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | Slepova, Veronika | | | 1048 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | Grigorieva, Victoria | | | 1389 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | 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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