Individual Calculations January 2022 |
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Berezovskaya, Arina Total change: 20.80 | | |
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SPb G11 Championship 2021 | St. Petersburg | RUS | 2021-11-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1183 | 1173 | 1.50 | 2 | 0.52 | 40 | 20.80 | |
| Artamonova, Ulyana | | | 1210 | RUS | 1.00 | 1 | 0.55 | 40 | 22.00 | | Meshkova, Aleksandra | | | 1155 | RUS | 0.50 | 1 | -0.03 | 40 | -1.20 | | 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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