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Rapid:
Individual Calculations October 2022 |
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| Chervyakova, Tatiana Total change: -7.20 | |   |
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| SPb Junior Team Club Championship 2022. Super League | St. Petersburg | RUS | 2022-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 1819 | 0.50 | 3 | -0.36 | 20 | -7.20 | |
|  Postanogov, Dmitrii | | | 1948 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Putrenko, Kirill | | | 2055 | RUS | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Kurchenko, Egor | | | 1941 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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