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Rapid:
Individual Calculations February 2022 |
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| Korovina, Yana Total change: -4.20 | |   |
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| Chess Art Moscow team tournament_Winter 2021 (Juniors) | Moscow | RUS | 2021-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1481 | 3.00 | 7 | -0.21 | 20 | -4.20 | |
|  Vinogradova, Mariya V. | | | 1353 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Davydova, Kira | | | 1939 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Rudenko, Dmitry Al. | | | 1389 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Levkin, Lev | | | 1597 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Skulachev, Mikhail | | | 1406 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Ozerov, Yaroslav Mikh | | | 1248 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Volodin, Alexandr E. | | | 1798 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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