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Individual Calculations December 2022 |
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| Buzanov, Artemiy Total change: -3.60 | |   |
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| M.Chigorin Memorial 2022 | St. Petersburg | RUS | 2022-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1283 | 1.00 | 7 | -0.09 | 40 | -3.60 | |
|  Efimov, Leonid | | | 1983 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Chernov, Lev | | | 1697 | RUS | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Savvateev, Artem | | | 1548 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Klimentova, Anna | | | 1532 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Borsch, Alexander | | | 1525 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Rakhlina, Kristina | | | 1465 | RUS | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Shuliak, Zakhar | | | 1542 | BLR | 0.50 | 1 | 0.32 | 40 | 12.80 | |
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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