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Individual Calculations December 2021 |
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| Shevtsova, Stefania Total change: -20.80 | |   |
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| M.Chigorin Memorial 2021 | St. Petersburg | RUS | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1638 | 3.50 | 8 | -0.52 | 40 | -20.80 | |
|  Shakirov, Marat | | | 2038 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Isanbaev, Ramil | | | 2038 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nikolaev, Matvei | | | 1936 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Nurgaliyeva, Zarina | | wc | 1949 | KAZ | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Buyanov, Gleb | | | 1238 * | RUS | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Gulaia, Maria | | | 1351 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Kudryashova, Sofiya | | | 1238 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Matskevich, Varvara | | | 1293 | BLR | 1.00 | 1 | 0.11 | 40 | 4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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