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Individual Calculations December 2021 |
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| Isanbaev, Ramil Total change: 24.20 | |   |
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| M.Chigorin Memorial 2021 | St. Petersburg | RUS | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2162 | 6.50 | 9 | 1.21 | 20 | 24.20 | |
|  Kobak, Polina | | | 1762 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Shevtsova, Stefania | | | 1762 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bashirli, Nail | m | | 2382 | AZE | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Palchun, Grigory | | | 2338 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Turkin, Igor | | | 1762 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Siniauski, Artsiom | f | | 2320 | BLR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Aksenova, Maria | | | 2012 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Tolstykh, Kirill | | | 1816 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Suleymenov, Alisher | m | | 2443 | KAZ | 1.00 | 1 | 0.84 | 20 | 16.80 | | | * 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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