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Individual Calculations January 2021 |
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| Efimov, Mikhail Yu. Total change: 55.60 | |   |
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| Novosibirsk region chess champ.-2020 | Novosibirsk | RUS | 2020-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1303 | 2.50 | 8 | 1.39 | 40 | 55.60 | |
|  Konjkov, Victor | | | 1703 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Mongush, Kezhik | | | 1703 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kovalev, Anatoly | | | 1703 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Altyntsev, Alexandr | | | 1703 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zubarev, Alexander | | | 1701 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Surikov, Egor M | | | 1284 | RUS | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Tumashevich, Elizaveta | | | 1664 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Narchuk, Margarita | | | 1703 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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