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Individual Calculations December 2021 |
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| Reger, Valeriia Total change: 84.40 | |   |
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| M.Chigorin Memorial 2021 | St. Petersburg | RUS | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 1772 | 4.00 | 9 | 2.11 | 40 | 84.40 | |
|  Atakishiyev, Elmar | f | | 2172 * | AZE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Garmash, Elizaveta | | | 1372 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ivanov, Sergei V. | | | 2088 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Kumargaliev, Marsel | | | 2136 | RUS | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Veselov, Andrey | | | 2079 | RUS | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Novozhilov, Semen | | | 2106 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Zverolovlev, Igor | | | 2089 | RUS | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Yurasova, Daria | | wf | 2127 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Yakimenko, Alexander A. | | | 2059 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | * 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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