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Individual Calculations March 2021 |
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| Gridnev, Selantiy Total change: 56.00 | |   |
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| Open Moscow. January 2021 | Moscow | RUS | 2021-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1818 | 3.50 | 5 | 1.40 | 40 | 56.00 | |
|  Kedrov, Valery V. | f | | 2012 | RUS | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Pokhlebin, Sergej | | | 1742 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Granovskiy, Alexandr | m | | 2218 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Petrov, Matvey | | | 1603 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Korshunov, Sergey And. | | | 1892 | RUS | 0.50 | 1 | 0.10 | 40 | 4.00 | | | * 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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