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Individual Calculations July 2021 |
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| Shirokova, Sofiya Total change: 90.00 | |   |
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| Yaroslaviya 2021 | Rybinsk | RUS | 2021-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1562 | 6.50 | 9 | 2.25 | 40 | 90.00 | |
|  Kudryavtsev, Ivan | | | 1185 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Matveev, Vladimir A. | | | 1773 | RUS | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Dmitrov, Aleksandr | | | 1622 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Moshkin, Aleksandr | | | 1715 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Lopin, Egor | | | 1486 | RUS | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Gazimagomedov, Razhab | | | 1442 | RUS | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Mertsalov, Semen | | | 1453 | RUS | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Kulakov, Timofei | | | 1638 | RUS | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Arakelov, Ilya | | | 1962 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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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