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Individual Calculations March 2021 |
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| Antipov, Vladimir Total change: -3.80 | |   |
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| Kaluga region Champ 2021 | Kaluga | RUS | 2021-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1854 | 4.00 | 6 | -0.19 | 20 | -3.80 | |
|  Okruzhnova, Anna | | | 1454 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Afonasieva, Anna | | wm | 2254 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kogan, Tatjana | | | 1686 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Mavrin, Roman | | | 1664 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Movsesyan, Tigran | | | 1613 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Murashko, Vasiliy | | | 1454 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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