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Individual Calculations August 2021 |
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| Dumanyan, Artem Total change: 89.20 | |   |
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| Open Cup_Sochi-2021_B | Sochi | RUS | 2021-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1216 | 3.50 | 8 | 2.23 | 40 | 89.20 | |
|  Yumshanov, Leonid | | | 1616 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Airapetian, Valentin | | | 1616 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Gasparian, Artur | | | 1616 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Gridnev, Yury | | | 1616 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Pankratov, Oleg | | | 1616 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Orlov, Georgy | | | 1564 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Kainov, Nikita | | | 1082 | RUS | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Derevschikov, Nikita | | | 1616 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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