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Individual Calculations December 2021 |
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| Polukhin, Sergey Total change: 94.00 | |   |
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| Voronezh Region Championship Second Division 2021 | Voronezh | RUS | 2021-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1408 | 4.50 | 6 | 2.35 | 40 | 94.00 | |
|  Aleksandrov, Victor | | | 1789 | RUS | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Goryunov, Vladimir | | | 1705 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Shatalov, Timur | | | 1159 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Skuridina, Ekaterina | | | 1240 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Perelygin, Evgeny | | | 1556 | RUS | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Kolosov, Pavel | | | 1808 * | 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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