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Individual Calculations August 2021 |
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| Borodkina, Sofia Total change: 67.20 | |   |
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| Malaya zemlya 2021_stage Cup of Russia | Novorossiysk | RUS | 2021-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1513 | 4.50 | 9 | 1.68 | 40 | 67.20 | |
|  Natarov, Ilya | | | 1913 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Teryukhova, Maria | | | 1113 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Shadura, Aleksandr | | | 1874 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Borsch, Sergey | | | 1913 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Yarikov, Artem | | | 1782 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Usov, Vyacheslav | | | 1692 | RUS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Rogov, Ivan | | | 1773 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Glyants, Mark | | | 1290 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Balikoev, Omar | | | 1713 | RUS | 0.50 | 1 | 0.26 | 40 | 10.40 | | | * 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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