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Individual Calculations February 2021 |
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| Khalikov, Bulat Total change: -61.20 | |   |
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| Early Bird 21 | St. Petersburg | RUS | 2021-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 2178 | 6.00 | 9 | -1.53 | 40 | -61.20 | |
|  Shesternin, Nikolay | | | 1778 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kobak, Polina | | | 1778 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kuznetsov, Mikhail | | | 1964 | RUS | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Ledakov, Alexandr | | | 2309 | UKR | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Lezina, Anna | | | 1778 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bodnaruk, Kseniya | | | 1778 * | RUS | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Kurbanov, Sergey | | | 1778 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nazarov, Stanislav | | | 1778 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Romanov, Nikita M. | | | 1778 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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