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Individual Calculations February 2020 |
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| Vunder, Andrey Total change: 3.80 | |   |
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| Early Bird 20 | St. Petersburg | RUS | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 2054 | 5.50 | 9 | 0.19 | 20 | 3.80 | |
|  Kurbanov, Sergey | | | 1654 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kudin, Alexander | | | 1817 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Rubinshtein, Kamilla | | | 1756 | ITA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kuznetsov, Mikhail | | | 1929 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Solovjov, Pavel | | | 1908 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Ismagilov, Damir | | | 2194 | RUS | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Putrenko, Kirill | | | 2132 | RUS | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Aleksandrov, Danila | | | 2205 | RUS | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Bondarenko, Ivan | | | 2147 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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