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Individual Calculations February 2019 |
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| Lapin, Artem Total change: 93.60 | |   |
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| Early Bird 16 | St. Petersburg | RUS | 2019-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1510 | 4.00 | 9 | 2.34 | 40 | 93.60 | |
|  Vorontsov, Dmitry | | | 1837 | RUS | 1.00 | 1 | 0.87 | 40 | 34.80 | |  Nikolaev, Yury | | | 1893 | RUS | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Khalikov, Bulat | | | 1910 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kovalenko, Kleopatra | | | 1805 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Chumakov, Dmitriy | | | 1731 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Nikolaev, Alexandr | | | 1693 | RUS | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Zakharov, Yuri | | | 1698 | RUS | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Myslevsky, Fedor | | | 1698 | RUS | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Simkin, Alexander | | | 1742 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * 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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