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Individual Calculations October 2019 |
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| Birjukov, Sergey Total change: 8.00 | |   |
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| Anapa_2019_open | Anapa | RUS | 2019-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 2132 | 6.50 | 9 | 0.40 | 20 | 8.00 | |
|  Babin, Sergei | | | 1732 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mikhailov, Pavel | | | 1874 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Schur, Alexander | | | 1917 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Zemlyanskii, Ivan | | | 1732 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Rakov, Mikhail | | | 1958 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kovalchuk, Alexey | | | 2389 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kuznetsova, Marina | | | 1897 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Voronin, Artem | | | 2125 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Grebnev, Aleksey | | | 2164 | RUS | 0.50 | 1 | 0.04 | 20 | 0.80 | | | * 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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