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Individual Calculations November 2019 |
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| Pogorelskikh, Sofia Total change: -17.20 | |   |
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| M.Chigorin Memorial 2019 Open | St. Petersburg | RUS | 2019-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 2173 | 5.50 | 9 | -0.43 | 40 | -17.20 | |
|  Chesnokova, Anna | | | 1773 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Terman, Alexander | | | 1773 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Vogel, Roven | m | | 2456 | GER | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Izoitko, Alexey | | | 1981 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Svetushkin, Dmitry | g | | 2534 | MDA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Afanasieva, Alexandra | | wf | 1957 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Gilyazitdinov, Nikita | | | 2050 | RUS | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Zhukov, Maksim | f | | 2000 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Kuzmichev, Danil | | | 1808 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | * 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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