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Individual Calculations December 2021 |
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| Maryasin, Boris Total change: -13.50 | |   |
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| HRADEC KRALOVE OPEN 2021 A - FIDE open | Hradec Kralove | CZE | 2021-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 2286 | 5.50 | 9 | -1.35 | 10 | -13.50 | |
|  Sharon, Rafael | | | 1886 * | IND | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Lacha, Jan | | | 1886 * | CZE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Tsifanskaya, Ludmila A | | wm | 1987 | ISR | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Stary, Lukas | | | 1887 | CZE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Lambrecht, Tomasz | | | 1886 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Plischki, Sebastian | m | | 2368 | GER | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Dambrauskas, Virginijus | m | | 2186 | LTU | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Winter, Ondrej | | | 2074 | CZE | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Jirasek, Pavel | f | | 2271 | CZE | 0.00 | 1 | -0.52 | 10 | -5.20 | | | * 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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