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Rapid:
Individual Calculations January 2023 |
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| Roofthoofd, Marcel Total change: 16.00 | |   |
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| 5eme Grand Memorial Rene Vannerom 2022 | Brussels | BEL | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2112 | 5.00 | 10 | 0.80 | 20 | 16.00 | |
|  Van Foreest, Lucas | g | | 2470 | NED | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Hematyar, Fardin | | | 1818 | NED | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Berend, Fred | m | | 2316 | LUX | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sarkisian, Arman | | | 1865 | BEL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | De Strycker, Nathan | f | | 2289 | BEL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Barbier, Astrid | | wf | 1845 | BEL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Fontaine, Quentin | f | | 2288 | BEL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Philippe, Christophe | m | | 2282 | FRA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Wagner, Dinara | | wg | 2290 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Zatonskih, Anna | m | wg | 2268 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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