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Individual Calculations August 2022 |
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| Betton, Olivier Total change: -45.00 | |   |
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| Championnat de Paris IdF 2022 Open A | PARIS | FRA | 2022-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 2056 | 4.00 | 9 | -2.25 | 20 | -45.00 | |
|  Mousa, Medhat | | | 1861 | EGY | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Emmenecker, Pierre-Antoine | | | 2195 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Hajage, Michael | | | 1868 | FRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Trousseau, Theo | | | 1817 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hurstel, Alexis | | | 1903 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Stembridge, Ed | | | 1898 | ENG | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Boumrar, Ayrad | | | 1849 | FRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Durand, Jeremie | | | 1822 | FRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Guerin, Juliette | | | 1926 | FRA | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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