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Individual Calculations July 2019 |
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| Boulos, Paul Total change: 22.40 | |   |
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| 42eme Open de l'Ascension d'Issy-les-Moulineaux | ISSY LES MOULINEAUX | FRA | 2019-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1487 | 2.00 | 5 | 0.97 | 40 | 38.80 | |
|  Buffin, Jean | | | 1662 | FRA | 1.00 | 1 | 0.73 | 40 | 29.20 | |  Boyer, Jean-Francois | | | 1733 | FRA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Fayolle, Guy | | | 1684 | FRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Deloche, Pierre | | | 1722 | FRA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Rouast, Joseph | | | 1836 | FRA | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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) | | | | 8e Fide de l'Echiquier de Paris (-2200) | PARIS | FRA | 2019-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1526 | 2.00 | 6 | -0.41 | 40 | -16.40 | |
| | Platnick, Elijah | | | 1817 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Laouamri, Samy | | | 1651 | FRA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Butnaru, Dana | | | 1334 | FRA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Banat, Rizlene | | wf | 1739 | ALG | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Afrakhteh, Nahid | | | 1448 | FRA | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Xiong, Noe | | | 1643 | FRA | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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