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Individual Calculations April 2023 |
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| Alashtar, Kheder Total change: 2.80 | |   |
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| Tournoi du mercredi de Grenoble printemps 2023 r1-5 | GRENOBLE | FRA | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 2125 | 4.50 | 5 | 0.07 | 40 | 2.80 | |
|  Brehamet, Yves | | | 1725 * | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Olivier-Choupin, Titouan | | | 1718 | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Jupin, Remi | | | 1849 | FRA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Lafitte, Remi | | | 1782 | FRA | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Kastantin, Anas | | | 1793 | FRA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | * 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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