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Individual Calculations March 2023 |
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| Dubois, Emmanuelle Total change: -12.60 | |   |
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| 41eme Open international de Clermont-Ferrand | CLERMONT FERRAND | FRA | 2023-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1750 | 3.50 | 7 | -0.63 | 20 | -12.60 | |
|  Haas, Guillermo | | | 1350 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gerard, Nicolas | f | | 2083 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Boulier, Rene | | | 1480 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Frick, Christoph | f | | 2095 | GER | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Cornette, Francois | | | 1514 | FRA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Colandrea, Sauveur | | | 1528 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Guichard, Thomas | | | 1699 | FRA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | * 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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