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Individual Calculations March 2020 |
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| Fekete, Jean-Christian Total change: 2.80 | |   |
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| 3eme championnat des plus de 50 ans des Hauts-de-Seine 2020 r1-4 | BOIS COLOMBES | FRA | 2020-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1313 | 1.00 | 4 | 0.14 | 20 | 2.80 | |
|  Marsac, Hugo | | | 1698 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Duget, Long Jc | | | 1713 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Le Ny, Bernard | | | 1233 | FRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Hidalgo-Valdes, Omar | | | 1713 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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