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Individual Calculations August 2021 |
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| Dreyfus, Jacques Total change: -16.20 | |   |
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| 35eme Open International d'echecs d'Avoine | AVOINE | FRA | 2021-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 2047 | 5.50 | 9 | -0.81 | 20 | -16.20 | |
|  Lamaze, Simon | c | | 2301 | FRA | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Dalaud, Dorian | f | | 2277 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Jamar, Marc | | | 1647 * | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | D`introno, Noe | | | 1714 | FRA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Vital, Thierry | | | 1647 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Coles, Robin | | | 1848 | FRA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Charrais, Kevin | | | 1831 | FRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Foucher, Gregory | | | 1697 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Duquesne, Julien | | | 1849 | FRA | 1.00 | 1 | 0.24 | 20 | 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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