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Individual Calculations August 2023 |
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| Berthelot, Nathan Total change: -8.80 | |   |
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| 29eme Open International de Saint-Affrique | SAINT AFFRIQUE | FRA | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 2018 | 4.00 | 7 | -0.44 | 20 | -8.80 | |
|  Aiglon, Nicolas | | | 1746 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Libiszewski, Fabien | g | | 2501 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Long, Raphael | | | 1757 | FRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Doucine, Axel | | | 1618 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Prieu, Arnaud | | | 1673 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Pinto, Axel | | | 1802 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sorbe, Stephane | f | | 2320 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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