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Individual Calculations April 2023 |
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| Hernandez, Julien Total change: -22.80 | |   |
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| Coupe de Terre Marseille 2023 (-1800) | MARSEILLE | FRA | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1209 | 1216 | 1.00 | 3 | -0.57 | 40 | -22.80 | |
|  Perles, Eva | | | 1520 | FRA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Mribti, Soultane | | | 1075 | FRA | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Barthel, Jean | | | 1031 | FRA | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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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