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Individual Calculations September 2023 |
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| Lurton, Francois Total change: 28.40 | |   |
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| 1er Open International de Perros-Guirec - Open A (-2200) | PERROS GUIREC | FRA | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1565 | 2.50 | 6 | 1.42 | 20 | 28.40 | |
|  Frelau, Matthias | | | 1934 | FRA | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Bertrand, Arthur | | | 1794 | FRA | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Durand-Le Ludec, Brendan-Budok | | | 2240 | FRA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Schmouchkovitch, Michel | | | 1824 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Denaes, Antoine | | | 1732 | FRA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Gac, Benjamin | | | 1713 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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