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Individual Calculations September 2023 |
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| Coent, Yann Total change: 18.40 | |   |
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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 |
| 1790 | 1645 | 3.00 | 6 | 0.92 | 20 | 18.40 | |
|  Bacon, Nicolas | | | 2150 | FRA | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Lety, Michel | | | 1364 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Larcheveque, Francois | | | 1913 | FRA | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Rotman, Nicolas | | | 1928 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bertrand, Arthur | | | 1794 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Taburet, Hugues | | | 1593 | FRA | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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