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Individual Calculations September 2023 |
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| Loizil, Joel Total change: -44.40 | |   |
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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 |
| 1532 | 1567 | 1.00 | 6 | -2.22 | 20 | -44.40 | |
|  Bleuzen, Erwan | | | 1942 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Gledel, Bernard | | | 1699 | FRA | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Bleuzen, Christian | | | 1287 | FRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Baudoin, Pierre | | | 1218 | FRA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Busnel, Laurent | | | 1759 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Fabre, Guy | | | 1289 | FRA | 0.00 | 1 | -0.83 | 20 | -16.60 | |
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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