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Individual Calculations January 2023 |
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| Graells, Christian Total change: 20.20 | |   |
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| Team 2023 - Nationale 4 r3 | FRANCE | FRA | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1313 | 0.00 | 1 | -0.35 | 20 | -7.00 | |
|  Bertin, Cedric | | | 1422 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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) | | | | Coupe de Meyreuil 2022 | MEUREUIL | FRA | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1313 | 3.00 | 5 | 1.36 | 20 | 27.20 | |
| | Busson, Benoit | | | 1842 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Colandrea, Sauveur | | | 1560 | FRA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Derien, Robert | | | 1440 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Amoros, Jean | | | 1402 | FRA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Feugier, Bruno | | | 1157 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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