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Individual Calculations November 2022 |
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| Potier, Pierre Total change: -2.00 | |   |
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| Championnat du Morbihan toutes categories 2022-23 (-2200) r1-2 | PLOERMEL | FRA | 2022-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1498 | 1.00 | 2 | -0.10 | 20 | -2.00 | |
|  Cougoulic, Lorik | | | 1121 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Annetti, Laurent | | | 1744 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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