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Individual Calculations January 2022 |
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| Graells, Christian Total change: -49.40 | |   |
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| Open Meyreuil 2021-22 (-2200) | MEYREUIL | FRA | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1401 | 0.50 | 6 | -2.47 | 20 | -49.40 | |
|  Durand-Benmoussa, Roman | | | 1751 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Duval, Jean-Pierre | | | 1584 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Boudjellal, Yaqin | | | 1248 | FRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Chauvet, Joelle | | | 1360 | FRA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Perles, Eva | | | 1091 | FRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Boghossian, Lucie | | | 1416 | FRA | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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