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Individual Calculations January 2023 |
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| Prokhorova, Arina Total change: 29.20 | |   |
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| 19e Open de Vandoeuvre 2022 - Tournoi C (-1600) | VANDOEUVRE LES NANCY | FRA | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1254 | 1121 | 3.00 | 7 | 0.73 | 40 | 29.20 | |
|  Al Aswad, Haetham | | | 1258 | FRA | 0.50 | 1 | 0.18 | 40 | 7.20 | |  Pauly, Juliette | | | 1256 | FRA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Cavarec, Guilhem | | | 1355 | FRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Reynaud, Francois | | | 1228 | FRA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Gobert, Claire | | | 1233 | FRA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Plard, Axel | | | 1216 | LUX | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Boumrar, Emma | | | 1233 | FRA | 0.50 | 1 | 0.15 | 40 | 6.00 | |
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) | | |
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