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Individual Calculations January 2023 |
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| Helfer, Remi Total change: 5.20 | |   |
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| 19e Open de Vandoeuvre 2022 - Tournoi A (plus de 1900 elo) | VANDOEUVRE LES NANCY | FRA | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2164 | 2049 | 3.50 | 9 | 0.26 | 20 | 5.20 | |
|  Panda, Sambit | f | | 2384 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Willems, Niels | f | | 2337 | FRA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Arnaud, Aurelien | | | 2109 | FRA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Kanyamarala, Trisha | | wm | 2205 | IRL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Mathez, Florian | | | 2121 | FRA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Langner, Robin | | | 1939 | GER | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Gresser, Baptiste | | | 1947 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Elier, Ali | | | 2165 | LBA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Meunier, Clement | f | | 2271 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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