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Individual Calculations January 2023 |
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| Dgebuadze, Alexandre Total change: -23.80 | |   |
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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 |
| 2150 | 2420 | 5.00 | 9 | -2.38 | 10 | -23.80 | |
|  Labelle, Ambroise | | | 2091 | SUI | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Dumas, Charles | | | 2264 | FRA | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Lambach, Maxime | | | 2093 | FRA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Fardet, Elouan | | | 2218 | FRA | 0.00 | 1 | -0.76 | 10 | -7.60 | | | Gautier, Selvan | | | 2139 | FRA | 0.00 | 1 | -0.84 | 10 | -8.40 | | | Barberis, Valentin | | | 2020 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Villiers, Thomas | c | | 2141 | ENG | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Boumrar, Ayrad | | | 2143 | FRA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Bouvet, Florian | | | 2241 | FRA | 0.50 | 1 | -0.23 | 10 | -2.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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