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Individual Calculations September 2021 |
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| Luu-Freund, Estello Total change: 51.60 | |   |
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| 1er Festival international d'echecs de La Plagne - Tournoi Amateurs | LA PLAGNE TARENTAISE | FRA | 2021-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1247 | 1183 | 3.00 | 4 | 1.29 | 40 | 51.60 | |
|  Martellier, Joachim | | | 1204 | FRA | 1.00 | 1 | 0.53 | 40 | 21.20 | |  Retailleau, Anne | | | 1218 | FRA | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Dubos, Jean-Luc | | | 1481 | FRA | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Pele, Anael | | | 1083 | FRA | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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