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Individual Calculations June 2023 |
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| Maupin, Valerie Total change: -52.40 | |   |
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| Open d'Angers 2023 Tournoi A | ANGERS | FRA | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 2025 | 1.50 | 6 | -2.62 | 20 | -52.40 | |
|  Grezels, Florian | | | 2255 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Acco, David | | | 1844 | FRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Sureau, Corentin | | | 1814 | FRA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Famel, Diane | | | 1730 | FRA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Duault, Alexis | | | 1818 | FRA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Rapin, Florian | | | 1805 | FRA | 0.50 | 1 | -0.28 | 20 | -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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