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Individual Calculations June 2023 |
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| Chalmel, Jean-Hubert Total change: 2.00 | |   |
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| Open d'Angers 2023 Tournoi A | ANGERS | FRA | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 1717 | 1.50 | 5 | 0.10 | 20 | 2.00 | |
|  Rabouan, Jean-Francois | | | 1821 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Laposte, Nicolas | | | 1796 | FRA | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Nineuil, Vincent | | | 2055 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Barbu Ion, Cosmin | | | 1840 | ESP | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Vanhuyse, Nele | | wf | 1961 | BEL | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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