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Rapid:
Individual Calculations June 2024 |
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| Posiere, Sylvain Total change: -25.20 | |   |
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| 9e Open rapide de Yerres Open A | YERRES | FRA | 2024-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1750 | 1.50 | 4 | -1.26 | 20 | -25.20 | |
|  Stival, Thomas | | | 1440 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Tete, Olga | | | 1680 | FRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Davoust, Ruben | | | 1688 | FRA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Chaigneau, Francois | | | 1593 | FRA | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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