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Individual Calculations August 2022 |
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| David, Pierre-Yves Total change: -24.40 | |   |
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| 13e Festival international d'echecs de Vaujany Tournoi Accession | VAUJANY | FRA | 2022-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1724 | 4.50 | 7 | -1.22 | 20 | -24.40 | |
|  Rodriguez, Jean-Pierre | | | 1464 | FRA | 0.00 | 1 | -0.82 | 20 | -16.40 | |  Ringot, Jean-Pierre | | | 1394 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Jusselin, Benoit | | | 1324 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Costa Boschetto, Lisa | | | 1376 | FRA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Chofardet, Pierre | | | 1524 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Azou, Jorre | | | 1552 | BEL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Marmion, Alexandre | | | 1557 | FRA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | * 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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