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Individual Calculations March 2023 |
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| Afraoui, Solenn Total change: 9.20 | |   |
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| 39e Open International de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1902 | 5.50 | 9 | 0.46 | 20 | 9.20 | |
|  Bauduin, Etienne | f | | 2172 | BEL | 0.50 | 1 | 0.33 | 20 | 6.60 | |  De Villers, Mourad | | | 2148 | BEL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Lesueur, Gabriel | | | 2133 | FRA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Romboni, Charles | | | 1516 | BEL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Baules Rodriguez, Jorge Luis | m | | 2304 | PAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Billot, Daniel | | | 1568 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Flahaut, Clement | | | 1674 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Tabutin, Lucas | | | 1502 * | FRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Beranger, Arthur | | | 1551 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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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