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Individual Calculations October 2023 |
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| Greuthier, Alois Total change: 9.20 | |   |
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| 22e Open de Bourgoin-Jallieu (-2400) | BOURGOIN JALLIEU | FRA | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1803 | 3.50 | 5 | 0.46 | 20 | 9.20 | |
|  Couturier, Georges | | | 1513 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Derige Kane, Yan | c | | 2133 | FRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Kadem, Lounis | | | 1403 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jaze, Christophe | | | 1984 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Allel, Gerard | | | 1439 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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