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Individual Calculations March 2023 |
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| Leroy, Serge Total change: 47.20 | |   |
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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 |
| 1792 | 1741 | 5.00 | 9 | 1.18 | 40 | 47.20 | |
|  Cousin, Emmanuel | | | 1869 | FRA | 1.00 | 1 | 0.67 | 40 | 26.80 | |  Litner, Igor | | | 1984 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Orieux, Etienne | | | 2134 | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zein, Roda | | | 1325 | FRA | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Khallouf, Abdallah | | | 1878 | LBN | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Rosenauer, Horst | | | 1979 | GER | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Baillon, Steven | | | 1645 | FRA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Reynaud, Francois | | | 1341 * | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Genand, Theo | | | 1972 | FRA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | * 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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