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Individual Calculations March 2023 |
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| Van Maele, Richard Total change: -12.80 | |   |
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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 |
| 1733 | 1710 | 3.00 | 8 | -0.64 | 20 | -12.80 | |
|  Petracco, Gilles | | | 1835 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Forget, Jeremy | | | 1426 | FRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Boutant, Jade | | | 1677 | FRA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Trolong, Owen | | | 1310 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Landuyt, Eric | | | 1850 | FRA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Abbassi, Zeneb | | | 1940 | FRA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Stevens, Christian | | | 1923 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Levesque, Guillaume | | | 1902 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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