Individual Calculations April 2020 |
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Duverne, Jean-Marie Total change: -8.40 | | |
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36e Open International d'Echecs de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2020-02-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1905 | 2056 | 5.50 | 9 | -0.42 | 20 | -8.40 | |
| Rathnakaran, K. | m | | 2334 | IND | 0.00 | 1 | -0.17 | 20 | -3.40 | | Desert, Xavier | | | 1812 | FRA | 0.50 | 1 | -0.30 | 20 | -6.00 | | Lalonde, Hugo | | | 1656 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Arnold, Rhys | | | 1775 | NED | 1.00 | 1 | 0.16 | 20 | 3.20 | | Meurs, Tom | | | 2249 | NED | 0.00 | 1 | -0.25 | 20 | -5.00 | | Bacon, Nicolas | | | 2227 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | Marchyllie, Gabriel | | | 1656 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Lopez, Raphael | | | 1656 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Wirth, Charles | | | 1781 | BEL | 1.00 | 1 | 0.17 | 20 | 3.40 | | * 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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