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Individual Calculations March 2019 |
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| Zerbib, Claude Total change: 28.40 | |   |
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| 35e Open International d'Echecs de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2019-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1759 | 5.50 | 9 | 1.42 | 20 | 28.40 | |
|  Jamar, Marc | | | 1448 | BEL | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Cappon, John | | | 2154 | FRA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Grinev, Valeriy | m | | 2159 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Horville, Robin | | | 1428 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mathews, Cesar | c | | 2110 | PAN | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Couche, Didier | | | 1949 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Coudenis, Christian | | | 1503 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Marchyllie, Gabriel | | | 1454 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Aveline, Philippe | | | 2059 | FRA | 1.00 | 1 | 0.85 | 20 | 17.00 | | | * 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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