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Individual Calculations March 2017 |
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| Waczecka, Jerome Total change: -22.40 | |   |
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| 33e Open de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2017-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1624 | 2.00 | 6 | -1.12 | 20 | -22.40 | |
|  Marchyllie, Gabriel | | | 1294 | FRA | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Pierquin, Jean-Bernard | | | 1224 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Van Dael, Siem | | | 2024 * | NED | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Roffe, Benoit | | | 1849 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Quesney, Eric | | | 1437 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kozlowski, Laurent | | | 1791 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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