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Individual Calculations June 2015 |
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| Herbert, Guy Total change: -8.40 | |   |
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| 38ème Open de l'Ascension Victor Syre d'Issy-les-Moulineaux | ISSY LES MOULINEAUX | FRA | 2015-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1609 | 1.00 | 3 | -0.42 | 20 | -8.40 | |
|  Clair, Michael | | | 1730 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Graciano, Jean-Pierre | | | 1439 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Meal, Laurent | | | 1710 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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