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Individual Calculations August 2012 |
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| Chang, Xavier Total change: -9.75 | |   |
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| Championnat de Paris Ile de France 2012 Open A (1800-2300) | PARIS | FRA | 2012-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2019 | 1886 | 0.00 | 2 | -0.65 | 15 | -9.75 | |
|  Ferry, Roger | | | 2062 | FRA | 0.00 | 1 | -0.27 | 15 | -4.05 | |  Jacquet, Stephane | | | 1976 | FRA | 0.00 | 1 | -0.38 | 15 | -5.70 | |
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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