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Individual Calculations March 2012 |
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| Stiffler, Jean-Marc Total change: -4.50 | |   |
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| 27e Open international d'hiver de Nice | NICE | FRA | 2011-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1697 | 1.50 | 5 | -0.30 | 15 | -4.50 | |
|  Dubois, Martine | | wm | 2009 | FRA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Pobedonostzeff, Franck | | | 1903 | FRA | 0.50 | 1 | 0.26 | 15 | 3.90 | |  Hyjazi, Theo | | | 1791 | FRA | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Richard, Joel | | | 1837 | FRA | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Ponti-Simonis, Valentine | | | 1509 | FRA | 0.50 | 1 | -0.24 | 15 | -3.60 | |
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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