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Individual Calculations August 2012 |
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| Cohen-Codar, Ariel Total change: 18.60 | |   |
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| Championnat de Paris Ile de France 2012 Open B (1400-1900) | PARIS | FRA | 2012-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1713 | 4.50 | 8 | 1.24 | 15 | 18.60 | |
|  Segarra, Rene | | | 1494 | FRA | 1.00 | 1 | 0.22 | 15 | 3.30 | |  Spiette, Jean-Michel | | | 1832 | FRA | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Sentis, Maxime | | | 1835 | FRA | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Farinone, Jean-Marc | | | 1844 | FRA | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Van Mulder, Eric | | | 1842 | FRA | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Tardi, Oscar | | | 1780 | FRA | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Salgues, Michel | | | 1781 | FRA | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Bournique, Bruno | | | 1832 | FRA | 0.00 | 1 | -0.34 | 15 | -5.10 | |
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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