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Individual Calculations July 2008 |
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| Couchet, Renaud Total change: -36.00 | |   |
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| Open de Niort | Niort | FRA | 2008-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1772 | 0.00 | 3 | -1.44 | 25 | -36.00 | |
|  Egreteau, Eric | | | 2084 | FRA | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Gremy, Paul | | | 1674 | FRA | 0.00 | 1 | -0.63 | 25 | -15.75 | |  Epain, Jackie | | | 1648 | FRA | 0.00 | 1 | -0.67 | 25 | -16.75 | |
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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