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Individual Calculations July 2010 |
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| Roy, Alain Total change: -6.60 | |   |
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| Nationale 3 - R8-9 | Various | FRA | 2010-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 1908 | 0.50 | 2 | -0.44 | 15 | -6.60 | |
|  Voviaux, Gael | | | 1848 | FRA | 0.50 | 1 | -0.08 | 15 | -1.20 | |  Koch, Alain | | | 2009 | FRA | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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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