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Individual Calculations July 2009 |
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| Schrader, Edmond Total change: -5.10 | |   |
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| 2e Open international d'Amilly | Amilly | FRA | 2009-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 1792 | 0.50 | 3 | -0.34 | 15 | -5.10 | |
|  Dudognon, Julien | | | 2059 | FRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Barnier, Alain | | | 2041 | FRA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Andre, Philippe | | | 1811 | FRA | 0.50 | 1 | 0.03 | 15 | 0.45 | |
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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