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Individual Calculations July 2010 |
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| Roignot, Pierre Total change: 6.00 | |   |
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| Dept Hautes de Seine | IDF | FRA | 2009-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 2017 | 2.50 | 4 | 0.40 | 15 | 6.00 | |
|  Rachid, Danial | | | 1943 | FRA | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Duffau, Pascal | | | 2034 | FRA | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Maigne, Alain | | | 1963 | FRA | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Orozco, Rafael | | | 2063 | FRA | 1.00 | 1 | 0.56 | 15 | 8.40 | |
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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