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Individual Calculations March 2011 |
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| Boudin, Raphael Total change: 43.75 | |   |
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| 4e open de la Choisille-en-Touraine - A | LA MEMBROLLE SUR CHOISILLE | FRA | 2011-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1636 | 3.00 | 5 | 1.75 | 25 | 43.75 | |
|  Gennesseaux, Blaise | | | 1805 | FRA | 1.00 | 1 | 0.72 | 25 | 18.00 | |  Perrin, Vincent | | | 1809 | FRA | 0.00 | 1 | -0.27 | 25 | -6.75 | | | El Fakkak, Radouan | | | 1800 | FRA | 0.50 | 1 | 0.22 | 25 | 5.50 | | | Sally, Paul-Adrien | | | 1979 | FRA | 0.50 | 1 | 0.38 | 25 | 9.50 | | | Le Bail, Stephane | | | 1782 | FRA | 1.00 | 1 | 0.70 | 25 | 17.50 | |
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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