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Individual Calculations April 2009 |
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| Parpinel, Mario Total change: -5.25 | |   |
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| Tournoi Maison des Echecs Toulouse Lardenne | Toulouse | FRA | 2008-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1766 | 1.00 | 3 | -0.21 | 25 | -5.25 | |
|  Devecchi, Jorge | | | 1923 | FRA | 0.00 | 1 | -0.29 | 25 | -7.25 | |  Marni-Sandid, Tarik | | | 1705 | FRA | 1.00 | 1 | 0.42 | 25 | 10.50 | | | Pagnoncelli, Herve | | | 1886 | FRA | 0.00 | 1 | -0.34 | 25 | -8.50 | |
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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