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Individual Calculations May 2012 |
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| Petit, Florent Total change: -4.50 | |   |
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| 12ème Open d'Hiver d'Avoine | AVOINE | FRA | 2012-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1797 | 1.50 | 4 | -0.15 | 30 | -4.50 | |
|  David, Vincent | m | | 2197 * | FRA | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Zisa, Simon | | | 1401 | FRA | 0.50 | 1 | -0.42 | 30 | -12.60 | | | Potaux, Olivier | | | 1915 | FRA | 1.00 | 1 | 0.66 | 30 | 19.80 | | | Sauvaget, Franck | | | 1941 | FRA | 0.00 | 1 | -0.31 | 30 | -9.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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