Individual Calculations March 2015 |
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Durant, Christophe Total change: 5.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Open d'Echecs à Sezanne 2015 | SEZANNE | FRA | 2015-02-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1728 | 1924 | 2.50 | 3 | 0.27 | 20 | 5.40 | |
| Bouhlel, Hamadi | | | 1712 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | Moine, Patrick | | | 1836 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | Boff, Olivier | | | 1636 | FRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | 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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