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Individual Calculations July 2017 |
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| Chalabi, Khaled Total change: 14.20 | |   |
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| 41eme open international d'echecs de Fourmies - Open A | FOURMIES | FRA | 2017-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1651 | 3.00 | 7 | 0.71 | 20 | 14.20 | |
|  Guion, Geoffrey | | | 1967 | BEL | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Gijsen, William | | | 1735 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Bohaer, Xavier | | | 1762 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Dvorsak, Hans | | | 1839 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Vandervorst, Marc | | | 1680 | FRA | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Brixhe, Abel | | | 1799 | FRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Leclere, Jean-Yves | | | 1717 | FRA | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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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