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Individual Calculations September 2017 |
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| Halfaoui, Eddine Total change: 9.20 | |   |
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| Championnat des Ardennes 2017 | CHARLEVILLE MEZIERES | FRA | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1996 | 6.00 | 7 | 0.46 | 20 | 9.20 | |
|  Lhoest, Alain | | | 1596 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chebridon, Jean-Louis | | | 1671 | FRA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Brodier, Thierry | | | 1657 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Fauchart, Francois | | | 1680 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Monceau, Etienne | | | 1988 | FRA | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Krauss, Jean-Luc | | | 1831 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Fleurentin, Arnaud | | | 1785 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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