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Individual Calculations July 2017 |
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| Vandervorst, Marc Total change: -22.60 | |   |
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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 |
| 1778 | 1680 | 1.50 | 7 | -1.13 | 20 | -22.60 | |
|  Van Poucke, Simon | | | 1985 | BEL | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Dubois, Emmanuelle | | | 1835 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Dvorsak, Hans | | | 1839 | FRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Rousselin, Marc | | | 1615 | FRA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Chalabi, Khaled | | | 1651 | LUX | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Leleu, Guillaume | | | 1723 | FRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Brixhe, Abel | | | 1799 | FRA | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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