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Individual Calculations December 2014 |
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| Durufle, Arnaud Total change: -8.00 | |   |
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| 29e Open International du Touquet - Open A | LE TOUQUET PARIS PLAGE | FRA | 2014-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2017 | 4.50 | 9 | -0.40 | 20 | -8.00 | |
|  Bellemere, David | | | 1748 | FRA | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Hartmann, Dominique | | | 1898 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Lenaerts, Lennert | f | | 2256 | BEL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Chemla, Oscar | | | 1856 | FRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Warnault, Pierre | | | 1839 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Mancini, Mario | f | | 2273 | FRA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Lazarev, Vladimir | g | | 2399 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Frantz, Nicolas | | | 1887 | FRA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Maes, Tibo | | | 1771 | BEL | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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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