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Individual Calculations February 2018 |
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| Thomas, Didier Total change: -18.40 | |   |
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| 15eme Bois-Colombes Chess Master Open A | BOIS COLOMBES | FRA | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1905 | 2.50 | 7 | -0.92 | 20 | -18.40 | |
|  Annetti, Laurent | | | 1843 | FRA | 0.00 | 1 | -0.59 | 20 | -11.80 | |  Hameau, Cyril | | | 1824 | FRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Rossi, Jeremie | | | 1868 | FRA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Dia, Hussein | | | 1888 | FRA | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Durand, Jeremie | | | 1853 | FRA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Guerra, Eric | | | 2064 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Leuly, Max | | | 2066 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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