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Individual Calculations February 2017 |
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| Di Cosmo, Jonathan Total change: -20.00 | |   |
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| 37eme Open International d'Echecs de Bethune - Tournoi A | BETHUNE | FRA | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2125 | 2076 | 3.00 | 9 | -1.00 | 20 | -20.00 | |
|  De Coninck, Erik | | | 1929 | BEL | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Ratsma, Rosa | | | 2169 | NED | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Stets, Dmitry | m | | 2420 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Hacout, Francois | | | 1907 | FRA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Bessat, Remy | | | 1937 | FRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Vlachos, Anatole | | | 2215 | GRE | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Coiffait, Pierre-Basile | | | 2247 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Tiggelman, Rene | f | | 2261 | NED | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Lutard, Florian | | | 2036 | FRA | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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