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Individual Calculations August 2017 |
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| Troffiguer, Olivier Total change: 9.80 | |   |
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| Championnat de Paris Ile-de-France 2017 - Open A de 1800 a 2300 | PARIS | FRA | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2028 | 5.50 | 9 | 0.49 | 20 | 9.80 | |
|  Salah, Samir | | | 1849 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Lambert, Romain | | | 2152 | FRA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Duquesne, Adrien | | | 2168 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Guehtar, Fares | | | 1831 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Rey, Christophe | | | 2102 | FRA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Guy, Ange | | | 1802 | FRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Chosson, Julien | | | 1899 | FRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Olivier, Philippe | | | 1964 | FRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Roque, Gaetan | | | 2069 | FRA | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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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