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Individual Calculations August 2017 |
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| Marchand, Andre Total change: -6.20 | |   |
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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 |
| 1933 | 1916 | 4.00 | 9 | -0.31 | 20 | -6.20 | |
|  Albaric, Etienne | | | 2089 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Emmenecker, Philippe | | | 2102 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Milroy, Melena | | | 1828 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Guy, Ange | | | 1802 | FRA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Catherine, Timothee | | | 1845 | FRA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Bacon, Jean-Pierre | | | 1804 | FRA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Sebag, Joel | | | 1840 | FRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Roubert, Emile | | | 2033 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Planche, Pierre-Francois | | | 2056 | FRA | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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