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Individual Calculations April 2017 |
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| Vidal, Jacky Total change: 9.40 | |   |
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| Championnat du Rhône et Métropole de Lyon 2016-17 r4-7 | LYON | FRA | 2017-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 1503 | 1.00 | 3 | 0.47 | 20 | 9.40 | |
|  Abdou Issaka, Boubacar | | | 1747 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Mallet, Patrick | | | 1710 | FRA | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Cara, Jean-Marc | | | 1872 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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