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Individual Calculations May 2017 |
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| Gaudin, Roger Total change: -3.20 | |   |
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| 15e Open international de Malakoff | MALAKOFF | FRA | 2017-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1467 | 2.00 | 7 | -0.16 | 20 | -3.20 | |
|  Etienne, Yannick | | | 1280 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | |  David, Philippe | | | 1658 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Daignieres, Pierre | | | 1812 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Desgouttes, Philippe | | | 1364 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Lafitte, Antoine | | | 1770 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Bousmaha, Wassel | f | | 1748 | ALG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | De Lagontrie, Jean | | | 1804 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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