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Individual Calculations August 2017 |
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| Lezot, Pierre Total change: -22.40 | |   |
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| 10e open international d'Ille-et-Vilaine - Tournoi B | RENNES | FRA | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1427 | 2.00 | 5 | -1.12 | 20 | -22.40 | |
|  Herreman-Boutot, Louise | | | 1545 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Mercier, Franck | | | 1491 | FRA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Lieutaud, Marcel | | | 1077 | FRA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Jackson, Sue | | | 1364 | FRA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Le Cainec, Erwan | | | 1076 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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