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Individual Calculations August 2017 |
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| Detournay, Claude Total change: 4.80 | |   |
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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 |
| 1285 | 1102 | 2.00 | 6 | 0.24 | 20 | 4.80 | |
|  Ezanno, Yvon | | | 1464 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Jackson, Sue | | | 1364 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Lieutaud, Marcel | | | 1077 | FRA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Goutard, Luc | | | 1286 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Armstrong-Smith, Vivien | | | 1030 | FRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Joyeux, Chloe | | | 1487 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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