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Individual Calculations June 2018 |
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| Lapchin, Sylvie Total change: -48.60 | |   |
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| 41eme Open de l'Ascension d'Issy-les-Moulineaux | ISSY LES MOULINEAUX | FRA | 2018-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1543 | 0.50 | 5 | -2.43 | 20 | -48.60 | |
|  Belloulou, Jean-Pierre | | | 1700 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Harcaut, Jean-Philippe | | | 1318 | FRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Ries, Antoine | | | 1239 | FRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Gabelica, Marco | | | 1224 | FRA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Leclerc, Arnaud | | | 1871 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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