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Individual Calculations January 2017 |
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| Pietrelle, Christian Total change: 17.80 | |   |
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| Tournoi ferme du Corsica Chess Club de Noel 2016 (-1600) | BASTIA | FRA | 2016-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1279 | 1377 | 4.00 | 5 | 0.89 | 20 | 17.80 | |
|  Guazzelli, Alexandre | | | 1091 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Guazzelli, Frederic | | | 1443 | FRA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Cesari, Cathy | | | 1412 | FRA | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Fontana, Antoine | | | 1252 | FRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Morel, Martine | | | 1197 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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