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Individual Calculations February 2018 |
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| Legendre, Aurelien Total change: 41.40 | |   |
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| 1er Open C des Herbiers (1000-1500) | LES HERBIERS | FRA | 2018-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1179 | 3.00 | 4 | 2.07 | 20 | 41.40 | |
|  Fortin, Jean-Marc | | | 1428 | FRA | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Boisdron, Bruno | | | 1325 | FRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Barre, Laurent | | | 1394 | FRA | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Guyon, Stephane | | | 1407 | FRA | 0.50 | 1 | 0.29 | 20 | 5.80 | |
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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