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Individual Calculations August 2013 |
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| Joyeux, Gerard Total change: -4.05 | |   |
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| 23eme Open "Côte d'Argent" | NAUJAC SUR MER | FRA | 2013-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1614 | 1.50 | 4 | -0.27 | 15 | -4.05 | |
|  Maruejols, Claude | | | 2005 | FRA | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Schwindling, Marie | | | 1510 | FRA | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Guyon, Sophie | | | 1477 | FRA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Feltman, Bart | | | 1714 | NED | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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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