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Individual Calculations September 2009 |
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| Perraut, Arnaud Total change: -4.95 | |   |
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| Championnat de France - Open C | Nimes | FRA | 2009-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1681 | 3.00 | 6 | -0.33 | 15 | -4.95 | |
|  Roger, Juliette | | | 1531 | FRA | 1.00 | 1 | 0.30 | 15 | 4.50 | |  Bertrand, Anthony | | | 1748 | FRA | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Boissezon, Michel | | | 1724 | FRA | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Artiaga, Harold | | | 1779 | FRA | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Vignette, Jeanne | | | 1518 | FRA | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Poulaud, Maxime | | | 1537 | FRA | 0.00 | 1 | -0.69 | 15 | -10.35 | |
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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