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Individual Calculations February 2013 |
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| Berthou, Patrick Total change: -3.15 | |   |
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| 15e Open de Noël de Gouesnou | GOUESNOU | FRA | 2012-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1642 | 2.50 | 6 | -0.21 | 15 | -3.15 | |
|  Lavanant, Alexandre | | | 2031 | FRA | 0.50 | 1 | 0.41 | 15 | 6.15 | |  Gac, Benjamin | | | 1647 | FRA | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Guevel, Mickael | | | 1953 | FRA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Le Bihan, Baptiste | | | 1573 | FRA | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Budet, Benjamin | | | 1459 | FRA | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Guyader, Ronan | | | 1532 | FRA | 1.00 | 1 | 0.35 | 15 | 5.25 | |
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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