Individual Calculations April 2009 |
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Bonas, Jean-Marie Total change: -22.75 | | |
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9e Open d'hiver d'Avoine | Avoine | FRA | 2009-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1817 | 1661 | 0.00 | 3 | -0.91 | 25 | -22.75 | |
| Boudeau, Julien | | | 1665 | FRA | 0.00 | 1 | -0.49 | 25 | -12.25 | | Peeters, Florian | | | 1880 | FRA | 0.00 | 1 | -0.22 | 25 | -5.50 | | Hubert, Raphael | | | 1905 | FRA | 0.00 | 1 | -0.20 | 25 | -5.00 | | 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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