Individual Calculations September 2009 |
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Lafrechoux, Laurent Total change: -16.05 | | |
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24e Open International d'Avoine | Avoine | FRA | 2009-07-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1908 | 1919 | 2.00 | 6 | -1.07 | 15 | -16.05 | |
| Hutois, Mickael | | | 2051 | FRA | 0.00 | 1 | -0.32 | 15 | -4.80 | | Lukasiewicz, Anna | | | 2102 | POL | 0.00 | 1 | -0.26 | 15 | -3.90 | | Vernadet, Bernard | | | 1775 | FRA | 1.00 | 1 | 0.31 | 15 | 4.65 | | Viers, Matthieu | | | 1671 | FRA | 1.00 | 1 | 0.19 | 15 | 2.85 | | Picart, Laurent | | | 2162 | FRA | 0.00 | 1 | -0.20 | 15 | -3.00 | | Piron, Jean-Marie | | | 1687 | BEL | 0.00 | 1 | -0.79 | 15 | -11.85 | | 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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