Individual Calculations January 2010 |
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David, Jean-Luc Total change: -22.50 | | |
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108e open international Club 608 | Paris | FRA | 2009-10-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1808 | 1744 | 1.00 | 6 | -1.50 | 15 | -22.50 | |
| Barbelenet, Frederic | | | 1891 | FRA | 0.00 | 1 | -0.30 | 15 | -4.50 | | Ravot, Emmanuel | | | 1881 | FRA | 0.00 | 1 | -0.32 | 15 | -4.80 | | Guionnet, Alain | | | 1657 | FRA | 1.00 | 1 | 0.38 | 15 | 5.70 | | Massimi, Pierre | | | 1921 | FRA | 0.00 | 1 | -0.27 | 15 | -4.05 | | Joret, Philippe | | | 1839 | FRA | 0.00 | 1 | -0.37 | 15 | -5.55 | | Abbey, Anate | | | 1660 | FRA | 0.00 | 1 | -0.62 | 15 | -9.30 | | 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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