Individual Calculations September 2009 |
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Courthial, Bernard Total change: -23.50 | | |
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Championnat International de Paris - B | Paris | FRA | 2009-07-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1726 | 1720 | 2.50 | 7 | -0.94 | 25 | -23.50 | |
| Baches, Frederic | | | 1840 | FRA | 0.00 | 1 | -0.34 | 25 | -8.50 | | Marcelin, Philippe | | | 1881 | FRA | 0.00 | 1 | -0.29 | 25 | -7.25 | | Gaborit, Arnaud | | | 1558 | FRA | 0.50 | 1 | -0.21 | 25 | -5.25 | | Mongey, Alain | | | 1608 | FRA | 0.50 | 1 | -0.15 | 25 | -3.75 | | Lorente, Philippe | | | 1604 | FRA | 1.00 | 1 | 0.34 | 25 | 8.50 | | Bogratchew, Albert | | | 1794 | FRA | 0.50 | 1 | 0.10 | 25 | 2.50 | | Marceau, Amaury | | | 1799 | FRA | 0.00 | 1 | -0.39 | 25 | -9.75 | | 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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