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Individual Calculations March 2011 |
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| Gerthoffert, Jean-Marie Total change: -14.75 | |   |
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| 6e Open International de Mundolsheim - B | MUNDOLSHEIM | FRA | 2010-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1675 | 2.00 | 4 | -0.59 | 25 | -14.75 | |
|  Oster, Jean-Marie | | | 1576 | FRA | 0.00 | 1 | -0.64 | 25 | -16.00 | | | Bergmann, Delphine | | | 1590 | FRA | 0.00 | 1 | -0.62 | 25 | -15.50 | |  Duringer, Jacques | | | 1550 | FRA | 1.00 | 1 | 0.33 | 25 | 8.25 | | | Aubrun, Thomas | | | 1556 | FRA | 1.00 | 1 | 0.34 | 25 | 8.50 | |
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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