Individual Calculations March 2012 |
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Marchal, Roger Total change: 3.30 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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7e Open International de Mundolsheim - B | MUNDOLSHEIM | FRA | 2011-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1595 | 1647 | 2.50 | 4 | 0.22 | 15 | 3.30 | |
| Rambeaux, Eric | | | 1486 | FRA | 1.00 | 1 | 0.29 | 15 | 4.35 | | Kantzer, Romain | | | 1475 | FRA | 1.00 | 1 | 0.27 | 15 | 4.05 | | Djemai, Djamel | | | 1790 | FRA | 0.00 | 1 | -0.31 | 15 | -4.65 | | Mathis, Daniel | | | 1629 | FRA | 0.50 | 1 | -0.03 | 15 | -0.45 | | 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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