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Individual Calculations July 2011 |
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| Buffat, Pierre-Andre Total change: -4.20 | |   |
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| Open de Neuchatel 2011 | Neuchatel | SUI | 2011-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1774 | 1.50 | 5 | -0.28 | 15 | -4.20 | |
|  Mauron, Pierre | | | 2110 | SUI | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Stoeri, Laura | | | 1932 | SUI | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Pardey, Kevin Dr | | | 1998 | GER | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Potterat, Alina | | | 1547 | SUI | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Datyner, Gerard | | | 1877 | SUI | 0.50 | 1 | 0.14 | 15 | 2.10 | |
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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