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Individual Calculations May 2012 |
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| Haefelfinger, Rolph Total change: -33.90 | |   |
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| 3. Open de la Broye | Payerne | SUI | 2012-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1862 | 0.50 | 3 | -1.13 | 30 | -33.90 | |
|  Kuenzi, Mark | | | 1930 | SUI | 0.00 | 1 | -0.41 | 30 | -12.30 | |  Sierra, Robin | | | 1822 | SUI | 0.50 | 1 | -0.06 | 30 | -1.80 | | | Burri, Roland | | | 1748 | SUI | 0.00 | 1 | -0.66 | 30 | -19.80 | |
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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