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Individual Calculations September 2013 |
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| Hofer, Friedrich Total change: 45.90 | |   |
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| Int. Chessfestival Biel 2013 Open Main tournament | Biel | SUI | 2013-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1893 | 5.50 | 8 | 1.53 | 30 | 45.90 | |
|  Bretscher, Robert | | | 1631 | SUI | 0.50 | 1 | -0.32 | 30 | -9.60 | | | Rochat, Vivian | | | 1680 | SUI | 1.00 | 1 | 0.23 | 30 | 6.90 | |  Eigenmann, Christina | | | 1806 | SUI | 1.00 | 1 | 0.38 | 30 | 11.40 | | | Finger, Rene | | | 2024 | SUI | 0.50 | 1 | 0.18 | 30 | 5.40 | | | Ernst, Heinz | | | 2013 | SUI | 1.00 | 1 | 0.66 | 30 | 19.80 | | | Schmuki, Roman | | | 1988 | SUI | 1.00 | 1 | 0.63 | 30 | 18.90 | | | Nadia, Anggraeni M | | | 1947 | INA | 0.00 | 1 | -0.42 | 30 | -12.60 | | | Ditzler, Juerg | | | 2036 | SUI | 0.50 | 1 | 0.19 | 30 | 5.70 | |
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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