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Individual Calculations September 2015 |
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| Hefti, Gabriel Total change: -17.00 | |   |
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| Biel General Tournament (ATO) | Biel | SUI | 2015-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1906 | 4.50 | 9 | -0.85 | 20 | -17.00 | |
|  Scheidegger, Claude | | | 1671 | SUI | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Roth, Daniel | | | 1801 | SUI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Kipper, Siegfried | | | 1823 | GER | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Tillmann, Marc | | | 1994 | SUI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Burkhalter, Alfred | | | 2036 | SUI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Charreau, Thomas | | | 1797 | SUI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Mlawa, Hemed | | | 1705 | TAN | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Zahner, Josef | | | 1840 | SUI | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Keller, Felix | | | 1829 | SUI | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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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