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Individual Calculations November 2011 |
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| Macher, Walter Total change: -7.80 | |   |
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| 11. Winterthurer Schachwoche Allgemeines Open | Winterthur | SUI | 2011-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1628 | 2.50 | 7 | -0.26 | 30 | -7.80 | |
|  Perman, Denis | | | 1866 | SUI | 0.00 | 1 | -0.20 | 30 | -6.00 | | | Bisig, Richard | | | 1818 | SUI | 0.00 | 1 | -0.25 | 30 | -7.50 | |  Gross, Rainer | | | 1694 | SUI | 0.50 | 1 | 0.09 | 30 | 2.70 | | | Broennimann, Peter | | | 1834 | SUI | 0.00 | 1 | -0.24 | 30 | -7.20 | | | Ritter, Fredy | | | 1634 | SUI | 0.00 | 1 | -0.49 | 30 | -14.70 | | | Schoeb, Peter | | | 1464 | SUI | 1.00 | 1 | 0.28 | 30 | 8.40 | | | Schaerrer, Heinz | | | 1661 | SUI | 1.00 | 1 | 0.55 | 30 | 16.50 | |
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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