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Individual Calculations September 2009 |
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| Borkenhagen, Bernd Total change: -2.55 | |   |
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| 12.offene Seniorenmeisterschaft Niedersachsen | Bad Bevensen | GER | 2009-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1756 | 3.50 | 9 | -0.17 | 15 | -2.55 | |
|  Gerhards, Walter | | | 1974 | GER | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Jesse, Gustav | | | 1873 | GER | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Hoeffner, Felix | | | 1735 | GER | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Roellig, Wolfgang | | | 1696 | GER | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Cassens, Erhard Otto | | | 1791 | GER | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Maczollek, Helmut | | | 1665 | GER | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Detert, Heinz | | | 2094 | GER | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Engelhardt, Erhard | | | 1818 | GER | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Dorst, Karl | | | 1827 | GER | 0.00 | 1 | -0.40 | 15 | -6.00 | |
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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