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Individual Calculations April 2009 |
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| Paris, Gerhard Total change: 7.95 | |   |
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| 25.offene Berliner Senioren Stadtmeisterschaft | Berlin | GER | 2009-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1671 | 2.00 | 5 | 0.53 | 15 | 7.95 | |
|  Hoppensack, Manfred | | | 2019 | GER | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Rollwitz, Inge | | | 1489 | GER | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Mellenthin, Horst | | | 1934 | GER | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Metzger, Eberhard | | | 1961 | GER | 1.00 | 1 | 0.84 | 15 | 12.60 | | | Ollek, Karl-Heinz | | | 1839 | GER | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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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