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Individual Calculations February 2015 |
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| Hoelting, Siegfried Total change: -6.80 | |   |
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| 34. Erfurter Schachfestival Seniorenturnier | Erfurt | GER | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 1911 | 1.50 | 4 | -0.34 | 20 | -6.80 | |
|  Huelle, Gunter | | | 1722 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Weidlich, Guenter | | | 2184 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Loose, Helmut | | | 1812 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Wuensch, Ulrich | | | 2075 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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