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Individual Calculations March 2013 |
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| Kolkwitz, Klaus Total change: -8.70 | |   |
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| 29. offene Berliner Senioreneinzelmeisterschaft | Berlin | GER | 2013-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1857 | 2.50 | 7 | -0.58 | 15 | -8.70 | |
|  Rollwitz, Inge | | | 1513 | GER | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Keusch, Horst | | | 1998 | GER | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Walter, Guenter | | | 1970 | GER | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Rollwitz, Juergen | | | 1971 | GER | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Oppermann, Peter | | | 1930 | GER | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Wuensch, Ulrich | | | 2119 | GER | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Garms, Ilse | | | 1772 | GER | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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