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Individual Calculations July 2011 |
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| Roggenbach, Ottomar Total change: -2.70 | |   |
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| 5. Bad Blankenburger Seniorenopen | Bad Blankenburg | GER | 2011-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1846 | 2.00 | 5 | -0.18 | 15 | -2.70 | |
|  Landgraf, Siegfried | | | 2124 | GER | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Fritsch, Wolfgang | | | 1847 | GER | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Schober, Manfred | | | 1922 | GER | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Schwebbach, Angelika | | | 1855 | GER | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Schaffer, Ernst | | | 1758 | 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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