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Individual Calculations April 2008 |
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| Karwatzki, Hans-Juergen Total change: 23.25 | |   |
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| Deutsche Amateurmeisterschaft Gruppe C | Bruehl | GER | 2008-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1757 | 2.50 | 3 | 1.55 | 15 | 23.25 | |
|  Powalla, Klaus | | | 1931 | GER | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Alvarez, Luis | | | 1853 | GER | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Titgemeyer, Thomas | | | 1895 | GER | 0.50 | 1 | 0.19 | 15 | 2.85 | |
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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