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Individual Calculations July 2009 |
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| Hollmann, Bert Total change: -6.75 | |   |
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| Deutsche Amateurmeisterschaft A | Magdeburg | GER | 2009-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2159 | 2.00 | 5 | -0.27 | 25 | -6.75 | |
|  Gregor, George | | | 2238 | GER | 0.50 | 1 | 0.11 | 25 | 2.75 | |  Jaeger, Uwe | | | 2213 | GER | 0.00 | 1 | -0.42 | 25 | -10.50 | | | Niering, Martin | | | 2165 | GER | 1.00 | 1 | 0.51 | 25 | 12.75 | | | Hansch, Torsten | c | | 2206 | GER | 0.50 | 1 | 0.07 | 25 | 1.75 | | | Wobbe, Sven | | | 2128 | GER | 0.00 | 1 | -0.54 | 25 | -13.50 | |
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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