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Individual Calculations April 2008 |
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| Rackowiak, Hans Total change: 2.75 | |   |
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| 32.Potsdamer Weihnachtsturnier | Potsdam | GER | 2007-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 1964 | 1.50 | 5 | 0.11 | 25 | 2.75 | |
|  Rietze, Clemens | | | 2083 | GER | 0.50 | 1 | 0.16 | 25 | 4.00 | |  Peschke, Uwe | | | 2144 | GER | 0.50 | 1 | 0.24 | 25 | 6.00 | | | Schmidt, Joerg, Prof. | | | 2117 | GER | 0.00 | 1 | -0.30 | 25 | -7.50 | | | Schlueter, Bernd | | | 2083 | GER | 0.50 | 1 | 0.16 | 25 | 4.00 | | | Trenner, Rolf | | | 2261 | GER | 0.00 | 1 | -0.15 | 25 | -3.75 | |
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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