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Individual Calculations July 2008 |
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| Koch, Friedrich Total change: 5.40 | |   |
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| Offenes Qualifikationsturnier 2008 | Berlin | GER | 2008-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 2067 | 2.50 | 3 | 0.27 | 15 | 4.05 | |
|  Binder, Thomas | | | 1832 | GER | 1.00 | 1 | 0.21 | 15 | 3.15 | |  Schweitzer, Paul | | | 1824 | GER | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Arndt, Uwe | | | 1966 | GER | 0.50 | 1 | -0.14 | 15 | -2.10 | |
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) | | | | Unicorn Open 2008 | Berlin | GER | 2008-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2177 | 2058 | 1.50 | 4 | 0.09 | 15 | 1.35 | |
| | Kalinitschew, Sergej | g | | 2408 | GER | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Schrodt, Horst | | | 1708 | GER | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Schlemermeyer, Wilhelm | f | | 2310 | GER | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Gruzmann, Boris | f | | 2283 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | |
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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