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Individual Calculations November 2009 |
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| Ketzscher, Roland Total change: 2.40 | |   |
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| Einsiedler Brauhauscup 2009 | Chemnitz | GER | 2009-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 2089 | 3.50 | 5 | 0.16 | 15 | 2.40 | |
|  Kreyssig, Robert | | | 1802 | GER | 0.50 | 1 | -0.34 | 15 | -5.10 | |  Dreyer, Eduard | | | 1821 | GER | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Natsidis, Christoph | f | | 2313 | GER | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Fuchs, Florian | | | 1933 | GER | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Franz, Tobias | | | 1902 | GER | 1.00 | 1 | 0.26 | 15 | 3.90 | |
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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