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Individual Calculations April 2009 |
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| Zierke, Oliver Total change: 6.15 | |   |
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| 80.Deutsche Schachmeisterschaft | Saarbruecken | GER | 2009-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2333 | 2300 | 4.50 | 9 | 0.41 | 15 | 6.15 | |
|  Hausrath, Daniel | m | | 2493 | GER | 0.00 | 1 | -0.25 | 15 | -3.75 | |  Siebrecht, Sebastian | g | | 2440 | GER | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Sternheimer, Erhard | | | 2224 | GER | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Hundack, Rolf | | | 2139 | GER | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Wippermann, Till | m | | 2456 | GER | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Heinig, Wolfram, Dr. | f | | 2328 | GER | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Oberhofer, Andre | | | 2202 | GER | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Tabatt, Hendrik | | | 2322 | GER | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Zude, Erik | m | | 2396 | GER | 0.50 | 1 | 0.13 | 15 | 1.95 | |
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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