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Individual Calculations June 2013 |
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| Raygrotzki, Norbert Total change: -2.55 | |   |
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| 2.Krefelder Pfingstopen | Krefeld | GER | 2013-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 1939 | 1.50 | 4 | -0.17 | 15 | -2.55 | |
|  Krueger, Andre | | | 2134 | GER | 0.00 | 1 | -0.25 | 15 | -3.75 | |  Woltering, Martin | | | 1656 | GER | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Vasiljevs, Jurijs | | | 2162 | LAT | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Broeker, Clemens | | | 2041 | 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) | | |
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