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Individual Calculations April 2015 |
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| Scowen, Roger Total change: -19.80 | |   |
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| 3. World Senior Team Championship Open 65 + | Dresden | GER | 2015-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1909 | 2.50 | 7 | -0.99 | 20 | -19.80 | |
|  Geibel, Henning | | | 1509 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Illi, Hans-Joerg | | | 2068 | SUI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Wittkugel, Friedhelm | | | 1926 | GER | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Boehler, Karl Heinz | | | 2030 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Strand, Oyvin | | | 1845 | NOR | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Gustavsson, Sture | | | 2015 | SWE | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Sandklef, Ake | | | 1903 | SWE | 0.00 | 1 | -0.51 | 20 | -10.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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