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Individual Calculations June 2017 |
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| Sedgwick, David Total change: 11.00 | |   |
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| 2017 World Senior Team Championships open 50 plus | Hersonisos Crete | GRE | 2017-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 1961 | 3.00 | 9 | 0.55 | 20 | 11.00 | |
|  Cordes, Hans-Joerg, Dr. | f | | 2231 | GER | 1.00 | 1 | 0.83 | 20 | 16.60 | |  Zeidler, Sven P. | f | | 2186 | WLS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Grahn, Lars | | | 2013 | SWE | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Semakoff, Aleks | | | 2102 | NOR | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Black, Richard | f | | 2222 | BER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Homer, Stephen J | | | 2005 | ENG | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Becker, Norbert | | | 2106 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Erneste, Inguna | | wg | 2168 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Bergstrom, Rolf | f | | 2248 | SWE | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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