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Individual Calculations May 2017 |
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| Rosen, Daniel B Total change: -9.00 | |   |
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| The Polar Capital Open | St Clement, Jersey | JCI | 2017-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 2047 | 4.50 | 8 | -0.45 | 20 | -9.00 | |
|  Bakker, Joop | | | 1870 | NED | 0.50 | 1 | -0.23 | 20 | -4.60 | |  Resnjanskij, Denis | | | 2042 | GER | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Boxall, Graham | | | 1993 | JCI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Andersen, Niels Erik | | | 1900 | DEN | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Pleasants, Allan J | | | 1982 | WLS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Webster, Jim J | | | 1807 | SCO | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Heppell, Ian N | | | 2081 | ENG | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Wojciechowski, Paul | c | | 1979 | JCI | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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