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Individual Calculations May 2017 |
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| Engstrom, Stefan Total change: 5.40 | |   |
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| Seniorschack KM Stockholm 2017 r567 | stockholm | SWE | 2017-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 1938 | 1.50 | 3 | 0.27 | 20 | 5.40 | |
|  Agrest, Roman | | | 2047 | SWE | 0.50 | 1 | 0.15 | 20 | 3.00 | |  Kyhle, Bo | | | 2119 | SWE | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Flodmark, Tarras | | | 1850 | SWE | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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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