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Individual Calculations December 2017 |
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| Akesson, Ralf Total change: 3.40 | |   |
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| Hasselbacken Chess Open 2017 lang | Stockholm | SWE | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2209 | 2447 | 3.50 | 4 | 0.34 | 10 | 3.40 | |
|  Jakenberg, Jussi | | | 2128 | SWE | 1.00 | 1 | 0.13 | 10 | 1.30 | |  Pantzar, Milton | f | | 2228 | SWE | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Arman, Deniz | f | | 2329 | SWE | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Naslund, Mikael | f | | 2152 | SWE | 1.00 | 1 | 0.15 | 10 | 1.50 | |
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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