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Rapid:
Individual Calculations December 2017 |
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| Fahlberg, Kenneth Total change: -10.40 | |   |
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| Hasselbacken Chess Open 2017 snabb | Stockholm | SWE | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1789 | 1.00 | 4 | -0.52 | 20 | -10.40 | |
|  Thiborg, Jesper | | | 2070 | SWE | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Ranby, Hans | | | 1915 | SWE | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Bragesjo, Tomas | | | 1906 | SWE | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Wickstrom, Carina | | | 1650 | SWE | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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