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Individual Calculations December 2017 |
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| Myrberg, Rickard Total change: 7.20 | |   |
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| Hasselbacken Chess Open 2017 lang | Stockholm | SWE | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1727 | 1.50 | 4 | 0.42 | 20 | 8.40 | |
|  Ytterberg, Felix | | | 1929 | SWE | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Wedin, Svante | | | 1879 | SWE | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Kostlan, Jan | | | 1916 | CZE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ranby, Hans | | | 1881 | SWE | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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) | | | | Uppsala Mote 2017, lang | Uppsala | SWE | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1727 | 1.50 | 4 | -0.06 | 20 | -1.20 | |
| | Lundberg, Bjorn 1961 | | | 1833 | SWE | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Bernhard, Jonathan | | | 1892 | SWE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Astrom, Anders | | | 1879 | SWE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Lonsjo, Hakan | | | 1640 | 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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