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Individual Calculations April 2018 |
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| Karlsson, Kjell Total change: 5.60 | |   |
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| Div II 3 2017-18 R567 | Sweden | SWE | 2018-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1667 | 0.50 | 2 | 0.08 | 20 | 1.60 | |
|  Kallstrom, Michael | | | 1847 | SWE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Kelfve, Mikael | | | 1946 | SWE | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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) | | | | Solna SS Varturn 2018 R23 | Sundbyberg | SWE | 2018-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1667 | 1.00 | 2 | 0.20 | 20 | 4.00 | |
| | Wallgren, Ulf | | | 2067 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Hellmer, Helena | | | 1500 | SWE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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