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Individual Calculations January 2018 |
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| Logdahl, Ulf Total change: 7.20 | |   |
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| Eskilstuna SK KM 2017 | Eskilstuna | SWE | 2017-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1874 | 4.00 | 6 | 0.51 | 20 | 10.20 | |
|  Ruuska, Jan-Olof | | | 1598 | SWE | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Ullberg, Stefan | | | 1771 | SWE | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Ammoor, Farqad | | | 1805 | SWE | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Jernbacker, Ingvar | | | 1601 | SWE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Logdahl, Harald | f | | 2274 * | SWE | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Sandgren, Staffan | | | 1869 | SWE | 1.00 | 1 | 0.49 | 20 | 9.80 | | | * 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) | | | | Div II 2 2017-18 R3 | Sweden | SWE | 2017-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1880 | 0.50 | 1 | -0.15 | 20 | -3.00 | |
| | Svensson, John 1997 | | | 1767 | SWE | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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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