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Individual Calculations January 2018 |
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| Ullberg, Stefan Total change: -10.80 | |   |
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| Eskilstuna SK KM 2017 | Eskilstuna | SWE | 2017-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1771 | 2.00 | 4 | 0.10 | 20 | 2.00 | |
|  Logdahl, Ulf | | | 1874 | SWE | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Ruuska, Jan-Olof | | | 1598 | SWE | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Ostling, Albin | | | 1594 | SWE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Logdahl, Harald | f | | 2171 * | SWE | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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 |
| 1681 | 1780 | 0.00 | 1 | -0.64 | 20 | -12.80 | |
| | Grueso Gomez, Adriano | | | 1681 | ESP | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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