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Individual Calculations January 2017 |
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| Martinsson, Tommy Total change: -10.00 | |   |
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| Kalltorps KM 2016 | Goteborg | SWE | 2016-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1970 | 2.50 | 4 | -0.48 | 20 | -9.60 | |
|  Akerberg, Valentin | | | 1570 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Eriksson, Joel | | | 1861 | SWE | 0.00 | 1 | -0.65 | 20 | -13.00 | |  Lappas, Georgios | | | 1760 | SWE | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Karlsson, Jakob | | | 1868 | SWE | 0.50 | 1 | -0.14 | 20 | -2.80 | | | * 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 5 2016-17 r3 | sweden | SWE | 2016-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1957 | 0.50 | 1 | -0.02 | 20 | -0.40 | |
| | Svenningsson, Jorgen | | | 1944 | SWE | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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