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Individual Calculations February 2018 |
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| Zaritovskaja, Margarita Total change: 5.20 | |   |
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| Div II 2 2017-18 R4 | Sweden | SWE | 2018-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1868 | 1.00 | 1 | 0.60 | 40 | 24.00 | |
|  Boman, Lars | | | 1938 | SWE | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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) | | | | Dala Open 2018 | Avesta | SWE | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1868 | 1.50 | 4 | -0.47 | 40 | -18.80 | |
|  Wikstrom, Patrik | | | 2020 | SWE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Nilsson, Oliver | | | 1468 * | SWE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Trsavec, Peter | | | 1893 | SWE | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Sundin, Emanuel | | | 2033 | SWE | 0.00 | 1 | -0.28 | 40 | -11.20 | | | * 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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