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Individual Calculations January 2020 |
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| Johansson, Gert Total change: 2.80 | |   |
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| NvSSF Langparti DM 2019 | Helsingborg | SWE | 2019-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1372 | 1.00 | 4 | 0.07 | 40 | 2.80 | |
|  Persson, Lars 1958 | | | 1633 | SWE | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Jussila, Cai | | | 1501 | SWE | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Sievert, Fredrik | | | 1684 | SWE | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Ellerstrand, Susanne | | | 1536 | SWE | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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