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Individual Calculations December 2021 |
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| Nilsson 1985, Anton Total change: 16.80 | |   |
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| Mumien Open 2021 grupp 2 | Lund | SWE | 2021-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1664 | 2.50 | 4 | 0.42 | 40 | 16.80 | |
|  Fransson, Pia | | | 1516 | SWE | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Westerlind, Sture | | | 1748 | SWE | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Andersson, Christer | | | 1695 | SWE | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Persson, Lars 1958 | | | 1637 | SWE | 0.50 | 1 | -0.04 | 40 | -1.60 | |
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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