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Rapid:
Individual Calculations December 2021 |
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| Berg, Roy Total change: 13.80 | |   |
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| Majornas Snabbschack 5 2021 | Goteborg | SWE | 2021-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1823 | 2.50 | 5 | 0.55 | 20 | 11.00 | |
|  Stroem, Leif | | | 2048 | SWE | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Robertsson, Klas | | | 1891 | SWE | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Fransson, Lennart | | | 1989 | SWE | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Kvarby, Anders | | | 1892 | SWE | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Johansson, Martin 1979 | | | 1717 | SWE | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | Majornas Snabbschack 6 2021 | Goteborg | SWE | 2021-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1823 | 1.50 | 3 | 0.14 | 20 | 2.80 | |
| | Johansson, Martin 1979 | | | 1717 | SWE | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Degerfeldt, Sven | | | 1826 | SWE | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Stroem, Leif | | | 2048 | SWE | 0.50 | 1 | 0.28 | 20 | 5.60 | |
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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