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Rapid:
Individual Calculations December 2021 |
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| Hagstrom, Jacob 1994 Total change: -14.40 | |   |
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| Hasselbacken Chess Open 2021 snabb | Stockholm | SWE | 2021-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1664 | 1.00 | 4 | -0.37 | 20 | -7.40 | |
|  Jogstad, Daniel | c | | 1931 | SWE | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Adler, Bo | | | 2127 | SWE | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Seo, Jung Hyun | | | 1814 | SWE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Berg, Jakob | | | 1385 | SWE | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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) | | | | Uppsala Mote 2021snabb | Uppsala | SWE | 2021-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1664 | 1.00 | 3 | -0.35 | 20 | -7.00 | |
| | Nilsson, Joakim 2000 | f | | 2112 | SWE | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Bergstrom, Assar | | | 1326 | SWE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Johansson, Tage 2001 | | | 1732 | SWE | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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