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Rapid:
Individual Calculations December 2019 |
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| Badawi, Bana Total change: -6.00 | |   |
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| VSF jubileumsturnering 2019 A-junior | Varnersborg | SWE | 2019-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1323 | 1.50 | 4 | -0.30 | 20 | -6.00 | |
|  Gustafsson, Simon 2001 | | | 1633 | SWE | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Badawi, Ali | | | 1307 | SWE | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Rosenius, Ludwig | | | 1216 | SWE | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Badawi, Ahmed | | | 1333 | SWE | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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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