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Rapid:
Individual Calculations November 2019 |
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| Piwowar, Michal Total change: 13.20 | |   |
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| Bjorkstadsschacket 2019 snabb | Umea | SWE | 2019-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1908 | 2.00 | 3 | 0.66 | 20 | 13.20 | |
|  Nygren, David | | | 2157 | SWE | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Isaksson, Henrik | | | 2118 | SWE | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Harlin, Jacob | | | 1508 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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