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Rapid:
Individual Calculations October 2023 |
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| Hammarstroem, Ulf Total change: 9.60 | |   |
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| Bjorkstadsschacket 2023 rpd | Umea | SWE | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 2183 | 3.00 | 3 | 0.48 | 20 | 9.60 | |
|  Akeborg, Jonatan | | | 1783 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hagevi, Vidar | | | 1905 | SWE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Morelius, Emil | | | 1973 | SWE | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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