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Rapid:
Individual Calculations June 2023 |
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| Andersson, Christer Total change: -5.00 | |   |
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| Deltalift Open 2023 rpd | Halmstad | SWE | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1644 | 1.00 | 4 | -0.25 | 20 | -5.00 | |
|  Persson, Birger | | | 2034 | SWE | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Valcu, Lavinia | | | 1686 | SWE | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Olsson, Stefan | | | 1709 | SWE | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Westerlund, Ola | | | 1784 | SWE | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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