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Rapid:
Individual Calculations December 2022 |
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| Westerberg, Claes-Goran Total change: -1.60 | |   |
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| Stockholm Grand Prix by Elite Hotels 2022 rpd | Stockholm | SWE | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1889 | 2.00 | 4 | -0.08 | 20 | -1.60 | |
|  Ogbekene, Edmund | | | 1469 | SWE | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Johansson, Ulf 1966 | | | 2183 | SWE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Johansson Tornblom, Marco | | | 1489 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cederstam, Carl | f | | 2297 | SWE | 0.00 | 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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