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Individual Calculations May 2018 |
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| Karlsson, Roger Total change: -2.40 | |   |
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| Eksjo CH 2018 | Eksjo | SWE | 2018-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1885 | 4.00 | 10 | -0.12 | 20 | -2.40 | |
|  Petersson, Dick | | | 1970 | SWE | 1.00 | 1 | 0.62 | 20 | 12.40 | |  Ali, Ghazi Al-Saadi | f | | 1998 | IRQ | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Akvist, Hakan | | | 2045 | SWE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Anderson, Bertram | | | 1795 | SWE | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Nordstrom, Per-Olov | | | 1941 | SWE | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Petersson, Dick | | | 1970 | SWE | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Ali, Ghazi Al-Saadi | f | | 1998 | IRQ | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Akvist, Hakan | | | 2045 | SWE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Anderson, Bertram | | | 1795 | SWE | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Nordstrom, Per-Olov | | | 1941 | SWE | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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