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Individual Calculations May 2020 |
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| Akerman, Per Total change: 15.80 | |   |
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| Erland Molins Minne 2020 | Sandviken | SWE | 2020-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1876 | 3.00 | 4 | 0.79 | 20 | 15.80 | |
|  Alsuoaf, Nedal | | | 1488 | SWE | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Akerlund, Fredrik | | | 1867 | SWE | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Emtell, Per-Johan | | | 1787 | SWE | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Isetoft, Bengt-Ola | | | 2146 | SWE | 0.50 | 1 | 0.33 | 20 | 6.60 | |
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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