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Individual Calculations May 2023 |
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| Hasselgren, Lars-Erik Total change: 23.80 | |   |
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| Rockaden Umea Varturnering 2023 R5678 | Umea | SWE | 2023-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1616 | 2.00 | 3 | 1.19 | 20 | 23.80 | |
|  Bjoerklund, Henrik | | | 1612 | SWE | 0.50 | 1 | -0.01 | 20 | -0.20 | |  Larsson, Bjoern | | | 1909 | SWE | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Mariano, Cristine Rose | | wm | 1914 | PHI | 0.50 | 1 | 0.35 | 20 | 7.00 | |
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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