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Individual Calculations May 2023 |
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| Joensson, Nils-Arne Total change: 9.20 | |   |
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| Skromberga Var-KM 2023 R456 | Ekeby | SWE | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1680 | 1.50 | 2 | 0.31 | 20 | 6.20 | |
|  Persson, Lars 1958 | | | 1674 | SWE | 0.50 | 1 | -0.01 | 20 | -0.20 | |  Johansson, Roland 1957 | | | 1544 | SWE | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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) | | | | Skromberga Var-KM 2023 R789 | Ekeby | SWE | 2023-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1675 | 1.50 | 3 | 0.15 | 20 | 3.00 | |
| | Joensson, Per-Gosta | | | 1773 | SWE | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Andersson, Tord | | | 1783 | SWE | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Gerdau, Victor | | | 1582 | SWE | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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