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Individual Calculations June 2019 |
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| Johansson, Lennart B Total change: -20.80 | |   |
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| Seniorschack Stockholm KM 2019 | Stockholm | SWE | 2019-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1886 | 4.00 | 8 | -0.90 | 20 | -18.00 | |
|  Jansson, Arne | | | 1542 | SWE | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Welamsson, Welam | | | 1489 | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Algars, Olle | | | 1970 | SWE | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Cederfeldt, Lars | | | 1712 | SWE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Pettersson, Lars-Ake | | | 1699 | SWE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Engstrom, Stefan | | | 1998 | SWE | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Wedin, Svante | | | 2010 | SWE | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Lowgren, Bjorn | | | 1839 | SWE | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | | | Stockholmsmasterskapet 2019 | Stockholm | SWE | 2019-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1879 | 1.00 | 2 | -0.14 | 20 | -2.80 | |
| | Hellmer, Helena | | | 1479 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Willinger, Tim | | | 2104 | SWE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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