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Rapid:
Individual Calculations June 2017 |
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| Welin, Mats Total change: -20.40 | |   |
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| Kvibergspelen 2017 snabb | Goteborg | SWE | 2017-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 2333 | 4.00 | 4 | 0.57 | 20 | 11.40 | |
|  Ranby, Hans | | | 1933 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Svedberg, Hans | | | 2009 | SWE | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Svensson, Leif 1940 | | | 2037 | SWE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Aroven, Mikael | | | 2101 | SWE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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) | | | | Deltalift Open 2017, snabb | Halmstad | SWE | 2017-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 2333 | 2.00 | 4 | -1.59 | 20 | -31.80 | |
| | Eisele, Per | | | 1933 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Olsson, Tomas | | | 1948 | SWE | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Westerlund, Ola | | | 1933 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Petersson, Kjell | | | 2053 | SWE | 0.00 | 1 | -0.84 | 20 | -16.80 | | | * 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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