Individual Calculations July 2019 |
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Petersson, Kjell Total change: -17.60 | | |
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Deltalift Open 2019 lang | Halmstad | SWE | 2019-05-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1869 | 1949 | 1.50 | 4 | -0.88 | 20 | -17.60 | |
| Lindborg, Patrik | | | 2172 | SWE | 0.00 | 1 | -0.22 | 20 | -4.40 | | Ranby, Hans | | | 1845 | SWE | 0.00 | 1 | -0.64 | 20 | -12.80 | | Augustini, Jakob | | | 1621 | SWE | 1.00 | 1 | 0.13 | 20 | 2.60 | | Adolfsson, Kjell | | | 1839 | SWE | 0.50 | 1 | -0.15 | 20 | -3.00 | | 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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