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Individual Calculations September 2021 |
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| Skahlberg, Bjerknes-Lima De Faria Total change: 20.40 | |   |
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| Uppsala Chess Festival 2021 Open | Uppsala | SWE | 2021-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1718 | 2.00 | 5 | 0.51 | 40 | 20.40 | |
|  Moborn, Anders | | | 2019 | SWE | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Seo, Jung Hyun | | | 1965 | SWE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Frank, Anton 2006 | | | 1525 | SWE | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Ranby, Hans | | | 1877 | SWE | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Palmblad, Jan Peter | | | 2066 | SWE | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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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