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Rapid:
Individual Calculations December 2021 |
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| Willstedt, Lukas Total change: 32.60 | |   |
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| Hasselbacken Chess Open 2021 snabb | Stockholm | SWE | 2021-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1302 | 1.50 | 4 | 1.31 | 20 | 26.20 | |
|  Engfeldt, Jan | | | 1947 | SWE | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Jernselius, Kjell | | | 1677 | SWE | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Wedin, Svante | | | 2009 | SWE | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Hagg, Peter | | | 1698 | SWE | 0.50 | 1 | 0.42 | 20 | 8.40 | |
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) | | | | Juniorallsvenskan 2021 Div 3 | Stockholm | SWE | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1168 | 1302 | 1.00 | 1 | 0.32 | 20 | 6.40 | |
| | Strom, Emil | | | 1168 | 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) | | |
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