Individual Calculations December 2019 |
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Ingelman-Sundberg, Simon Total change: -18.60 | | |
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Lilla Hasselbacken Chess Open 2019 Lang | Stockholm | SWE | 2019-11-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1140 | 1443 | 1.50 | 2 | -0.21 | 20 | -4.20 | |
| Chen, Edwin | | | 1120 | SWE | 1.00 | 1 | 0.13 | 20 | 2.60 | | Valcu, Lavinia | | | 1160 | SWE | 0.50 | 1 | -0.34 | 20 | -6.80 | | 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) | | Novemberslaget 2019 lang | Uppsala | SWE | 2019-11-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1345 | 1443 | 0.50 | 2 | -0.72 | 20 | -14.40 | |
| Valcu, Lavinia | | | 1160 | SWE | 0.50 | 1 | -0.34 | 20 | -6.80 | | Nyberg, Per | | | 1530 | SWE | 0.00 | 1 | -0.38 | 20 | -7.60 | | 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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