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Individual Calculations December 2019 |
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| Backlund, Elias Total change: -80.80 | |   |
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| Lilla Hasselbacken Chess Open 2019 Lang | Stockholm | SWE | 2019-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1579 | 0.00 | 4 | -2.76 | 40 | -110.40 | |
|  Jonsson, Kristjan Dagur | | | 1522 | ISL | 0.00 | 1 | -0.58 | 40 | -23.20 | |  Grahn, Johan | | | 1477 | SWE | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Zahn, Thomas | | | 1412 | SWE | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Spetz, Bobbo | | | 1314 | SWE | 0.00 | 1 | -0.82 | 40 | -32.80 | |
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) | | | | Stockholmsserien 2019/2020 div 4 R2 | Stockholm | SWE | 2019-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1579 | 1.00 | 1 | 0.74 | 40 | 29.60 | |
| | Hermansen, Rune | | | 1761 | SWE | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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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