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Individual Calculations December 2017 |
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| Nyberg, Bo Total change: 27.60 | |   |
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| Hasselbacken Chess Open 2017 lang | Stockholm | SWE | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 1866 | 2.00 | 4 | 1.09 | 20 | 21.80 | |
|  Nguyen, Gabriel | | | 2062 | SWE | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Willinger, Tim | | | 2153 | SWE | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Svorono, Gabriel | | | 2047 | SWE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Marder, Simon | | | 2065 | SWE | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | Uppsala Mote 2017, lang | Uppsala | SWE | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1866 | 2.00 | 3 | 0.29 | 20 | 5.80 | |
| | Lonsjo, Hakan | | | 1640 | SWE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Adellian, Yashar | | | 1960 | SWE | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Carlsson, Gustav | | | 1828 | SWE | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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