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Individual Calculations December 2017 |
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| Bragesjo, Tomas Total change: 25.60 | |   |
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| Hasselbacken Chess Open 2017 lang | Stockholm | SWE | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 1864 | 2.00 | 4 | 0.83 | 20 | 16.60 | |
|  Evertsson, Rune | | | 1988 | SWE | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Bjorkeroth, Johan | | | 2072 | SWE | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Bastoe-Natvik, Frederik | | | 1997 | NOR | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Bytar, Peter | | | 2023 | SWE | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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) | | | | Div II 2 2017-18 R2 | Sweden | SWE | 2017-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1864 | 1.00 | 1 | 0.45 | 20 | 9.00 | |
| | Holmqvist, Berndt | | | 1831 | SWE | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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