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Rapid:
Individual Calculations December 2017 |
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| Bytar, Peter Total change: -28.60 | |   |
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| Hasselbacken Chess Open 2017 snabb | Stockholm | SWE | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1969 | 2.00 | 4 | -0.46 | 20 | -9.20 | |
|  Ahlstrand, Mats | | | 1598 | SWE | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Kucuksari, Kaan | f | | 1977 | SWE | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Gunnarsson, Lennart | | | 1764 | SWE | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Tuomainen, Felix | f | | 2107 | SWE | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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, snabb | Uppsala | SWE | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1969 | 1.00 | 3 | -0.97 | 20 | -19.40 | |
| | Myrberg, Rickard | | | 1857 | SWE | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Harlin, Patrik | | | 1845 | SWE | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Berglund, Nils Erik | | | 1858 | SWE | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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