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Individual Calculations December 2019 |
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| Nyberg, Bo Total change: -9.00 | |   |
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| Div II 1 2019-20 R12 | Sweden | SWE | 2019-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1846 | 1.00 | 1 | 0.26 | 20 | 5.20 | |
|  Smith, Lennart | | | 1658 | SWE | 1.00 | 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) | | | | Hasselbacken Chess Open 2019 Lang | Stockholm | SWE | 2019-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1852 | 1.00 | 4 | -1.40 | 20 | -28.00 | |
|  Wahlund, Max | c | | 2142 | SWE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Mollerstrom, Fredrik | | | 1711 | SWE | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Kallin, Anders | | | 1664 | SWE | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Lacko, Sandro | | | 1602 | SWE | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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) | | | | Uppsala Mote 2019 lang | Uppsala | SWE | 2019-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1852 | 3.00 | 4 | 0.69 | 20 | 13.80 | |
| | Backlin, Torbjorn | | | 1687 | SWE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Mitra, Ashoke | | | 1680 | SWE | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Hammarstedt, Anders 1973 | | | 1904 | SWE | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Bytar, Peter | | | 1903 | SWE | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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