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Individual Calculations December 2018 |
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| Vallgren, Anders Total change: -39.40 | |   |
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| Hasselbacken Open 2018 lang | Stockholm | SWE | 2018-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1749 | 1.50 | 4 | -0.43 | 20 | -8.60 | |
|  Bytar, Peter | | | 1933 | SWE | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Ranby, Hans | | | 1925 | SWE | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Juntti, Tord | | | 1536 | SWE | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Cernea, Radu | | | 1651 | SWE | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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) | | | | Div II 2 2018-19 R2 | Sweden | SWE | 2018-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1749 | 0.00 | 1 | -0.44 | 20 | -8.80 | |
| | Karlsson, Roy | | | 1794 | SWE | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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 2018 lang | Uppsala | SWE | 2018-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1749 | 0.50 | 3 | -1.10 | 20 | -22.00 | |
| | Silfver, Tomas | | | 1885 | SWE | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Krivenko, Dion | | | 1634 | EST | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Hagstrom, Jacob 1994 | | | 1659 | SWE | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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