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Individual Calculations February 2020 |
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| Halvarsson, Peter Total change: -12.40 | |   |
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| Div II 4 2019-20 R234 | Sweden | SWE | 2019-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1871 | 0.50 | 2 | -0.73 | 20 | -14.60 | |
|  Bergstrom, Goran | | | 1582 | SWE | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Eriksson, Hans 1960 | | | 1949 | SWE | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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) | | | | Div I 2 2019-20 R4 | Sweden | SWE | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1896 | 0.50 | 1 | 0.11 | 20 | 2.20 | |
| | Lanin, Boris Dr | | | 1975 | RUS | 0.50 | 1 | 0.11 | 20 | 2.20 | |
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) | | |
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