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Individual Calculations May 2020 |
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| Kopperud, Vidar Aleksander Total change: 2.80 | |   |
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| Tonsberg varturnering 2020 A | Tonsberg | NOR | 2020-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1747 | 3.50 | 6 | 0.14 | 20 | 2.80 | |
|  Dahli, Vincent | | | 1690 | NOR | 0.50 | 1 | -0.08 | 20 | -1.60 | |  Berntsen, Frode | | | 1502 | NOR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kjaras, Alf Marius | | | 1848 | NOR | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Thorstensen, Harald | | | 1615 | NOR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bergquist, Rune | | | 1625 | NOR | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Grave, Jacob Templen | | | 1921 | NOR | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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