Individual Calculations August 2015 |
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Rostad, Rolf Total change: 21.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Norwegian Ch.sh. 2015 Senior A | Oslo | NOR | 2015-07-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1903 | 1835 | 4.00 | 7 | 1.08 | 20 | 21.60 | |
| Semakoff, Aleks | | | 2120 | NOR | 0.00 | 1 | -0.16 | 20 | -3.20 | | Thorstensen, Roar | | | 1801 | NOR | 1.00 | 1 | 0.45 | 20 | 9.00 | | Skogheim, Ole Morten | | | 1969 | NOR | 0.00 | 1 | -0.32 | 20 | -6.40 | | Lea, Per | | | 1802 | NOR | 1.00 | 1 | 0.45 | 20 | 9.00 | | Reppen, Tore | | | 1670 | NOR | 0.50 | 1 | -0.22 | 20 | -4.40 | | Rognes, Sven Erik | | | 1936 | NOR | 1.00 | 1 | 0.64 | 20 | 12.80 | | Sollid, Stein | | | 2023 | NOR | 0.50 | 1 | 0.24 | 20 | 4.80 | | 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) | |
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