Individual Calculations November 2021 |
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Birkisson, Bardur Orn Total change: 11.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Icelandic Team Chess Championship 2021-22 - premier league Round 1-5 | Reykjavik | ISL | 2021-09-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2176 | 2163 | 2.00 | 3 | 0.56 | 20 | 11.20 | |
| Bergsson, Stefan | | | 2147 | ISL | 1.00 | 1 | 0.48 | 20 | 9.60 | | Gretarsson, Andri A | f | | 2263 | ISL | 0.00 | 1 | -0.36 | 20 | -7.20 | | Dadason, Gudmundur | | | 2119 | ISL | 1.00 | 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) | |
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