Individual Calculations April 2013 |
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Petursson, Matthias Total change: -5.85 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Icelandic Team Championship 2012-13 Div. 4 round 5-7 | Reykjavik | ISL | 2013-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1577 | 1928 | 0.50 | 1 | -0.39 | 15 | -5.85 | |
| Magnusdottir, Veronika Steinunn | | | 1577 | ISL | 0.50 | 1 | -0.39 | 15 | -5.85 | | 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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