Individual Calculations February 2015 |
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Wei, Naomi Total change: 13.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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London Junior Chess Championship 2014 U16 | London | ENG | 2014-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1725 | 1762 | 2.50 | 4 | 0.34 | 40 | 13.60 | |
| Balouka Myers, Reuben | | | 1507 | ENG | 1.00 | 1 | 0.19 | 40 | 7.60 | | Varney, Zoe | | | 1747 | ENG | 0.50 | 1 | -0.02 | 40 | -0.80 | | Huang, Dion | | | 1839 | ENG | 0.00 | 1 | -0.39 | 40 | -15.60 | | Herring, Samuel | | | 1808 | ENG | 1.00 | 1 | 0.56 | 40 | 22.40 | | 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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