Individual Calculations December 2013 |
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Sonnis, Steve Total change: 9.15 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Hampstead Under 2200 FIDE Congress November 2013 | London | ENG | 2013-11-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1934 | 1686 | 1.00 | 2 | 0.61 | 15 | 9.15 | |
| Landau, Jonathan | | | 1946 | ENG | 0.50 | 1 | 0.32 | 15 | 4.80 | | Millward, David J | | | 1921 | ENG | 0.50 | 1 | 0.29 | 15 | 4.35 | | 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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