Individual Calculations December 2014 |
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Selby, Keith Total change: -10.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2014-15 NOVEMBER | COULSDON | ENG | 2014-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1555 | 1435 | 0.50 | 3 | -0.53 | 20 | -10.60 | |
| Khan, A Qaiyum | | | 1525 | ENG | 0.50 | 1 | 0.12 | 20 | 2.40 | | Davis, Richard | | | 1649 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | | Ragavan, Pramoth | | | 1490 | ENG | 0.00 | 1 | -0.42 | 20 | -8.40 | | 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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