Individual Calculations March 2017 |
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Davis, Richard Total change: -32.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2016-17 JANUARY B | London | ENG | 2017-01-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1784 | 1565 | 0.00 | 1 | -0.22 | 20 | -4.40 | |
| Ifalore, Michael | | | 1784 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | 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) | | CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2016-17 FEBRUARY A | London | ENG | 2017-02-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1425 | 1568 | 0.00 | 2 | -1.38 | 20 | -27.60 | |
| Wong, Cheuk Nam | | | 1425 | ENG | 0.00 | 1 | -0.69 | 20 | -13.80 | | Wong, Cheuk Nam | | | 1425 | ENG | 0.00 | 1 | -0.69 | 20 | -13.80 | | 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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