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Individual Calculations December 2014 |
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| Davis, Richard Total change: 7.00 | |   |
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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 |
| 1482 | 1649 | 2.50 | 3 | 0.35 | 20 | 7.00 | |
|  Levey, Steve | | | 1475 | ENG | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Miles, Barry S | | | 1537 | ENG | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Selby, Keith | | | 1435 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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