Individual Calculations November 2014 |
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Pratley, Ian Total change: -6.20 | | |
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CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2014-15 OCTOBER | COULSDON | ENG | 2014-09-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1488 | 1567 | 1.50 | 3 | -0.31 | 20 | -6.20 | |
| Zvaigzne, Janis | | | 1375 | ENG | 0.00 | 1 | -0.75 | 20 | -15.00 | | Ragavan, Pramoth | | | 1475 | ENG | 1.00 | 1 | 0.37 | 20 | 7.40 | | Davis, Richard | | | 1614 | ENG | 0.50 | 1 | 0.07 | 20 | 1.40 | | 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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