Individual Calculations May 2015 |
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Calvert, D Ian Total change: -18.60 | | |
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CCF EASTER CONGRESS - Open | COULSDON, LONDON | ENG | 2015-04-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2016 | 2001 | 1.00 | 4 | -0.93 | 20 | -18.60 | |
| Graham, David B | | | 2133 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | | Kennedy, Craig | | | 1878 | SCO | 0.50 | 1 | -0.17 | 20 | -3.40 | | Grieve, Harry | | | 1894 | ENG | 0.50 | 1 | -0.15 | 20 | -3.00 | | Lock, Gavin R | | | 2160 | ENG | 0.00 | 1 | -0.29 | 20 | -5.80 | | 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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