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Individual Calculations October 2014 |
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| Hayward, Alan Total change: 26.00 | |   |
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| CCF LATE SUMMER CONGRESS – Open | COULSDON, LONDON | ENG | 2014-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2007 | 1947 | 3.00 | 4 | 1.30 | 20 | 26.00 | |
|  Lock, Gavin R | | | 2166 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Kalavannan, Koby | | | 1889 | ENG | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Golding, Alex | | | 1891 | ENG | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Haldane, Robin W | | | 2082 | ENG | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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