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Individual Calculations October 2018 |
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| Varney, Zoe Total change: -6.80 | |   |
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| 2018 English Women's Championship | Solihull | ENG | 2018-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 2003 | 2.00 | 4 | -0.34 | 20 | -6.80 | |
|  Longson, Sarah N | | wf | 2123 | ENG | 0.50 | 1 | 0.16 | 20 | 3.20 | |  Wei, Naomi | | | 1772 | ENG | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Frostick, Helen M | | | 2037 | ENG | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Rahulan, Thivyaa | | | 1800 | ENG | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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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