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Individual Calculations August 2019 |
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| Sadler, Ben Total change: -23.60 | |   |
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| 106th British Championships Soanes | Torquay | ENG | 2019-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1749 | 3.00 | 5 | -0.59 | 40 | -23.60 | |
|  Evans, Helen I | | | 1568 | ENG | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Greenaway, Terence V | | | 1504 | ENG | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Worrall, Martin C | | | 1606 | ENG | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Horlock, Peter J | | | 1606 | ENG | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Cheung, Ryan | | | 1627 | WLS | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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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