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Individual Calculations May 2016 |
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| Potter, Steven Total change: -4.20 | |   |
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| 8th 4NCL Congress Major | Wakefield | ENG | 2016-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1892 | 1.50 | 2 | -0.21 | 20 | -4.20 | |
|  Brown, Geoffrey D | | | 1561 | ENG | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Somton, Anita | | | 1617 | ENG | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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