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Individual Calculations April 2018 |
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| Somerfield, Adrian P Total change: -0.20 | |   |
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| 2017/18 4NCL Division 3 South Rounds 7-8 | Reading | ENG | 2018-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 2085 | 1.00 | 2 | -0.01 | 20 | -0.20 | |
|  Brown, Thomas | | | 2074 | WLS | 0.50 | 1 | -0.02 | 20 | -0.40 | |  Amato, Giampiero | | | 2091 | ITA | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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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