Individual Calculations April 2018 |
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Bennion, David Total change: 20.80 | | |
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2017/18 4NCL Division 3 North Rounds 7-8 | Bolton | ENG | 2018-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1969 | 1955 | 2.00 | 2 | 1.04 | 20 | 20.80 | |
| O`connor, Eddie | | | 2005 | IRL | 1.00 | 1 | 0.57 | 20 | 11.40 | | Cooper, John G | | | 1932 | ENG | 1.00 | 1 | 0.47 | 20 | 9.40 | | 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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