Individual Calculations April 2018 |
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Jennings, Roger W Total change: 0.40 | | |
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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 |
2026 | 2020 | 1.00 | 2 | 0.02 | 20 | 0.40 | |
| Rita, Joao | | | 1969 | ENG | 0.50 | 1 | -0.07 | 20 | -1.40 | | Whitfield, Craig M | | | 2082 | ENG | 0.50 | 1 | 0.09 | 20 | 1.80 | | 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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