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Individual Calculations March 2018 |
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| Lonsdale, Jon I Total change: 18.20 | |   |
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| 2017/18 4NCL Division 3 North Rounds 5-6 | Bolton | ENG | 2018-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1804 | 1.50 | 2 | 0.91 | 20 | 18.20 | |
|  Doran, Chris | | | 1972 | ENG | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Levens, David G | | | 1942 | ENG | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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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