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Individual Calculations June 2018 |
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| Cole, James Total change: 4.60 | |   |
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| 2017/18 4NCL Division 3 South Rounds 9-11 | Reading | ENG | 2018-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 1904 | 1.00 | 2 | 0.23 | 20 | 4.60 | |
|  Gregory, Keith D F | | | 1975 | ENG | 0.50 | 1 | 0.10 | 20 | 2.00 | |  Ralphs, Nigel | | | 2000 | WLS | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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