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Individual Calculations December 2017 |
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| Towers, Nigel S Total change: 13.80 | |   |
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| 2017/18 4NCL Division 4 South Rounds 1-2 | Reading | ENG | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 1797 | 1.50 | 2 | 0.69 | 20 | 13.80 | |
|  Vlcek, Marek | | | 1983 | CZE | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Tivillier, Jacques | | | 1760 | ENG | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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