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Individual Calculations February 2017 |
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| Chevannes, Sabrina L Total change: 9.40 | |   |
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| 2016/17 4NCL Division 2 Rounds 3-4 | Northampton | ENG | 2017-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 2015 | 2.00 | 2 | 0.47 | 20 | 9.40 | |
|  Mao, Ximan | | | 1774 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Donegan, Kate M | | | 1844 | ENG | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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