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Individual Calculations October 2012 |
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| Messam-Sparks, Lateefah Total change: 6.00 | |   |
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| e2e4 Hinckley Open | Leicester | ENG | 2012-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 1951 | 3.00 | 6 | 0.40 | 15 | 6.00 | |
|  Stembridge, Ed | | | 2059 | ENG | 0.50 | 1 | 0.15 | 15 | 2.25 | |  Whitfield, Craig M | | | 2020 | ENG | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Milson, Samuel A | | | 2002 | ENG | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Stepanyan, Henrik | | | 2022 | ENG | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Clark, Ian C | | | 2050 | ENG | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Wang, Xingliang Anna | | | 1833 | ENG | 1.00 | 1 | 0.34 | 15 | 5.10 | |
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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