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Individual Calculations July 2011 |
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| Gibson, Christopher A Total change: 7.05 | |   |
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| 4NCL 2011 | various | ENG | 2010-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 1984 | 4.00 | 7 | 0.47 | 15 | 7.05 | |
|  Roberts, Lynda | | | 1976 | WLS | 0.50 | 1 | -0.01 | 15 | -0.15 | |  Dias, Theodore R | | | 1769 | FRA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Duvall, Ian | | | 2053 | ENG | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Lunn, Matthew | | | 1941 | ENG | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Nixon, Rodney J | | | 2035 | ENG | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Truman, Richard G | | | 2008 | ENG | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Gregory, Keith D F | | | 2062 | ENG | 0.50 | 1 | 0.11 | 15 | 1.65 | |
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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