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Individual Calculations July 2011 |
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| Bucher, Grant W Total change: 0.45 | |   |
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| 4NCL 2011 | various | ENG | 2010-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 2023 | 2.00 | 3 | 0.03 | 15 | 0.45 | |
|  Davis, Lee | | | 1974 | WLS | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Doran, Michael J | | | 1870 | ENG | 1.00 | 1 | 0.30 | 15 | 4.50 | |  Cresswell, Mike J | | | 1876 | ENG | 1.00 | 1 | 0.30 | 15 | 4.50 | |
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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