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Individual Calculations July 2009 |
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| Tucker, Andrew L Total change: 0.60 | |   |
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| 4NCL part 3 | Various | ENG | 2008-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 1977 | 1.00 | 2 | 0.04 | 15 | 0.60 | |
|  Campbell, Mark C | | | 1995 | ENG | 0.00 | 1 | -0.47 | 15 | -7.05 | |  Robinson, David | | | 1986 | WLS | 1.00 | 1 | 0.51 | 15 | 7.65 | |
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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