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Individual Calculations April 2008 |
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| Freeman, Richard C P Total change: 3.30 | |   |
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| 4NCL 2007/8 part 2 | Various | ENG | 2007-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 2097 | 1.50 | 2 | 0.22 | 15 | 3.30 | |
|  Twitchell, Neville H | | | 1978 | ENG | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Jeffries, Majid | | | 2012 | ENG | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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