Individual Calculations July 2011 |
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Archer, Richard Total change: 19.50 | | |
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4NCL 2011 | various | ENG | 2010-11-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2069 | 1969 | 1.50 | 2 | 0.78 | 25 | 19.50 | |
| Jameson, David | | | 2054 | WLS | 1.00 | 1 | 0.62 | 25 | 15.50 | | Gray, Mark S | | | 2084 | ENG | 0.50 | 1 | 0.16 | 25 | 4.00 | | 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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