Individual Calculations December 2015 |
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Hatchett, Paul Total change: 9.80 | | |
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4NCL Division 3S WE1 | Telford | ENG | 2015-11-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1977 | 1982 | 1.50 | 2 | 0.49 | 20 | 9.80 | |
| Spencer, Douglas | | | 2016 | WLS | 0.50 | 1 | 0.05 | 20 | 1.00 | | Birkin, Mark H | | | 1937 | ENG | 1.00 | 1 | 0.44 | 20 | 8.80 | | 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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