Individual Calculations March 2015 |
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Richardson, Keith B Total change: -3.40 | | |
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4NCL 2014-15 Rounds 5-6 | Various | ENG | 2015-02-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1982 | 2042 | 1.00 | 2 | -0.17 | 20 | -3.40 | |
| Marsh, Roger Dw | | | 2013 | ENG | 0.50 | 1 | -0.04 | 20 | -0.80 | | Li, Harry | | | 1950 | ENG | 0.50 | 1 | -0.13 | 20 | -2.60 | | 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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