Individual Calculations June 2017 |
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Purdon, Colin Total change: -7.80 | | |
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2016/17 4NCL Division 2 Rounds 9-11 | Telford | ENG | 2017-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1943 | 2055 | 1.50 | 3 | -0.39 | 20 | -7.80 | |
| Shepley, Julien M | | | 1982 | ENG | 0.50 | 1 | -0.10 | 20 | -2.00 | | Arnott, Jonathan W | c | | 2111 | ENG | 0.50 | 1 | 0.08 | 20 | 1.60 | | Braham, Peter | | | 1737 | ENG | 0.50 | 1 | -0.37 | 20 | -7.40 | | 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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