Individual Calculations October 2016 |
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Heron, Donald Total change: -4.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CCF LATE SUMMER CONGRESS Open 2016 | London | ENG | 2016-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1831 | 1723 | 1.00 | 3 | -0.12 | 40 | -4.80 | |
| Haldane, Robin W | | | 2030 | ENG | 0.00 | 1 | -0.14 | 40 | -5.60 | | Samworth-Calvier, Juju | | | 1596 | ENG | 1.00 | 1 | 0.33 | 40 | 13.20 | | Verma, Aditya | | | 1866 | ENG | 0.00 | 1 | -0.31 | 40 | -12.40 | | 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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