Individual Calculations August 2017 |
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Rizvi, Aysha Total change: 6.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CCF CUP 2017 U1250 Section Rounds 5 - 7 | London | ENG | 2017-07-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1140 | 1012 | 0.50 | 1 | 0.17 | 40 | 6.80 | |
| Couchman, Andrew A | | | 1140 | ENG | 0.50 | 1 | 0.17 | 40 | 6.80 | | 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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