Individual Calculations March 2017 |
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Ashley, Christiana Naa Merley Total change: -6.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1st Strongbow Tournament | Accra | GHA | 2017-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1717 | 1317 | 0.00 | 2 | -0.16 | 40 | -6.40 | |
| Ameku, Philip Elikem | | | 1717 * | GHA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Mensah, Joseph Jamena | c | | 1717 * | GHA | 0.00 | 1 | -0.08 | 40 | -3.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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