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Individual Calculations May 2016 |
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| Sosu, Edward Total change: 25.60 | |   |
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| 2016 Zone 4.4 Individual Chess Championships (Open) | Accra | GHA | 2016-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1729 | 2.50 | 5 | 0.64 | 40 | 25.60 | |
|  Onovughe, Ochuko Emmanuel | f | | 2129 * | NGR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kamara, Ansumana | c | | 2015 | SLE | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Ebongue, Emile | | | 1802 | CMR | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Ephoevi-Ga, Adama Mawulikplimi | c | | 1861 | TOG | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Bodjona, Abalou Bitchareou | | | 1370 | TOG | 1.00 | 1 | 0.10 | 40 | 4.00 | | | * 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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