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Individual Calculations May 2019 |
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| Anhwere, Bernard Total change: 15.80 | |   |
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| Zone 4.4 Individual Chess Championships 2019 | Accra | GHA | 2019-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 1842 | 4.00 | 9 | 0.79 | 20 | 15.80 | |
|  Anwuli, Daniel | f | | 2242 * | NGR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Adanu, Richard Kofi Mawuena | | | 1506 | GHA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Kamara, Ansumana | c | | 1891 | SLE | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Hasford, John Kojo | f | | 2014 | GHA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Akinseye, Abiola | c | | 2207 | NGR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kolani-Banake, Sopague | c | | 1689 | TOG | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Oluwadara, Adegbayi | | | 2010 | NGR | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Barcon, Harmon | f | | 1955 | LBR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Onovughe, Ochuko Emmanuel | f | | 2186 | NGR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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