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Individual Calculations July 2018 |
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| Dennis, , Ogbogho Total change: 2.00 | |   |
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| 1ST MAGNUS OTUEDON INTERNATIONAL CHESS TOURNAMENT 2018 | Benin | NGR | 2018-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 2184 | 3.00 | 4 | 0.10 | 20 | 2.00 | |
|  Edoigiawerie, Nosa | | | 1978 | NGR | 0.50 | 1 | -0.26 | 20 | -5.20 | |  Omonkhoa, Liberty Adams | | | 1890 | NGR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Oyama, ,ekok | c | | 1906 | NGR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Sorungbe, ,ademola | c | | 2215 | NGR | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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