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Individual Calculations February 2020 |
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| Akinwamide, Oluwadamilare Total change: 1.80 | |   |
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| National Friends of Chess Over 2000 | Lagos | NGR | 2020-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2159 | 2155 | 3.50 | 7 | 0.09 | 20 | 1.80 | |
|  Abdulraheem, Abdulrahman Akintoye | f | | 2245 | NGR | 0.50 | 1 | 0.12 | 20 | 2.40 | |  Adesina, Adeyinka | f | | 2153 | NGR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Oyama, Ekok | c | | 1868 | NGR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Osunfuyi , Abimbola | f | | 2244 | NGR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Onovughe, Ochuko Emmanuel | f | | 2167 | NGR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Ajibola, Olanrewaju | | | 2281 | NGR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Edet, Udeme | | | 2154 | NGR | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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