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Individual Calculations February 2022 |
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| Adejoh, Joshua Total change: 25.80 | |   |
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| ORCHID NCF NATIONAL MASTERS CHESS CHAMPIONSHIP | LAGOS | NGR | 2022-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2035 | 2112 | 5.50 | 7 | 1.29 | 20 | 25.80 | |
|  Omojuwa, Joseph | | | 1916 | NGR | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Obioma, Onuoha | | | 1968 | NGR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Tinubu, Babajide | | | 2038 | NGR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Fabeyo, Frederick | | | 2008 | NGR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Akinwamide, Oluwadamilare | | | 2157 | NGR | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Etukakpan, Leonard | | | 2142 | NGR | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Eyetonghan, Denyefa Callistus | | | 2019 | NGR | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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