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Individual Calculations October 2019 |
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| Adewole, Adeyinka Total change: -13.60 | |   |
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| 1st Richard Asibor Memorial Chess Festival Under 2000 | Lagos | NGR | 2019-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1976 | 3.00 | 5 | -0.68 | 20 | -13.60 | |
|  Akahome, John Okoida | | | 1735 | NGR | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Ogbiyoyo, Perpetual Eloho | | wf | 1831 | NGR | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Rapheal, Titoluwanimi | | | 1802 | NGR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Boyo, Paul Kehinde | | | 1899 | NGR | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Aramude, Sandra | | | 1684 | NGR | 0.00 | 1 | -0.85 | 20 | -17.00 | |
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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