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Individual Calculations January 2022 |
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| Hasford, John Kojo Total change: 5.40 | |   |
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| 2021 Nationals (Phase Two) | Accra | GHA | 2021-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1990 | 6.50 | 9 | 0.27 | 20 | 5.40 | |
|  Akpa, Prince | | | 1655 | GHA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Anquandah, Francis Eric | m | | 1965 | GHA | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Mensah, Joseph Jamena | c | | 1932 | GHA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Adu-Poku, Kwabena | | | 1925 | GHA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Ameku, Philip Elikem | | | 1881 | GHA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Anhwere, Bernard | | | 1847 | GHA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Adu Jnr, Lionel | c | | 1829 | GHA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Aduamah, David Kofi | | | 1753 | GHA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Fomevor, Cephas Clinton | | | 1750 | GHA | 0.50 | 1 | -0.30 | 20 | -6.00 | |
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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