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Individual Calculations February 2019 |
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| Hasford, John Kojo Total change: -27.20 | |   |
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| 4th Tema Int Classics | Tema | GHA | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 2041 | 4.00 | 7 | -1.36 | 20 | -27.20 | |
|  Kokoti, Perez | | | 1641 * | GHA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Botsoe, Koffi | | | 1669 | TOG | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sosu, Edward | c | | 1735 | GHA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Richard , Kofi Mawuena Adanu | | | 1641 * | GHA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ameku, David | | | 1641 * | GHA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ameku, Philip Elikem | | | 1931 | GHA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Adu, Oladapo | m | | 2288 | NGR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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