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Rapid:
Individual Calculations June 2019 |
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| Kouassi, Raoul Golly Total change: -14.20 | |   |
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| CEDEAO Defi D'Echecs des Equipes 2019 | Abidjan | CIV | 2019-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1509 | 1.00 | 4 | -0.71 | 20 | -14.20 | |
|  Peace, Samson | | | 1705 | NGR | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Ofowino, Toritsemuwa | | | 1834 | NGR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Etey, Yaovi Agusto | | | 1257 | TOG | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Ayiku, Angela Naa Amerley | | wf | 1496 | GHA | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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