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Blitz:
Individual Calculations May 2016 |
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| Ashley, Christiana Naa Merley Total change: 2.20 | |   |
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| 2016 Africa Zone 4.4 Blitz Championship | Accra | GHA | 2016-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1415 | 1.00 | 7 | 0.11 | 20 | 2.20 | |
|  Erhabor, David | | | 1815 * | NGR | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Degondo, Simplice Armel | f | | 1815 * | CIV | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ameku, Philip Elikem | | | 1815 * | GHA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Obanuta, David Ovie | | | 1815 * | NGR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hushie, Carlton | | | 1761 | GHA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Ayiku, Angela Naa Amerley | | | 1523 | GHA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Ackun, Henry Mensah | | | 1765 | GHA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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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