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Individual Calculations May 2016 |
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| Arko-Dadzie, George Kweku Total change: 10.80 | |   |
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| 2016 Zone 4.4 Individual Chess Championships (Open) | Accra | GHA | 2016-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1560 | 2.00 | 4 | 0.54 | 20 | 10.80 | |
|  Degondo, Simplice Armel | f | | 1960 * | CIV | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Jamena, Joseph Mensah | c | | 1960 * | GHA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ayiku, Angela Naa Amerley | | | 1523 | GHA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Bodjona, Abalou Bitchareou | | | 1370 | TOG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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