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Individual Calculations September 2022 |
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| Ikegwuoha, D Total change: 0.00 | |   |
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| JMC Women's Day FIDE Open | Johannesburg | RSA | 2022-08-06 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1514 | 0 | 3.00 | 4 | 0.00 | 1554 | | 0.00 | |
|  Yang, Daniel | | | 1154 | RSA | 1.00 | 1 | 0.00 | | 0.00 | | | Mazibuko, Khanya | c | | 1930 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Chikwava, Ronald | | | 1333 | FID | 1.00 | 1 | 0.00 | | 0.00 | |  Magagula, Raymond | | | 1637 | RSA | 1.00 | 1 | 0.00 | | 0.00 | |
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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