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Individual Calculations November 2018 |
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| Ali, Sheriffa Total change: -33.20 | |   |
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| 43rd World Women Chess Olympiad 2018 | Batumi | GEO | 2018-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1365 | 0.50 | 7 | -0.83 | 40 | -33.20 | |
|  Rovira Contreras, Tairu Manuela | | wm | 1765 * | VEN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Assa, Oluwaseun | | | 1765 * | NGR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Raya, Alnaimat | | | 1676 | JOR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Miladi, Amen | | wf | 1702 | TUN | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Wanjiru, Lucy | | | 1475 | KEN | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Aleksandrova, Aleksandra | | wf | 1765 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wong, Linda Jane | | wc | 1378 | TPE | 0.50 | 1 | 0.02 | 40 | 0.80 | | | * 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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