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Individual Calculations November 2018 |
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| Van Zyl, Charlize Total change: -13.40 | |   |
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| 43rd World Women Chess Olympiad 2018 | Batumi | GEO | 2018-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1664 | 3.50 | 8 | -0.67 | 20 | -13.40 | |
|  Mikadze, Miranda | | wg | 2064 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lam, Ka Yan | | | 1264 * | HKG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Abrorova, Sabrina | | | 1685 | TJK | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Ali, Amy | | | 1446 | TTO | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Edithso, Samantha | | | 1805 | INA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Zaritovskaja, Margarita | | | 1731 | SWE | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Garcia Mendez, Alcira Guadalupe | | wc | 1741 | ESA | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Nansubuga , Gloria | | | 1415 | UGA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * 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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