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Individual Calculations November 2018 |
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| Lahav, Michal Total change: -27.80 | |   |
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| 43rd World Women Chess Olympiad 2018 | Batumi | GEO | 2018-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 2151 | 2.00 | 5 | -1.39 | 20 | -27.80 | |
|  Shibata, Misaki | | | 1751 * | JPN | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Moaataz, Ayah | | wm | 2020 | EGY | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Terbe, Julianna | | wm | 2260 | HUN | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Gabriel, Irineia G | | | 1751 * | ANG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Demchenko, Svitlana | | wf | 2134 | CAN | 0.50 | 1 | -0.02 | 20 | -0.40 | | | * 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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