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Individual Calculations November 2018 |
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| Mariam, Essa Total change: 82.40 | |   |
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| 43rd World Women Chess Olympiad 2018 | Batumi | GEO | 2018-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1459 | 4.00 | 7 | 2.06 | 40 | 82.40 | |
|  Berezina, Irina | m | wm | 1859 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Malan, Lucia | | wc | 1785 | URU | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Krumina, Linda | | wf | 1859 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Toubal, Hayat | | wm | 1859 * | ALG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rakic, Tijana | | | 1651 | MNE | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Cumberbatch, Gabriela | | | 1402 | BAR | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Maldonado Polo, Mariangeli | | | 1274 | PUR | 1.00 | 1 | 0.26 | 40 | 10.40 | | | * 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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