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Individual Calculations May 2017 |
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| Marzouk, Amira Total change: -0.60 | |   |
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| Tunisian 2017 Women Championship | Sousse | TUN | 2017-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1722 | 4.50 | 6 | -0.03 | 20 | -0.60 | |
|  Gamha, Yasmine | | | 1322 * | TUN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hilali, Wissal | | | 1448 | TUN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Chihi, Malak | | wc | 1565 | TUN | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Krifa, Najla | | wf | 1806 | TUN | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Miladi, Amen | | wf | 1509 | TUN | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Youssef, Elaa | | | 1322 * | TUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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