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Individual Calculations August 2023 |
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| Bettaieb, Salma Total change: -10.80 | |   |
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| Championnat National Individuel Feminin 2023 | Tunis, | TUN | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1337 | 1276 | 2.00 | 5 | -0.27 | 40 | -10.80 | |
|  Elleuch, Siwar | | | 1064 | TUN | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Ayed, Ranim | | | 1388 | TUN | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Miladi, Amen | | wf | 1748 | TUN | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Farhat, Assil | | | 1234 | TUN | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Ben Romdhane, Salma | | | 1250 | TUN | 1.00 | 1 | 0.46 | 40 | 18.40 | |
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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