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Individual Calculations September 2023 |
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| Mohammadi, Mehrsa Total change: -4.40 | |   |
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| Iranian Cadet Chess Championship 2023 (Girls U08) | Rasht | IRI | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1126 | 1065 | 2.00 | 5 | -0.11 | 40 | -4.40 | |
|  Ahadian, Rashin | | | 1082 | IRI | 1.00 | 1 | 0.52 | 40 | 20.80 | |  Hasanpor Moghadam, Asma | | | 1312 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Rahpeima, Savina | | | 1096 | IRI | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Karbalaeian, Rozhin | | | 1093 | IRI | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Pournasiri, Deniz | | | 1048 | IRI | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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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