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Individual Calculations January 2024 |
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| Rahimi, Ayda Total change: -28.00 | |   |
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| 12th Esfahan Chess League Championship Round 3-9 | Esfahan | IRI | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1149 | 1223 | 1.00 | 4 | -1.40 | 20 | -28.00 | |
|  Siyahchehreh Kholerd, Yalda | | | 1309 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Karbalaeian, Rozhin | | | 1051 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Habibi, Maral | | | 1076 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Heydari, Setayesh | | | 1159 | IRI | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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