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Individual Calculations January 2024 |
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| Kolahdozan, Arian Total change: 5.20 | |   |
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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 |
| 1409 | 1246 | 2.00 | 5 | 0.13 | 40 | 5.20 | |
|  Aliakbar Sichani, Alireza | | | 1954 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Fatehi, Amir Masoud | | | 1283 | IRI | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Kamani, Ali | | | 1213 | IRI | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Nourikia, Erfan | | | 1210 | IRI | 1.00 | 1 | 0.45 | 40 | 18.00 | |  Dalal Bashi, Mohammad | | | 1387 | IRI | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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