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Individual Calculations December 2023 |
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| Talebian Zadeh, Ilia Total change: 87.60 | |   |
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| 2nd Ilam Alamtoo Cup, International Chess Festival (U1900) | Ilam | IRI | 2023-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1671 | 7.50 | 9 | 2.19 | 40 | 87.60 | |
|  Shekarbeygi, Behrouz | | | 1271 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Akbari, Ali | | | 1411 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Bozorgzad, Arsalan | | | 1403 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Asvar, Mohammad Matin | | | 1777 | IRI | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Badghisi, Jarullah | | | 1729 | AFG | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Rezaeii , Amirreza | | | 1716 | IRI | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Yazdani, Parham | | | 1719 | IRI | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Amiri, Mahan | | | 1623 | IRI | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Rabbani, Abtin | | | 1659 | IRI | 1.00 | 1 | 0.48 | 40 | 19.20 | | | * 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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