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Individual Calculations March 2023 |
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| Kamrava, Kourosh Total change: -5.20 | |   |
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| 7th Karoon Cup Tournament (Ahvaz - Esfand 1401) | Khuzestan | IRI | 2023-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1626 | 5.00 | 8 | -0.26 | 20 | -5.20 | |
|  Kord Zanganeh, Kian | | | 1292 | IRI | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Rafinezhad, Behnam | | | 1226 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Goharchin, Ghazal | | | 1391 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Salehi Reihani, Bahamin | | | 1415 | IRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Mohammad Bidaghi, Ali | | | 1363 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Beytmashall, Abdolghader | | | 1674 | IRI | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Hazbeian, Salem | | | 1793 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Talebian Zadeh, Ilia | | | 1718 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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