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Individual Calculations June 2023 |
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| Khosravi, Korosh Total change: -11.60 | |   |
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| Iranian Men Festival 2023 | Tehran | IRI | 2023-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1809 | 5.50 | 9 | -0.29 | 40 | -11.60 | |
|  Toliat, Seyed Omid | | | 1409 * | IRI | 0.00 | 1 | -0.92 | 40 | -36.80 | |  Kouchaki Pirkouhi, Mohsen | | | 1316 | IRI | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Mansourizalani, Moslem | | | 1467 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Karami, Ariya | | | 1548 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Pilvaieh, Ali | | | 1965 | IRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Ahmadi, Erfan | | | 2055 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Sajadi Naeini, Seyed Soheil | | | 1524 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Tahmasebi, Hamidreza | | | 2171 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Khalouei Koupaei, Arya | | | 1577 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | * 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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