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Individual Calculations March 2023 |
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| Sayadian, Hamed Total change: 0.00 | |   |
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| Paytakht Cup, International Chess Festival (B) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1222 | 0 | 1.00 | 6 | 0.00 | 949 | | 0.00 | |
|  Hosseini, Seyed Arad | | | 1247 | IRI | 0.00 | 1 | 0.00 | | 0.00 | |  Khodabandelooei, Arman | | | 1120 | IRI | 0.50 | 1 | 0.00 | | 0.00 | | | Raygantafrashi, Sara | | | 1269 | IRI | 0.50 | 1 | 0.00 | | 0.00 | | | Kamran Nia, Helia | | | 1390 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Hoseinnezhad, Ali | | | 1158 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Yavarirad, Alireza | | | 1149 | IRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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