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Rapid:
Individual Calculations August 2023 |
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| Jafari, Mahan Total change: -29.20 | |   |
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| Tir cup rapid Tehran | Tehran | IRI | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1166 | 1.00 | 4 | -0.73 | 40 | -29.20 | |
|  Kashefi, Amir Hossein | f | | 2138 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Kiaei, Mohammad Taha | | | 1194 | IRI | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Khanbaz, Mani | | | 1061 | IRI | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Arab Amiri, Raha | | | 1073 | IRI | 1.00 | 1 | 0.37 | 40 | 14.80 | |
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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