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Individual Calculations March 2023 |
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| Abedini, Morteza Total change: -23.40 | |   |
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| Paytakht Cup, International Chess Festival (B) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1868 | 0.50 | 2 | -1.17 | 20 | -23.40 | |
|  Ghoreishi Amiri, Seyed Kian | | | 1596 | IRI | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Fazeli Ghazijahani, Ali | | | 1589 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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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