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Individual Calculations March 2023 |
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| Aminpour, Arina Total change: 7.60 | |   |
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| Paytakht Cup, International Chess Festival (B) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1236 | 2.00 | 7 | 0.19 | 40 | 7.60 | |
|  Mohammadi Akbarabadi, Hossein | | | 1655 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Farnia, Fatemeh | | | 1569 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Ghorbani, Zahra | | | 1469 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Zare, Reyhaneh | | | 1462 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Poursedighi, Mohsen | | | 1042 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Rashidi, Masoud | | | 1436 | IRI | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Naghavi, Atefeh | | | 1468 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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