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Individual Calculations October 2022 |
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| Khalilzade, Ayshan Total change: 90.40 | |   |
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| 1st Taq_e Bostan Cup International Chess Festival Category B | kermanshah | IRI | 2022-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1483 | 1177 | 1.50 | 7 | 0.41 | 40 | 16.40 | |
|  Amiri, Erfan | | | 1599 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Ashoori, Erfan | | | 1645 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Ahmadi, Arta | | | 1518 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Bolandnazar, Korosh | | | 1456 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Yaghoobi, Tara | | | 1394 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Pakkhou, Hamid | | | 1381 | IRI | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Bahrami, Parsa | | | 1388 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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) | | | | First Maragheh Sahand Cup ( standard ) | Maraghe | IRI | 2022-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1177 | 2.50 | 6 | 1.85 | 40 | 74.00 | |
| | Amirpour, Saman | | | 1849 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Zeynali, Ali | | | 1339 | IRI | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Amir Vardestian, Hossein | | | 1923 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Masoumi, Mohammad | | | 1753 | IRI | 1.00 | 1 | 0.98 | 40 | 39.20 | | | Elahi, Mehdi | | | 1838 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Bagherzadeh, Babak | | | 1311 | IRI | 0.50 | 1 | 0.18 | 40 | 7.20 | |
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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