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Individual Calculations September 2022 |
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| Faramarzi, Martia Total change: 14.80 | |   |
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| 10th Qazvin Cup - C Group (U - 14) | Qazvin | IRI | 2022-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1230 | 1238 | 2.00 | 5 | -0.53 | 40 | -21.20 | |
|  Ghezelbash, Ali | | | 1352 | IRI | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Hematizadeh, Amirhossein | | | 1354 | IRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Fardi, Kian | | | 1106 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | |  Ebrahimi, Mahdi | | | 1296 | IRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Malaknezhad, Amirali | | | 1044 | IRI | 0.50 | 1 | -0.25 | 40 | -10.00 | |
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) | | | | 1st IRCF Standard Tournament 1401 | Tehran | IRI | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1252 | 1.50 | 4 | 0.90 | 40 | 36.00 | |
| | Khademi, Fateme | | | 1603 | IRI | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Jamshideyni, Arash | | | 1524 | IRI | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Zakeri, Omid | | | 1728 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Abedi, Sorosh | | | 1426 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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