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Individual Calculations September 2022 |
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| Ghafouri, Mohammad Javad Total change: -5.20 | |   |
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| 10th Qazvin Cup - A Group (Over 1800) | Qazvin | IRI | 2022-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1808 | 4.00 | 9 | -0.60 | 20 | -12.00 | |
|  Biriya, Mohammadamin | | | 2010 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Talebi, Masoud | | | 1877 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Asgari, Behrad | | | 1688 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Dezhdar, Roozbeh | | | 1872 | IRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Abedi, Sorosh | | | 1532 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Khodabandeh, Milad | | | 1922 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Khalilollahi, Shahrooz | | | 1946 | IRI | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Akbari, Rosha | | | 1570 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Seyedi Hallaj, Seyedeh Hasti | | | 1727 | IRI | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | Shahriyar Standard Tournament Mordad 1401 | shahriyar | IRI | 2022-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1432 | 1785 | 6.50 | 7 | 0.34 | 20 | 6.80 | |
| | Taghavi, Armita | | | 1385 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sarpasi, Tina | | | 1338 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Yaghoobi, Tara | | | 1391 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bahrami, Houman | | | 1377 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sodachi, Saba | | | 1398 | IRI | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Normohammadi, Gholam Hazrat | | | 1595 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Fereidooni Jamalzadeh, Alireza | | | 1540 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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