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Individual Calculations September 2022 |
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| Kargarzadeh, Mahour Total change: 7.20 | |   |
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| 1st IRCF Standard Tournament 1401 | Tehran | IRI | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1373 | 1.00 | 3 | 0.56 | 40 | 22.40 | |
|  Harati, Hasti | | | 1676 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Raei, Alireza | | | 1738 | IRI | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Kakavand, Ramtin | | | 1615 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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) | | | | Iran Girls Student School Championship-Shahr-e kord 2022 | Share Kord | IRI | 2022-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1511 | 1373 | 1.00 | 4 | -0.38 | 40 | -15.20 | |
| | Yazdan Parast, Mohammad Amin | | | 1439 | IRI | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Motaki, Parsoon | | | 1250 | IRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Mohammadi, Elina | | | 1600 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Mashhadi, Fatemeh | | | 1756 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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