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Individual Calculations August 2023 |
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| Kazemi, Mantra Total change: -2.80 | |   |
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| 10 Th Standard Lig shomal shargh | Tehran | IRI | 2023-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1171 | 1300 | 7.50 | 11 | 0.20 | 40 | 8.00 | |
|  Ebrahimi, Fatemeh | | | 1081 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Abdolahi, Amir Taha | | | 1497 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Shirzadi, Amir Hossein | | | 1158 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Mir Sakhvidi, Moaede Sadat | | | 1133 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Kazemi, Radin | | | 1108 | IRI | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Jafari, Mahan | | | 1148 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Hashem Vand, Hananeh | | | 1013 | IRI | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Ebrahimi, Fatemeh | | | 1081 | IRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Abdolahi, Amir Taha | | | 1497 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Jafari, Mahan | | | 1148 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Hashem Vand, Hananeh | | | 1013 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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) | | | | Tehran U-12 Girls Championship 1402 | Tehran | IRI | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1300 | 0.50 | 2 | -0.27 | 40 | -10.80 | |
| | Bohluoli, Nirvana | | | 1207 | IRI | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Taghizadeh Andarabi, Taraneh | | | 1615 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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