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Individual Calculations August 2023 |
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| Jafari, Mahan Total change: -202.80 | |   |
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| 10 Th Standard Lig shomal shargh | Tehran | IRI | 2023-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1160 | 1148 | 2.00 | 13 | -4.39 | 40 | -175.60 | |
|  Kazemi, Radin | | | 1108 | IRI | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Shirzadi, Amir Hossein | | | 1158 | IRI | 0.00 | 1 | -0.49 | 40 | -19.60 | |  Hashem Vand, Hananeh | | | 1013 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Ebrahimi, Fatemeh | | | 1081 | IRI | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Kazemi, Mantra | | | 1300 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Mir Sakhvidi, Moaede Sadat | | | 1133 | IRI | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Kazemi, Radin | | | 1108 | IRI | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Shirzadi, Amir Hossein | | | 1158 | IRI | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Hashem Vand, Hananeh | | | 1013 | IRI | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Ebrahimi, Fatemeh | | | 1081 | IRI | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Abdolahi, Amir Taha | | | 1497 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Kazemi, Mantra | | | 1300 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Mir Sakhvidi, Moaede Sadat | | | 1133 | IRI | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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) | | | | Tehran U-10 Boys Championship 1402 | Tehran | IRI | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1012 | 1148 | 0.00 | 1 | -0.68 | 40 | -27.20 | |
| | Jaberi, Behrad | | | 1012 | IRI | 0.00 | 1 | -0.68 | 40 | -27.20 | |
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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