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Individual Calculations August 2023 |
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| Aghaei, Arnika Total change: -46.80 | |   |
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| 10 Th Standard Lig shomal shargh | Tehran | IRI | 2023-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1265 | 2.00 | 8 | -1.11 | 40 | -44.40 | |
|  Mohebi, Amir Ehsan | | | 1233 | IRI | 0.00 | 1 | -0.54 | 40 | -21.60 | |  Safari, Parham | | | 1071 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Abdolahi, Amir Taha | | | 1497 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Parham Asl, Mani | | | 1855 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Kalantari, Mohammad Saleh | | | 1626 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Safari, Parham | | | 1071 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Nouri, Sorena | | | 1100 | IRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Parham Asl, Mani | | | 1855 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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 U18 Girls Championship 1402 | Tehran | IRI | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1265 | 1.00 | 3 | -0.06 | 40 | -2.40 | |
| | Garosian, Vania | | | 1473 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Heydari, Simin | | | 1133 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Tohid Nia, Melika | | | 1566 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | |
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