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Individual Calculations August 2023 |
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| Soltani, Sepehr Total change: -16.80 | |   |
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| Age group competition for Boys under 14 years old in Fars province | Fars | IRI | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1129 | 1.00 | 4 | -0.42 | 40 | -16.80 | |
|  Mohammadi, Parsa | | | 1296 | IRI | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Khosravi Haftjaei, Hasan | | | 1276 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Tavakkoli, Soushiyant | | | 1291 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Sal Afzoon, Erfan | | | 1091 | IRI | 0.50 | 1 | -0.05 | 40 | -2.00 | |
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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