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Individual Calculations August 2023 |
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| Farahani, Shayan Total change: -12.80 | |   |
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| Tehran U-14 Boys Championship 1402 | Tehran | IRI | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1187 | 0.00 | 2 | -0.32 | 40 | -12.80 | |
|  Abdolahi, Amir Taha | | | 1497 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Kourechi, Ali | | | 1447 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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