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Individual Calculations August 2023 |
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| Sadeghi, Ali Total change: 1.20 | |   |
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| Tehran U-16 Boys Championship 1402 | Tehran | IRI | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1559 | 2.50 | 5 | 0.03 | 40 | 1.20 | |
|  Nouri, Sorena | | | 1159 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Parham Asl, Mani | | | 1855 | IRI | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Naderiyan, Amir Hosein | | | 1489 | IRI | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Mousivand, Ali | | | 1801 | IRI | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Nazeri, Nima | | | 1483 | IRI | 0.00 | 1 | -0.60 | 40 | -24.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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