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Individual Calculations August 2023 |
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| Khanbaz, Nima Total change: -53.20 | |   |
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| Tehran U- 18 Boys Championship 1402 | Tehran | IRI | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1706 | 2.00 | 4 | -1.33 | 40 | -53.20 | |
|  Farsian, Farivar | | | 1328 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Nateghi, Ali | | | 1474 | IRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Karami, Ariya | | | 1547 | IRI | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Karimi, Ali | | | 1306 * | IRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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