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Individual Calculations January 2024 |
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| Ghorbani, Hadi Total change: -20.20 | |   |
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| Tehran Men's League 1402 Round 6-9 | Tehran | IRI | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 2165 | 2.00 | 4 | -1.01 | 20 | -20.20 | |
|  Salehipour, Mehrad | | | 1765 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Doroodgar, Amir Hossein | | | 2255 | IRI | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Tavakolian, M. | | | 1960 | IRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Sharafi, Amir Mehrad | | | 1704 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | * 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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