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Individual Calculations March 2020 |
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| Jalali, Saba Total change: 73.20 | |   |
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| 18th Caspian Cup International Chess Festival (Group A) | Gilan | IRI | 2020-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 1912 | 4.00 | 7 | 1.83 | 40 | 73.20 | |
|  Jafari, Parsa | | | 1717 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Ashraf, Artin | | | 2139 | IRI | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Tahbaz, Arash | m | | 2312 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mehry, Mahyaar | | | 2076 | IRI | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Baradaran Tamadon, Arian | | | 2104 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Toufani, Kourosh | | | 2052 | IRI | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Gerayeli, Kiarash | | | 2074 | IRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | * 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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