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Individual Calculations August 2018 |
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| Khazai, Parviz Total change: -3.60 | |   |
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| Khorasan Razavi U-r20 Boys Championship 1397 | Khorasan Razavi | IRI | 2018-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1943 | 5.50 | 7 | -0.09 | 40 | -3.60 | |
|  Babaei, Saleh | | | 1543 * | IRI | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Tavasolian Abkouh, Amirsaleh | | | 1652 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Ghesmati, Aryan | | | 2024 | IRI | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Esmati Aval, Ashkan | | | 1543 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Amirimehr, Ashkan | | | 1631 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Javadi, Mohammad Javad | | | 1769 | IRI | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Dehghani, Ali | | | 1543 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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