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Individual Calculations July 2019 |
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| Ahmadi Rad, Hossein Total change: 4.80 | |   |
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| Iran Senior Championship 1398 Group 50-65 | Shiraz | IRI | 2019-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1340 | 1.00 | 5 | 0.12 | 40 | 4.80 | |
|  Dehbashi, Alireaza | | | 1740 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shabankare, Bahram | | | 1569 | IRI | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Azimi, Yahya | | | 1678 | IRI | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Aghidatmand, Alireza | | | 1609 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Azizi Tafreshi, Ali Akbar | | | 1492 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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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