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Individual Calculations January 2018 |
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| Shirvani, Fariborz Total change: -13.60 | |   |
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| Iran First League 1396 | Ahvaz | IRI | 2017-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1816 | 1.50 | 4 | -0.68 | 20 | -13.60 | |
|  Afri, Mostafa | | | 1416 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Soleimanian, Milad | | | 1969 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Karampour, Amir | | | 1585 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Deljou, Mohammad | | | 2094 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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