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Individual Calculations January 2020 |
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| Miragha, Fariborz Total change: -13.80 | |   |
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| 19th Ministry Of Energy Chess Team Championship - Sanandaj 1398 | Kordestan | IRI | 2019-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1984 | 2.50 | 4 | -0.69 | 20 | -13.80 | |
|  Moniri, Ali | | | 1913 | IRI | 0.00 | 1 | -0.60 | 20 | -12.00 | |  Khavari, Mahdi | | | 1774 | IRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Elyasi, Ali | | | 1626 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Shadan, Ahmad | | | 1584 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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