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Individual Calculations January 2020 |
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| Sharifian, Mahdi Total change: 6.00 | |   |
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| 12th Chess League of Golestan province-1398 Round 3-8 | Golestan | IRI | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1545 | 1.00 | 4 | 0.30 | 20 | 6.00 | |
|  Divani, Amir Mohammad | | | 1613 | IRI | 1.00 | 1 | 0.59 | 20 | 11.80 | |  Aminikiasari, Amer | f | | 1945 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Asnaashari, Soroush | | | 1945 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nikzad, Nami | | | 1869 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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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