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Individual Calculations August 2018 |
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| Hamidi, Shahand Total change: 32.80 | |   |
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| Kurdistan Chess Championship 1397 | Kurdistan | IRI | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1479 | 2.00 | 4 | 0.82 | 40 | 32.80 | |
|  Hejrani, Khabat | | | 1879 * | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Manavi, Mahan | | | 1325 | IRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Rostami, Mardin | | | 1643 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Khalili, Hiva | | | 1836 | IRI | 0.50 | 1 | 0.39 | 40 | 15.60 | | | * 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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