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Individual Calculations February 2020 |
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| Davari, Karim Total change: 11.40 | |   |
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| Iranian Workers Chess Championship (Men_Standard) | Ahvaz | IRI | 2019-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1520 | 1.50 | 5 | 0.57 | 20 | 11.40 | |
|  Fooladi, Behrooz | | | 1920 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bodagh, Nader | | | 1602 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Gheysari, Sadegh | | | 1823 | IRI | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Samsami, Mohsen | | | 1818 | IRI | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Molahosseini, Alireza | | | 1789 | 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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