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Individual Calculations January 2018 |
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| Zahedi, Farshad Total change: -2.40 | |   |
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| Banks Chess Olympiad | Tehran | IRI | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 2152 | 3.00 | 4 | -0.12 | 20 | -2.40 | |
|  Saadati, Behrooz | | | 1843 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Shaddel, Ali | | | 1752 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hosseini, Mir Shojae | | | 1986 | IRI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Shiri, Mohsen | | | 2062 | IRI | 0.50 | 1 | -0.12 | 20 | -2.40 | | | * 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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