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Individual Calculations December 2017 |
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| Nikbin, Saeed Total change: 3.80 | |   |
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| Western Azerbaijan League 1396 Round 1-4 | Oroomieh | IRI | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 2042 | 2.00 | 3 | 0.19 | 20 | 3.80 | |
|  Asgharvand, Davood | | | 1994 | IRI | 1.00 | 1 | 0.43 | 20 | 8.60 | |  Gholami, Hadi | | | 1642 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tarazooyeadl, Mojtaba | | | 2178 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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