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Individual Calculations June 2013 |
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| Nazari, Sogol Total change: -16.80 | |   |
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| 1st Tehran Chess School Rated Open (U-16) | Tehran | IRI | 2013-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1350 | 0.00 | 3 | -0.56 | 30 | -16.80 | |
|  Mashayekhi, Ehsan | | | 1574 | IRI | 0.00 | 1 | -0.22 | 30 | -6.60 | |  Hosseini, Seyedhossein | | | 1638 | IRI | 0.00 | 1 | -0.16 | 30 | -4.80 | | | Kashefi, Amir Hosein | | | 1617 | IRI | 0.00 | 1 | -0.18 | 30 | -5.40 | |
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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