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Individual Calculations May 2011 |
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| Ghahremani, Vali Total change: -23.00 | |   |
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| 9th-Khazar International Cup Open Chess 2011( Group B ) Gilan-Iran | Rasht | IRI | 2011-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 2004 | 3.00 | 8 | -0.92 | 25 | -23.00 | |
|  Guliyev, Shaig | | | 2151 | AZE | 0.00 | 1 | -0.30 | 25 | -7.50 | |  Deljou, R | | | 2178 | IRI | 0.00 | 1 | -0.27 | 25 | -6.75 | | | Omidi, Arya | | | 1843 | IRI | 1.00 | 1 | 0.29 | 25 | 7.25 | | | Sargissyan, Sargis | | | 2167 | ARM | 0.00 | 1 | -0.28 | 25 | -7.00 | | | Asadi, Aryan | | | 1850 | IRI | 1.00 | 1 | 0.29 | 25 | 7.25 | | | Lahimi, Ariz | | | 2084 | IRI | 0.00 | 1 | -0.39 | 25 | -9.75 | | | Alijanzadeh, Mohadeseh | | | 1736 | IRI | 1.00 | 1 | 0.17 | 25 | 4.25 | | | Abed, Meisam | | | 2055 | IRI | 0.00 | 1 | -0.43 | 25 | -10.75 | |
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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