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Individual Calculations May 2011 |
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| Hemmatjoo, Arash Total change: -15.25 | |   |
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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 |
| 2040 | 2102 | 4.00 | 8 | -0.61 | 25 | -15.25 | |
|  Behravan, Shahriyar | | | 1840 | IRI | 1.00 | 1 | 0.18 | 25 | 4.50 | |  Ryahi, Naser | | | 2217 | IRI | 0.00 | 1 | -0.34 | 25 | -8.50 | | | Deljou, Mohammad | | | 2194 | IRI | 0.50 | 1 | 0.13 | 25 | 3.25 | | | Aliyev, Elnur Fakhraddin Oglu | | | 2157 | AZE | 0.00 | 1 | -0.42 | 25 | -10.50 | | | Yaghli, Peyman | | | 2020 | IRI | 0.50 | 1 | -0.11 | 25 | -2.75 | | | Samsam, Farhad | | | 2010 | IRI | 0.00 | 1 | -0.63 | 25 | -15.75 | | | Ghaledar, Faraz | | | 2014 | IRI | 1.00 | 1 | 0.38 | 25 | 9.50 | | | Derakhshani, Dorsa | | | 1866 | IRI | 1.00 | 1 | 0.20 | 25 | 5.00 | |
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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