Individual Calculations October 2014 |
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Roozbayan, Reza Total change: 5.20 | | |
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Ramadan Open Chess Tournament U-2100 (2014) | Tehran | IRI | 2014-07-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1907 | 2065 | 6.50 | 9 | 0.26 | 20 | 5.20 | |
| Ghotbi Zavie, Amir Hossein | | | 1665 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Akbari, Hamid | | | 1785 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | Eini, Sina | | | 1928 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | Raji Ghasemi, Hamid Reza | | | 2004 | IRI | 0.50 | 1 | -0.08 | 20 | -1.60 | | Taavoni, Rahim | | | 2009 | IRI | 1.00 | 1 | 0.42 | 20 | 8.40 | | Sheykhali, Mohammadreza | | | 1908 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | Zahedifar, Anahita | | | 1834 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | Akhgari, Reza | | | 1988 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | Khorsandi, Arian | | | 2044 | IRI | 0.00 | 1 | -0.53 | 20 | -10.60 | | * 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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