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Individual Calculations December 2017 |
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| Karra, Siavash Total change: 18.80 | |   |
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| 5th Arvand Standard Cup Aban 1396 | Abadan | IRI | 2017-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1865 | 6.00 | 9 | 0.94 | 20 | 18.80 | |
|  Sanjarian, Peyman | | | 1465 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Memarzadeh, Hossein | | | 1679 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Fooladi, Behrooz | | | 1992 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Nikpour, Alireza | | | 1886 | IRI | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Latifpour, Mohammad | | | 1948 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Baseri, Mansour | | | 1782 | IRI | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Motaghi, Sina | | | 1863 | IRI | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Arefazad, Gholamhossein | | | 1835 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Ahmadi, Akbar | | | 1824 | IRI | 1.00 | 1 | 0.44 | 20 | 8.80 | | | * 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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