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Individual Calculations April 2015 |
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| Changaei, Amin Total change: 21.20 | |   |
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| 13th Iranian super league (Men - 2nd Season) | Mashhad | IRI | 2014-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2202 | 2105 | 3.00 | 5 | 1.06 | 20 | 21.20 | |
|  Omidi, Arya | | | 2260 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | |  Naderi, M.j. | | | 2218 | IRI | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Mirzoev, Azer | g | | 2505 * | AZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Banisaeed, Sadegh | | | 1855 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Sakhayi, Mostafa | | | 2172 | IRI | 0.50 | 1 | 0.09 | 20 | 1.80 | | | * 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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