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Individual Calculations October 2016 |
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| Afshani, Matin Total change: -89.60 | |   |
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| Iran Chess Championship Boys U18 - Stage 1 1395 | Ahvaz | IRI | 2016-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1763 | 0.50 | 4 | -2.24 | 40 | -89.60 | |
|  Kashefi, Amir Hosein | | | 1955 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Moradi, Kaveh | | | 1653 | IRI | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Hassan Poor, Abbas | | | 1363 * | IRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Safaeenezhad, Reza | | | 1363 * | IRI | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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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