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Rapid:
Individual Calculations July 2018 |
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| Khadem Erfani, Sobhan Total change: -8.00 | |   |
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| Rasht Solidarity Chess Championship 2018 | Rasht | IRI | 2018-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1913 | 6.50 | 9 | -0.40 | 20 | -8.00 | |
|  Ebrahimi, Navid | | | 1513 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Taheri, Mani | | | 1513 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khoshgou, Sobhan | | | 1513 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Omidi, Arya | | | 2106 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Amiri, Amirali | | | 1564 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Behzad Nazif, Parva | | | 1696 | IRI | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Hoseini, S.alireza | | | 1859 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Kafshgar Gohari, Reza | | | 1513 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Farnami, Karim | | | 1749 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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