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Rapid:
Individual Calculations April 2017 |
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| Farshadifar, Saman Total change: -33.40 | |   |
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| 1st Chess Workers National Championships 1395 | Isfahan | IRI | 2017-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 2082 | 3.00 | 6 | -1.67 | 20 | -33.40 | |
|  Iri, Zaher | | | 1682 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karami, Eisa | | | 1682 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mosavar, Reza | | | 1797 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Tahmasebi, Pooyan | | | 1990 | IRI | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Amiri, Ali | | | 2025 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Rezapoor, Abbas | | | 1858 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | * 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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