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Rapid:
Individual Calculations June 2018 |
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| Sahraei, Armin Total change: 67.80 | |   |
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| Tehran Rapid 8 Ramezan 1397 | Tehran | IRI | 2018-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1249 | 4.00 | 7 | 3.39 | 20 | 67.80 | |
|  Alamir Virsagh, Ehsan | | | 1649 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Pilvaieh, Ali | | | 1649 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Mehrabi, Manouchehr | | | 1649 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Abbasi, Hossein | | | 1649 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Talebi, Masoud | | | 1649 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Taghikhani, Amir Ali | | | 1649 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Shahriari, Bijan | | | 1568 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | | | * 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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