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Individual Calculations August 2018 |
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| Sedaghat Khah, Hamid Reza Total change: 8.20 | |   |
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| Hamedan Province Chess Championship 1397 | Hamedan | IRI | 2018-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1994 | 7.00 | 9 | 0.41 | 20 | 8.20 | |
|  Heydarian, Romina | | | 1594 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Salim, Mehdi | | | 1628 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ghiasvand, Mohammad | | | 1692 | IRI | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Jafari, Arshia | | | 1677 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Taravati Ajvad, Zahed | | | 1594 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rabiei Parsaei, Mehrdad | | | 1678 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Khoshbin, Amir | | | 1750 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Korevand, Sina | | | 2187 | IRI | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Delavari, Amirali | | | 2228 | IRI | 0.50 | 1 | 0.29 | 20 | 5.80 | | | * 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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