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Individual Calculations September 2018 |
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| Ramezani, Mahan Total change: -14.40 | |   |
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| 15th Avicenna International Chess Tournament 2018 - Group B | Hamedan | IRI | 2018-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1958 | 7.50 | 11 | -0.36 | 40 | -14.40 | |
|  Jafari, Ali Reza | | | 1558 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ramezani, Soroosh | | | 1745 | IRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Kiana, Arab | | wc | 1805 | USA | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Ghazaghi, Parmida | | | 1606 | IRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Zahmati, Sobhan | | | 1740 | IRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Dashti Nezhad, Parviz | | | 1681 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Rastian, Alireza | | | 1767 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Hasani, Takin | | | 1816 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Ahmadi Tari, Mostafa | | | 1820 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Aadeli, Arvin | | | 2057 | IRI | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Esmaeilnejad, Mohammad Amin | | | 1969 | IRI | 0.00 | 1 | -0.48 | 40 | -19.20 | | | * 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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