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Individual Calculations October 2019 |
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| Mardani, Arjali Total change: -30.40 | |   |
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| 16th Avicenna International Open Chess Tournament 2019 - Category C | Hamedan | IRI | 2019-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1259 | 1.50 | 6 | -0.76 | 40 | -30.40 | |
|  Fallah Alipour , Arash | | | 1453 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Hajiloo, Mehran | | | 1636 | IRI | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Aref Azad, Amir Hossein | | | 1634 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Norouzi, Kasra | | | 1006 | IRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Manafi, Amir Ali | | | 1113 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Zoroofi, Saghar | | | 1392 | IRI | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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