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Individual Calculations March 2017 |
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| Ghoch Khani, Hossein Total change: -24.60 | |   |
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| Iran amateurs Chess Championship 2017 (U1700) | Zanjan | IRI | 2017-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1467 | 1676 | 5.50 | 9 | -1.23 | 20 | -24.60 | |
|  Mokhtarzadeh, M.reza | | | 1276 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hashemi, Abbas | | | 1529 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Mostafavi, Alireza | | | 1286 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Saboori Zadeh, Ayatolah | | | 1552 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Moosavi Andani, S.mohammad Jalal | | | 1586 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Sadat Mansouri, Seyed Mohammadal | | | 1574 | IRI | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Bayatfar, Behnam | | | 1374 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Khoshkalam, Seyed Mahan | | | 1563 | IRI | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Khodaei, Masoud | | | 1467 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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