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Individual Calculations September 2017 |
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| Zolfian, Mehrdad Total change: -8.80 | |   |
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| 14th Avicenna Cup International Chess Festival B | Hamadan | IRI | 2017-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1427 | 3.00 | 8 | -0.22 | 40 | -8.80 | |
|  Rabiei Parsaei, Mehrdad | | | 1769 | IRI | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Khoshbin, Amir | | | 1714 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Zoalfian, Mohammad | | | 1774 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Yeganegi, Barad | | | 1178 | IRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Fotookian, Seyed Amirreza | | | 1213 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Esmaeili, Mohammad Mobin | | | 1652 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Kalvandi, Mohammad Naeim | | | 1179 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Hosseini, Morteza | | | 1652 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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