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Individual Calculations June 2018 |
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| Ahadi, Mohammad Erfan Total change: -36.80 | |   |
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| Tehran Standard Cup 19-23 Ordibehesht 1397 | Tehran | IRI | 2018-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1788 | 3.00 | 6 | -0.92 | 40 | -36.80 | |
|  Heydarimoghaddam, Nima | | | 1457 | IRI | 0.50 | 1 | -0.38 | 40 | -15.20 | |  Shahsavari, Shayan | | | 1502 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Nouredideh, Mohammad Reza | | | 1712 | IRI | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Nazari Nia, Shahram | | | 1576 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Taavoni, Rahim | | | 2054 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Noorbakhsh Zadeh, Arshia | | | 1679 | IRI | 0.00 | 1 | -0.65 | 40 | -26.00 | |
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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