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Individual Calculations September 2017 |
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| Jahani, Mohammadreza Total change: -26.00 | |   |
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| 2nd Iranian Amateurs Championship 1396 U1700 | Zanjan | IRI | 2017-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1468 | 1597 | 4.50 | 8 | -0.65 | 40 | -26.00 | |
|  Norouzi Chenari, Parham | | | 1197 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Chahardoli, Amir | | | 1694 | IRI | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Sadeghi, Abdollah | | | 1454 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Naghdi, Amir | | | 1709 | IRI | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Khalilollahi, Shahrooz | | | 1369 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Ghorbani, Mohammad Amin | | | 1362 | IRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Mirzaei, Mohammad Soroush | | | 1265 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Rafat, Hasan | | | 1696 | IRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | * 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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