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Individual Calculations October 2017 |
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| Jafari Ghourtani, Jafar Total change: -6.80 | |   |
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| 8th Isfahan Zendehrood Open 1396 | Isfahan | IRI | 2017-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1374 | 3.00 | 8 | -0.17 | 40 | -6.80 | |
|  Talebi, Masoud | | | 1774 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Salehipour, Amin | | | 1662 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Bagheri, Mohammadreza | | | 1565 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Bayati, Kambiz | | | 1728 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Hatampour, Mansour | | | 1157 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Saeidi, Amir Mohammad | | | 1522 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Hajibabaei, Vandad | | | 1116 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Sadeghi, Hamed | | | 1248 | IRI | 0.00 | 1 | -0.67 | 40 | -26.80 | | | * 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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