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Individual Calculations July 2019 |
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| Kohansall, Ashour Total change: -16.40 | |   |
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| Iran Senior Championship 1398 Group 50-65 | Shiraz | IRI | 2019-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1794 | 4.50 | 7 | -0.82 | 20 | -16.40 | |
|  Zakeri Goorzangi, Ebrahim | | | 1394 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Beladi, Seied Ebrahim | | | 1501 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Rabiei, Sasan | | | 2074 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Harirpoosh, Soheila | | | 1500 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Towhidi, Mohamad Hosein | | | 1513 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Bakhshayesh, Mahmoud | | | 1519 | IRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Kashfi, Seyed Reyhan Allah | | | 1472 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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