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Individual Calculations March 2023 |
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| Amini, Ezatullah Total change: 12.80 | |   |
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| Paytakht Cup, International Chess Festival (B) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1556 | 6.50 | 11 | 0.64 | 20 | 12.80 | |
|  Nazar, Jamil Khalid | | | 1796 | IRQ | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Jalaluldeen, Kareen Kamal J. | | wf | 1770 | IRQ | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Heydari, Mohamad | | | 1156 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Faryad, Hasanali | | | 1971 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Bagherpour, Seyed Behrad | | | 1361 | IRI | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Gharibi, Arsham | | | 1352 | IRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Abed Masrorkhah, Artin | | | 1344 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Kamran Nia, Elena | | | 1374 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Hooshdaran, Soheil | | | 1714 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Keshmirian, Mehdi | | | 1718 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Jaffari, Mohammad | | | 1274 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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