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Blitz:
Individual Calculations September 2019 |
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| Hosseini, Morteza Total change: 2.80 | |   |
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| Iran Boys Student Middle school - Ramsar 2019(Blitz) | Babolsar | IRI | 2019-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1796 | 7.00 | 9 | 0.14 | 20 | 2.80 | |
|  Khosravi, Mohammad Mahdi | | | 1396 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mardani, Alireza | | | 1510 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Rezasoroush, Ali | | | 1402 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aref Azad, Amir Hossein | | | 1530 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Rostami, Mardin | | | 1564 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Namdarigharghani, Parsa | | | 1627 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Ghaseminik, Sina | | | 1719 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Khorshidi, Mohammad Javad | c | | 1743 | IRI | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Ghorbani, Sina | | | 1667 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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