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Blitz:
Individual Calculations December 2017 |
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| Yousefi, Mahyar Total change: 6.20 | |   |
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| Iranian worker's chess championship (Blitz_Men_ 1396) | Ahvaz | IRI | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1630 | 2.00 | 6 | 0.31 | 20 | 6.20 | |
|  Daneshpour, S.h. | | | 2022 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Baradarani, Bahram | | | 1986 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Moradian, Babak | | | 1364 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bagheri, Majid | | | 1851 | IRI | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Saleh Kotah, Sayed Ataollah | | | 1872 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Rastineh Javan, Jamal | | | 1815 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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