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Blitz:
Individual Calculations January 2022 |
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| Pourreza, Ardalan Total change: -11.80 | |   |
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| Gilan Yalda Cup | Gilan | IRI | 2021-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1693 | 4.00 | 6 | -0.59 | 20 | -11.80 | |
|  Nikfard, Bardia | | | 1111 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Khelghatdoust, Amirali | | | 1246 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Alinia Hosseini, Seyede Setayesh | | | 1275 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Nazari, Arad | f | | 2119 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Mohammadzadeh, Sepehr | | | 1362 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Imani, Adrina | | | 1461 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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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