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Blitz:
Individual Calculations April 2023 |
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| Heidari, Heidar Total change: -9.40 | |   |
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| Qazvin Nowrouz Blitz Cup (U-2000) | Qazvin | IRI | 2023-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1254 | 1.00 | 7 | -0.47 | 20 | -9.40 | |
|  Masoumi, Sahar | | | 1804 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Alizadegan, Korosh | | | 1645 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Azizkhani, Nima | | | 1537 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Asgharzadeh, Mitra | | wf | 1872 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Babaei, Amirabbas | | | 1014 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Rajabi, Mohsen | | | 1854 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Assarzadeh, Nazanin Fatemeh | | | 1367 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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