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Blitz:
Individual Calculations June 2023 |
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| Sarvin, Alireza Total change: -72.00 | |   |
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| Iranian Cadet Chess Championship 2023 (Boys U18)_Blitz | Tehran | IRI | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1547 | 3.00 | 8 | -1.80 | 40 | -72.00 | |
|  Malekzadeh, Mohammad | | | 2085 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Mohammad Bidaghi, Ali | | | 1244 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Ghadi Sahebi, Hosein | | | 1769 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Farsian, Farivar | | | 1331 | IRI | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Hosseinpour, Ali | | | 1257 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Maleki, Mahdi | | | 1147 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ghanbarpour, Mahan | | | 1512 | IRI | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Vesali Khah, Parsa | | | 1476 | IRI | 0.00 | 1 | -0.60 | 40 | -24.00 | | | * 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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