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Rapid:
Individual Calculations January 2024 |
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| Amiri, Ali Total change: 58.60 | |   |
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| Weekly Ahouran Chess School (9 Azar) | Tehran | IRI | 2023-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1919 | 8.00 | 8 | 2.93 | 20 | 58.60 | |
|  Mohammadi Bahabadi, Mohammad Reza | | | 1519 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Azami, Nasrollah | | | 1540 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Esmaeilzadeh, Mohammadreza | | | 1699 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kalantari, Mohammad Saleh | | | 1823 | IRI | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Ahadian, Armin | | | 1793 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Abedi, Ali | | | 1983 | IRI | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Doroodgar, Amir Hossein | | | 2121 | IRI | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Mousivand, Ali | | | 1914 | IRI | 1.00 | 1 | 0.49 | 20 | 9.80 | | | * 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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