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Rapid:
Individual Calculations May 2023 |
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| Johari, Atena Total change: 34.80 | |   |
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| Bushehr Eid Al-Fitr Rapid | Bushehr | IRI | 2023-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1638 | 6.00 | 9 | 0.87 | 40 | 34.80 | |
|  Ghaffarian, Fatemeh | | | 1238 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vahdatian, Davood | | | 1878 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Riazi, Mohammad Taha | | | 1314 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Mosavi, Saber | | | 1262 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Mohammadi Haghighi, Mohammad Amin | | | 1543 | IRI | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Bahari, Amir Reza | | | 1562 | IRI | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Aref Azad, Amir Hossein | | | 1728 | IRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Boostani, Mosayeb | | | 1952 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Khedri, Erfan | | | 1650 | IRI | 1.00 | 1 | 0.52 | 40 | 20.80 | | | * 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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