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Rapid:
Individual Calculations April 2023 |
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| Kiani, Rahil Total change: 12.00 | |   |
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| 25th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1780 | 6.00 | 9 | 0.60 | 20 | 12.00 | |
|  Razzaghi, Ali | | | 1470 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bosagh Zadeh, Alireza | | | 2106 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Keyvani, Melina | | | 1380 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Goharchin, Ghazal | | | 1385 | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Vasheghani, Behrad | | | 1410 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Alamir Virsagh, Ehsan | | | 1772 | IRI | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Teimouri Yadkuri, Shahdad | | | 1985 | IRI | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Doroodgar, Amir Hossein | | | 2152 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Sharifi, Mohammad | | | 1519 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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