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Rapid:
Individual Calculations September 2022 |
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| Chalangari, Mohsen Total change: -16.60 | |   |
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| 6th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1540 | 4.50 | 8 | -0.83 | 20 | -16.60 | |
|  Alibabaei, Sasan | | | 2076 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Jaladati, Esmaeil | | | 1367 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Ameri, Asal | | | 1140 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bahmani, Koorosh | | | 1714 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Mighani, Saeid | | | 1257 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Zare, Arman | | | 1163 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Dabiri, Kasra | | | 1365 | IRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Keyvani Nezhad, Radin | | | 1181 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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