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Rapid:
Individual Calculations March 2022 |
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| Nazarian, Parsa Total change: 0.40 | |   |
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| the first riund of the sari cup rapid chess tournoment 2022 | Mazandaran | IRI | 2022-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1728 | 6.00 | 9 | 0.02 | 20 | 0.40 | |
|  Shabani, Sana | | | 1328 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alavi, Mir Mahmood | | | 1367 | IRI | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Ansari Mahyari, Diana | | | 1192 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Momeni, Abdolreza | | | 1380 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Hesami, M.hosein | | | 1604 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Gholami Orimi, Mahdi | | | 2162 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Shalipour Jafari, Shahin | | | 1596 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Saberi, Mahan | f | | 2047 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Movaghar, Faraz | | | 1523 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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