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Rapid:
Individual Calculations March 2022 |
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| Ebrahimi Erami, Alina Total change: 9.00 | |   |
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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 |
| 1422 | 1039 | 1.50 | 7 | 0.45 | 20 | 9.00 | |
|  Kakavand, Ramtin | | | 1732 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Abbasi Abeluie, Mohammad Mehdi | | | 1592 | IRI | 0.50 | 1 | 0.47 | 20 | 9.40 | |  Babae, Majid | | | 1576 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Adinehnia, Arvin | | | 1426 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Hadadzadeh, Hamid Reza | | | 1212 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Ramezani, Raha | | | 1046 | IRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Alavi, Mir Mahmood | | | 1367 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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