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Rapid:
Individual Calculations January 2024 |
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| Samadifar, Mahdi Total change: 0.40 | |   |
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| JOLFA Rapid Chess Tournament ( 10 Azar 1402 ) | Tabriz | IRI | 2023-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1907 | 6.50 | 9 | 0.02 | 20 | 0.40 | |
|  Alavinia, Hossein | | | 1564 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Sadeghi Dereshgi, Ehsan | | | 1691 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Rezaei Nia, Saeed | | | 1779 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Golshaani, Taha | | | 1967 | IRI | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Saemi, Sina | | | 1914 | IRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Postbazan, Eslam | | | 1674 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Shamshiri, Farzad | | | 1543 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Javadpoor, Mohammad Hossein | | | 1719 | IRI | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Pourfathi, Ahmad | | | 1652 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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