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Rapid:
Individual Calculations March 2022 |
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| Shabani, Sana Total change: 13.60 | |   |
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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 |
| 1474 | 1003 | 1.00 | 4 | 0.68 | 20 | 13.60 | |
|  Nazarian, Parsa | | | 1728 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Sharifian, Mahdi | | | 1536 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Rezvan, Mohammad Hosein | | | 1305 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Gholizadeh, Majid | | | 1327 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | |
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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