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Rapid:
Individual Calculations November 2021 |
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| Akbari, Rosha Total change: 31.00 | |   |
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| Rapid Cup Sacred Defense Week Khorasan Razavi 1400 | Mashhad | IRI | 2021-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1412 | 4.00 | 6 | 1.55 | 20 | 31.00 | |
|  Dorafshani, Amir Ali | | | 1177 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Arvan, Amirhosein | | | 1833 | IRI | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Khajehosseini, Mohammad Reza | | | 1782 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Ahmadi, Pouya | | | 1267 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Ahmadi, Erfan | | | 1744 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kamran Nia, Elena | | | 1279 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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