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Rapid:
Individual Calculations September 2022 |
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| Shirazizadeh, Erfan Total change: -8.80 | |   |
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| Government Week Tournament-Yazd 1401 | Yazd | IRI | 2022-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1254 | 1408 | 3.00 | 5 | -0.44 | 20 | -8.80 | |
|  Arabi, Ali Akbar | | | 1170 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Jafari Ghourtani, Arash | | | 1519 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Akhgary Yazdi, Amir Abbas | | | 1285 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Ghadirian, Farzin | | | 1081 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sohrabi, Sepanta | | | 1216 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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