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Rapid:
Individual Calculations June 2023 |
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| Mirzaie, Amir Arsalan Total change: 10.40 | |   |
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| Gorgan rapid chess competition, commemoration of Hakim Omar Khayyam | Golestan | IRI | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1598 | 1238 | 1.00 | 5 | 0.26 | 40 | 10.40 | |
|  Mogheyseh, Abolfazl | | | 1927 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Paeinmahalli, Ali | | | 1460 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Akhavan Rad, Aliasghar | | | 1575 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Alavi, Mir Mahmood | | | 1379 | IRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Karami Gorgan, Kian | | | 1649 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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