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Rapid:
Individual Calculations January 2022 |
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| Pourakbari, Taha Total change: 1.40 | |   |
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| 3rd Etehad Cup Rapid Chess Tournament | Rasht | IRI | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1138 | 1.00 | 5 | 0.07 | 20 | 1.40 | |
|  Motaghi, Farbod | | | 1873 | IRI | 1.00 | 1 | 0.99 | 20 | 19.80 | |  Rezaei, Mahyar | | | 1649 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Biriya, Yadollah | | | 1371 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kiaei, Ali | | | 1675 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Karimnejad, Rayan | | | 1037 | IRI | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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