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Rapid:
Individual Calculations January 2022 |
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| Ershadifar, Amirali Total change: 0.00 | |   |
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| The 1rd of the Yalda Rapid Cup | Ardbil | IRI | 2021-12-24 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1446 | 0 | 1.00 | 5 | 0.00 | 1206 | | 0.00 | |
|  Fathi, Valiollah | | | 1706 | IRI | 0.00 | 1 | 0.00 | | 0.00 | |  Hamed, Seyed Masoud | | | 1476 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Balayi Orojali Lo, Somayyeh | | | 1151 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Basharkhah, Shapour | | | 1885 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Majidzadeh, Amirali | | | 1012 | IRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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