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Rapid:
Individual Calculations January 2022 |
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| Hagh Taj Dar, Rajab Ali Total change: -6.40 | |   |
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| 5th Rapid Amol Chess Tournament | Mazandaran | IRI | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1807 | 5.00 | 8 | -0.32 | 20 | -6.40 | |
|  Habibpour, Melodi | | | 1072 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Archin Aranchi, Mansour | | | 1408 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hoseinpour Kasgary, Abolfazl | | | 1522 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Khamisi, S Jafar | | | 2136 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Poormosavi, Seyed Kanan | | | 1502 | IRI | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Mogheyseh, Abolfazl | | | 1723 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Asadi, Ali | | | 2020 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Khosravi, Rasool | | | 1619 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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