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Rapid:
Individual Calculations January 2022 |
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| Bahrami, Houman Total change: 30.60 | |   |
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| 9th IRCF Weekly Rapid Tournament 1400 | Tehran | IRI | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1472 | 5.00 | 8 | 1.53 | 20 | 30.60 | |
|  Mahmoudi, Reza | | | 1512 | IRI | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Abed, Meisam | | | 1856 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Zare, Arman | | | 1105 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Fateminia, Mostafa | | | 1194 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Zahedifar, Anahita | | wf | 1861 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Halvaei, Masoud | | | 1161 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ghanbari, Mahdi | | | 1748 | IRI | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Alamir Virsagh, Ehsan | | | 1854 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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