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Rapid:
Individual Calculations December 2021 |
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| Akbari, Mahyar Total change: -13.60 | |   |
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| 6th IRCF Weekly Rapid Tournament 1400 | Tehran | IRI | 2021-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1482 | 1362 | 0.00 | 2 | -0.68 | 20 | -13.60 | |
|  Parham Asl, Mani | | | 1466 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Aminian, Hirad | | | 1497 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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