Rapid:
Individual Calculations January 2022 |
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Naderiyan, Amir Hosein Total change: -17.00 | | |
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9th IRCF Weekly Rapid Tournament 1400 | Tehran | IRI | 2021-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1464 | 1278 | 1.00 | 5 | -0.85 | 20 | -17.00 | |
| Yazdani, Parham | | | 1112 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | Kashefi, Amir Hosein | f | | 2013 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | Rahmatpisheh, Amir Hossein | | | 1651 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Yousefi, Yousef | | | 1534 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | Abdi, Parnian | | | 1010 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | 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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