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Individual Calculations March 2020 |
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| Chahardoli, Amir Total change: 2.40 | |   |
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| 18th Caspian Cup International Chess Festival (Group A) | Gilan | IRI | 2020-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1843 | 4.00 | 8 | 0.12 | 20 | 2.40 | |
|  Ghukasyan, Siranush | | wm | 2195 | ARM | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Mohammadi, Melika | | | 1726 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Rafaati, Radin | | | 1637 | IRI | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Niazi, Arash | | | 1790 | IRI | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Danesharaste, Arvin | | | 1707 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Hamedi Nia, Vesal | | wm | 1999 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Rezaei, Mahyar | | | 1747 | IRI | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Javani, Shahin | | | 2106 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | |
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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