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Individual Calculations August 2022 |
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| Akhasteh, Abbas Total change: -18.20 | |   |
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| 1st Gilan Cup International Chess Festival Category A | Rasht | IRI | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1815 | 1.00 | 5 | -0.91 | 20 | -18.20 | |
|  Mohammadi, Reza | | | 2056 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Yeganegi, Barad | | | 1872 | IRI | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Baradaran Tamadon, Arian | | | 2151 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Adalatkhah, Mahdi | | | 1664 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Samimi, Armin | | | 1833 | IRI | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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