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Individual Calculations March 2023 |
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| Ghorbani, Hadi Total change: -35.60 | |   |
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| Paytakht Cup, International Chess Festival (A) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 2218 | 1.00 | 4 | -1.78 | 20 | -35.60 | |
|  Azali, Tannaz | | wf | 2045 | IRI | 0.50 | 1 | -0.23 | 20 | -4.60 | |  Khademi, Mahdi | | | 2105 | IRI | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Mohammadian Sechani, Arshia | | | 2072 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Ghimoyan, Narek | | | 2066 | ARM | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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