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Individual Calculations November 2023 |
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| Ghasemi, Matin Total change: 95.20 | |   |
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| 1st Arvand International Chess Festival (U1900) | Abadan | IRI | 2023-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1440 | 5.50 | 9 | 2.38 | 40 | 95.20 | |
|  Khorramnasab , Sidmoslem | | | 1637 | IRI | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Dashti Nezhad, Parviz | | | 1664 | IRI | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Owlad, Ehsan | | | 1897 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Asgharei, Arshia | | | 1220 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Ahmadi, Seyedeh Malihe | | | 1743 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Sadeghi, Benyamin | | | 1145 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Hisoriev, Shorahmat | | | 1605 | TJK | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Amiri, Mahan | | | 1587 | IRI | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Dabiri, Kasra | | | 1631 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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