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Individual Calculations November 2023 |
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| Akbarpourmiri, Massoumeh Total change: 34.60 | |   |
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| 1st Arvand International Chess Festival (U1900) | Abadan | IRI | 2023-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1335 | 3.00 | 6 | 1.73 | 20 | 34.60 | |
|  Sayyari, Ahmad | | | 1460 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Hisoriev, Shorahmat | | | 1605 | TJK | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Rashidi, Mohammad Hossein | | | 1652 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Asgari, Kiamarz | | | 1802 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Dezhdar, Aria | | | 1624 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Amirinasab, Hossein | | | 1385 | IRI | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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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