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Individual Calculations September 2022 |
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| Mohammad Ebrahimkhan Abri, Dorsa Total change: -22.80 | |   |
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| Iran women's Chess League 1401 | Semirom | IRI | 2022-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 2101 | 3.00 | 4 | -0.80 | 40 | -32.00 | |
|  Molouki, Melika | | | 1701 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Shabaniyan, Faranak | | | 1539 | IRI | 1.00 | 1 | 0.02 | 40 | 0.80 | |  Malaki, Panteha | | | 1157 | IRI | 1.00 | 1 | 0.00 | 40 | 0.00 | | | Khosravi Mahmoei, Hasti | | | 1731 | IRI | 0.00 | 1 | -0.90 | 40 | -36.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 9th North East League | Tehran | IRI | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 2101 | 3.00 | 3 | 0.23 | 40 | 9.20 | |
| | Mir Sakhvidi, Maede Sadat | | | 1701 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Amirabadi, Mohammad | | | 1802 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Dashtpeima, Hila | | | 1117 | IRI | 1.00 | 1 | 0.00 | 40 | 0.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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