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Blitz:
Individual Calculations September 2022 |
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| Aghaei, Arnika Total change: -38.20 | |   |
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| Iran women's Chess League 1401 - Blitz | Semirom | IRI | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1204 | 1282 | 0.50 | 4 | -1.91 | 20 | -38.20 | |
|  Khosravi Mahmoei, Hasti | | | 1292 | IRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Abazari, Arefeh | | | 1117 | IRI | 0.00 | 1 | -0.72 | 20 | -14.40 | |  Safari, Taranom | | | 1122 | IRI | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Parvin, Zahra | | | 1286 | IRI | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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