Blitz:
Individual Calculations September 2022 |
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Aminpour, Arina Total change: -7.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Iran Girls Student School Championship-Shahr-e kord 2022 Blitz | Shahre Kord | IRI | 2022-08-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1426 | 1160 | 0.00 | 2 | -0.36 | 20 | -7.20 | |
| Mashhadi, Fatemeh | | | 1405 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | Eydazha, Sevil | | | 1447 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | 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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