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Individual Calculations November 2009 |
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| Matinzadeh, Ziba Total change: -18.50 | |   |
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| Iranian Semi Final 2009 (Women) | Tehran | IRI | 2009-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1625 | 0.50 | 3 | -0.74 | 25 | -18.50 | |
|  Hakimifard, Ghazal | | wf | 2025 * | IRI | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Ghaemmaghami, Pegah | | | 1580 | IRI | 0.50 | 1 | -0.06 | 25 | -1.50 | | | Chavoshi, Mina | | | 1556 | IRI | 0.00 | 1 | -0.60 | 25 | -15.00 | | | * 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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