Individual Calculations November 2009 |
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Ghaemmaghami, Pegah Total change: -8.50 | | |
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Iranian Junior Chess Championship (Girls Under 20) 2009 | Tehran | IRI | 2009-06-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1872 | 1580 | 0.00 | 1 | -0.15 | 25 | -3.75 | |
| Rahimi, Tara | | | 1872 | IRI | 0.00 | 1 | -0.15 | 25 | -3.75 | | 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) | | Iranian Semi Final 2009 (Women) | Tehran | IRI | 2009-10-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1818 | 1580 | 0.50 | 3 | -0.19 | 25 | -4.75 | |
| Khademalsharieh, Sarasadat | | wf | 1980 * | IRI | 0.00 | 1 | -0.08 | 25 | -2.00 | | Alinori, Fariba | | | 1848 | IRI | 0.00 | 1 | -0.17 | 25 | -4.25 | | Matinzadeh, Ziba | | | 1625 | IRI | 0.50 | 1 | 0.06 | 25 | 1.50 | | * 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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