Individual Calculations September 2012 |
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Alavi, Mir Hatef Total change: -22.80 | | |
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Qods open chess tournament 2012 | Tehran | IRI | 2012-08-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1760 | 1497 | 0.00 | 4 | -0.76 | 30 | -22.80 | |
| Sedghi, Babak | | | 1897 * | IRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | Rahmani, Jamshid | | | 1778 | IRI | 0.00 | 1 | -0.16 | 30 | -4.80 | | Ghaffariankhorram, Aida | | | 1676 | IRI | 0.00 | 1 | -0.27 | 30 | -8.10 | | Maleki, Mir Mahdi | | | 1687 | IRI | 0.00 | 1 | -0.25 | 30 | -7.50 | | * 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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