Individual Calculations May 2015 |
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Ghoorchibeygi, Alireza Total change: -18.60 | | |
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Qazvin Norooz Cup (2015) | Qazvin | IRI | 2015-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1740 | 1998 | 5.50 | 8 | -0.93 | 20 | -18.60 | |
| Khalili, Matin | | | 1648 | IRI | 0.50 | 1 | -0.39 | 20 | -7.80 | | Maleki, Amin | | | 1598 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zabihpoor, Mohammad | | | 1840 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | Mahdavi, Hassan | | | 1895 | IRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | Afzoon, Danial | | | 1709 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | Maghsoudloo, Amir Ali | | | 1818 | IRI | 0.50 | 1 | -0.24 | 20 | -4.80 | | Madadi, Mohammad | | | 1761 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | Bajalan, Mohammad | | | 1653 | IRI | 0.50 | 1 | -0.39 | 20 | -7.80 | | * 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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