Individual Calculations April 2014 |
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Bozorgzade, Erfan Total change: 30.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Iran U-14 Boys Championship 2014 | Booshehr | IRI | 2014-02-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1826 | 1600 | 2.50 | 6 | 1.03 | 30 | 30.90 | |
| Pourghanbarzad Lashtnesha, Arman | | | 2000 * | IRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | Ghadiri, Radmehr | | | 1784 | IRI | 1.00 | 1 | 0.74 | 30 | 22.20 | | Afshani, Matin | | | 1770 | IRI | 1.00 | 1 | 0.72 | 30 | 21.60 | | Sheykhali, Mohammadreza | | | 1864 | IRI | 0.00 | 1 | -0.18 | 30 | -5.40 | | Omidi, Arya | | | 2000 * | IRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | Ghanizadeh, Mohammadreza | | | 1538 | IRI | 0.50 | 1 | -0.09 | 30 | -2.70 | | * 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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