Individual Calculations January 2012 |
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Samimi, Ali Total change: -35.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1st Ghods Open Tournament | Tehran | IRI | 2011-08-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1603 | 1898 | 0.50 | 2 | -1.18 | 30 | -35.40 | |
| Derakhshani, Borna | | | 1663 | IRI | 0.50 | 1 | -0.29 | 30 | -8.70 | | Ghaemmaghami, Pegah | | | 1543 | IRI | 0.00 | 1 | -0.89 | 30 | -26.70 | | 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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