Individual Calculations January 2015
 Abdulov, Orkhan  Total change: -7.90  Rating chartPersonal card
 AL AIN CLASSIC 2014 AL Ain UAE 2014-12-19
RcRownchangeKK*chgGame
 2269 2350 4.50 9 -0.79 10 -7.90 
  Altaher, Saeed Tarek 1950  * UAE1.0010.08100.80 
  Onischuk, Vladimir g2614 UKR0.001-0.1810-1.80 
  Abdalsalam, Abubukr f2028 SUD0.501-0.3710-3.70 
  Nasri, Amin 2275 IRI0.001-0.6010-6.00 
  Ali, Abdulaziz 1950  * UAE1.0010.08100.80 
  Praggnanandhaa, R f2104 IND1.0010.19101.90 
  Lupulescu, Constantin g2640 ROU0.001-0.1610-1.60 
  Hojjatova, Aydan wc2218 AZE1.0010.32103.20 
  Sokolov, Ivan g2645 NED0.001-0.1510-1.50 
 * 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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